CN107485536B

CN107485536B - Massage bed

Info

Publication number: CN107485536B
Application number: CN201710844550.5A
Authority: CN
Inventors: 郑舟军
Original assignee: Zhejiang Ocean University ZJOU
Current assignee: Zhejiang Ocean University ZJOU
Priority date: 2017-09-19
Filing date: 2017-09-19
Publication date: 2020-01-14
Anticipated expiration: 2037-09-19
Also published as: CN107485536A

Abstract

The invention discloses a massage bed, and belongs to the technical field of massage equipment. This massage bed, including bedstead, mattress and bed board, the both sides of bedstead are provided with two long vertical posts and two short vertical posts respectively, have all seted up the spout on the relative side of long vertical post and short vertical post, and the border of bed board is provided with four sliders respectively, four the slider slides respectively and sets up in four spouts, is equipped with the pneumatic cylinder on the bedstead, and the tip of the piston rod of pneumatic cylinder and the downside of bed board link firmly, and the side of going up of bed board is equipped with the recess that is the rectangle, and the mattress is the rectangle and the mattress is established in the recess, is provided with the connecting plate between two short vertical posts, and the mounting hole has been seted up at the middle part of connecting plate, rotates in the mounting hole and is. The invention has the advantages that: the bed board can be lifted up and down, and the feet can be massaged in the lifting process.

Description

Massage bed

Technical Field

The invention belongs to the technical field of massage equipment, and relates to a massage bed.

Background

The massage bed can massage the local or the whole body of the human body so as to achieve the effect of clearing and activating the channels and collaterals. The bed board of the massage bed is generally fixed and can not be suitable for all people with different heights.

In addition, the magnetic therapy bed can only perform the magnetic discharge operation on the human body, and the magnetic field acts on the human body to achieve the effect of treating diseases, namely, the physiological and biochemical processes of tissue cells are changed by influencing the current distribution of the human body, the motion of charged particles, the permeability of a membrane system, the magnetic moment orientation of biological macromolecules and the like through the magnetic field, so that the effects of easing pain, reducing swelling, promoting blood and lymph circulation and the like are achieved. The defect is that the function is single.

Disclosure of Invention

The invention aims to solve the problems in the prior art, provides a massage bed, and aims to solve the technical problems that: provides a massage bed with massage and magnetic therapy functions.

The purpose of the invention can be realized by the following technical scheme: a massage bed comprises a bed frame, a mattress and a bed board, wherein two sides of the bed frame are respectively provided with two long vertical columns and two short vertical columns, the long vertical columns and the short vertical columns correspond to each other one by one, the opposite side surfaces of the long vertical columns and the short vertical columns are respectively provided with a chute along the vertical direction, the edge of the bed board is respectively provided with four sliding blocks, the four sliding blocks are respectively arranged in the four chutes in a sliding manner, the bed frame is provided with a hydraulic cylinder, the hydraulic cylinder is positioned below the middle part of the bed board, the end part of a piston rod of the hydraulic cylinder is fixedly connected with the lower side surface of the bed board, the upper side surface of the bed board is provided with a rectangular groove, the mattress is rectangular and is arranged in the groove, a connecting plate is arranged between the two short vertical columns, the middle part of the connecting plate is provided with a mounting hole, and a plurality of, the axial direction of the massage roller is consistent with the width direction of the bed plate.

In the massage bed, the massage roller comprises a cylindrical body, the two ends of the cylindrical body are fixedly connected with fixing shafts, the fixing shafts are respectively rotated to be arranged at the edges of the mounting holes, a plurality of massage rings are arranged on the cylindrical body and are arranged along the circumferential direction of the cylindrical body, a plurality of massage balls are evenly arranged on the circumferential edges of the massage rings, and permanent magnets are arranged in the massage balls.

In the massage bed, the mattress comprises a mattress body;

the convex columns are fully paved on the mattress body in a matrix to form a lying surface of the mattress body, and magneto-rheological fluid is arranged in the convex columns;

and each magnetic field generating unit generates a magnetic field to act on the magneto-rheological fluid so as to enable each convex column to present different hardness, and each magnetic field generating unit generates a magnetic field to act on a human body lying on the convex column.

In foretell massage bed, it is adjacent the projection interval sets up and is equipped with first elasticity between its interval and resets, first elasticity resets and is used as when the human body temperature of judging after a plurality of projection is laid to the human body is higher in order to enlarge the interval of human and mattress body, first elasticity resets and is used as when the human body temperature of judging after a plurality of projection is laid to the human body is lower in order to reduce the interval of human and mattress body.

In the massage bed, the first elastic resetting piece comprises a first rubber column body arranged on the mattress body adjacent to the convex column and a first double-stroke shape memory alloy spring arranged in the first rubber column body and stretching along the axis of the first rubber column body, one end of the first double-stroke shape memory alloy spring is abutted to the mattress body, the other end of the first double-stroke shape memory alloy spring is abutted to a heat conduction block arranged in the first rubber column body, a memory alloy raised head is formed at the upper end of the first rubber column body, the heat conduction block is positioned between the memory alloy raised head and the first double-stroke shape memory alloy spring, and the memory alloy raised head is a round cap-shaped structural body made of rubber or silica gel with high thermal conductivity.

In the massage bed, the first two-way shape memory alloy spring deforms and jacks up to judge that the body temperature of the human body is high, and the first two-way shape memory alloy spring deforms and returns to retract downwards to judge that the body temperature of the human body is low.

In the massage bed, a plurality of air nozzles are further arranged between the adjacent convex columns, a fan and a heating cabin are arranged on the bed frame, an air inlet is formed in the heating cabin, heating wires are arranged in the heating cabin, the air inlet of the fan is communicated with the inside of the heating cabin, and the air outlet of the fan is communicated with the air nozzles through hoses.

In the massage bed, a power supply line network is further laid on the mattress body and comprises a transverse flat cable and a longitudinal flat cable, the transverse flat cable and the longitudinal flat cable are in crossed distribution, the magnetic field generation unit is an electromagnet, one wire led out by the electromagnet is connected with the transverse flat cable, the other wire led out by the electromagnet is connected with the longitudinal flat cable, each of the cross positions of the transverse flat cable and the longitudinal flat cable is arranged on the electromagnet in a one-to-one correspondence mode, the power supply line network is laid on the lower surface of the mattress body, each of the electromagnet is correspondingly arranged on the lower surface of the mattress body, the electromagnet corresponds to the convex column one to one, and the electromagnet is arranged under the convex column.

In the massage bed, the massage bed further comprises air blowing pipes, the two opposite side faces of the long vertical columns are provided with positioning holes, a rubber layer is arranged on the inner wall of each positioning hole, the two ends of each air blowing pipe are sealed, a row of air blowing holes are formed in the air blowing pipes, the two ends of each air blowing pipe are rotatably arranged in the positioning holes respectively, the rubber layer is located between the air blowing pipes and the positioning holes, the surface of the rubber layer is attached to the surface of each air blowing pipe, and the air blowing pipes are communicated with the air outlets of the fans through hoses.

In the massage bed, the convex columns are rubber convex columns, round caps are formed at the upper ends of the convex columns, and the upper end surfaces of the round caps jointly form a lying surface of the mattress body.

Compared with the prior art, the invention has the beneficial effects that:

1. the soles of the people lying on the mattress are attached to the massage rollers, and the bed board is driven to move up and down through the hydraulic cylinder, so that the massage rollers roll up and down on the soles of the people, the soles are massaged, the blood circulation of the feet can be promoted, and the function of eliminating fatigue is achieved.

2. The massage ball can move relative to the sole to achieve the rubbing effect, the permanent magnet is arranged in the massage ball and can achieve the magnetic therapy effect on the foot, the magnetic field generated by the permanent magnet influences the current distribution of the foot, the motion of charged particles, the permeability of a membrane system, the magnetic moment orientation of biological macromolecules and the like, the physiological and biochemical processes of tissue cells are changed, and the effects of easing pain, diminishing swelling, promoting blood and lymph circulation and the like are achieved.

3. Through setting up a plurality of projection to and a plurality of magnetic field generating unit, projection and magnetic field generating unit one-to-one, each magnetic field generating unit produces the magnetic field and acts on magnetism becomes fluid so that each the projection presents different soft or hard degree, each magnetic field generating unit produces the magnetic field and acts on the human body that lies on the projection, thereby reaches and forms different soft or hard degree effects in order to realize the laminating human body, makes the human body more comfortable when lying, reaches the purpose of massage, can also produce magnetic field simultaneously and act on the human body, reaches the purpose of magnetotherapy.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a cross-sectional view at a-a in fig. 1.

Fig. 3 is a cross-sectional view at B-B in fig. 1.

Fig. 4 is a schematic view of the overall structure of the mattress.

Fig. 5 is an enlarged view at C in fig. 4.

Fig. 6 is a schematic cross-sectional structure of the massage roller.

FIG. 7 is a schematic diagram showing the structures of a power supply line network and a magnetic field generating unit.

Fig. 8 is a schematic view of the structure of the massage ball.

In the figure: 1. a mattress; 1a, a mattress body; 1b, an air nozzle; 2. a convex column; 211. a round cap; 3. a magneto-rheological fluid; 4. a magnetic field generating unit; 511. a first rubber cylinder; 611. a first two-way shape memory alloy spring; 7. a heat conducting block; 8. a memory alloy projection; 9. a gas blowing hole; 10. a rubber layer; 11. a power supply line network; 1111. transversely arranging wires; 1112. arranging wires longitudinally; 12. a bed frame; 12a, a long vertical column; 12a1, locating holes; 12b, short vertical columns; 12b1, connecting plate; 12b2, mounting holes; 12c, a chute; 13. a bed board; 13a, a groove; 13b, a slide block; 14. a hydraulic cylinder; 15. a fan; 16. a heating compartment; 16a, an air inlet; 17. heating wires; 18. a hose; 19. massage rollers; 19a, a cylindrical body; 19b, a fixed shaft; 19c, a massage ring; 19d, massaging balls; 19d1, permanent magnet; 20. and an air blowing pipe.

Detailed Description

Referring to fig. 1 to 8, a massage bed comprises a bed frame 12, a mattress 1 and a bed board 13, wherein two long vertical columns 12a and two short vertical columns 12b are respectively arranged on two sides of the bed frame 12, the long vertical columns 12a and the short vertical columns 12b are in one-to-one correspondence, sliding grooves 12c are respectively formed in the opposite side surfaces of the long vertical columns 12a and the short vertical columns 12b along the vertical direction, four sliding blocks 13b are respectively arranged on the edge of the bed board 13, the four sliding blocks 13b are respectively arranged in the four sliding grooves 12c in a sliding manner, a hydraulic cylinder 14 is arranged on the bed frame 12, the hydraulic cylinder 14 is positioned below the middle part of the bed board 13, the end part of a piston rod of the hydraulic cylinder 14 is fixedly connected with the lower side surface of the bed board 13, a rectangular groove 13a is formed in the upper side surface of the bed board 13, the mattress 1 is rectangular and the mattress 1 is arranged in the, a connecting plate 12b1 is arranged between the two short vertical columns 12b, a mounting hole 12b2 is formed in the middle of the connecting plate 12b1, a plurality of massage rollers 19 are rotatably arranged in the mounting hole 12b2, and the axial direction of each massage roller 19 is consistent with the width direction of the bed plate 13.

The soles of the feet of a person lying on the mattress 1 are attached to the massage rollers 19, the bed plate 13 is driven to move up and down through the hydraulic cylinder 14, so that the massage rollers 19 roll up and down on the soles of the feet of the person, the massage on the soles is realized, the blood circulation of the feet can be promoted, and the effect of eliminating fatigue is achieved

Particularly, the massage roller 19 includes a cylindrical body 19a, the both ends of the cylindrical body 19a have all been linked firmly fixed axle 19b, two fixed axle 19b rotates the border that sets up at mounting hole 12b2 respectively, be provided with a plurality of massage circles 19c on the cylindrical body 19a, massage circle 19c sets up along the circumference of cylindrical body 19a, evenly be provided with a plurality of massage balls 19d on the circumference border of massage circle 19c, permanent magnet 19d1 has in the massage ball 19 d.

The massage ball 19d can move relatively to the sole of foot to rub the foot, the permanent magnet 19d1 is arranged in the massage ball 19d, the permanent magnet 19d1 can perform the magnetic therapy function on the foot, the magnetic field generated by the permanent magnet 19d1 influences the current distribution of the foot, the motion of charged particles, the permeability of a membrane system, the magnetic moment orientation of biological macromolecules and the like of the human body, the physiological and biochemical processes of histiocytes are changed, and the effects of easing pain, reducing swelling, promoting blood and lymph circulation and the like are generated

Specifically, the mattress 1 includes a mattress body 1 a;

the mattress comprises a mattress body 1, a plurality of convex columns 2, a plurality of magnetic deformation fluid 3 and a plurality of magnetic deformation fluid, wherein the convex columns 2 are fully paved on the mattress body 1 in a matrix manner to form a lying surface of the mattress body 1 a; and a plurality of magnetic field generating units 4, the magnetic field generating units 4 correspond to the convex columns 2 one by one, each magnetic field generating unit 4 generates a magnetic field to act on the magneto-rheological fluid 3 so as to enable each convex column 2 to present different hardness, and each magnetic field generating unit 4 generates a magnetic field to act on a human body lying on the convex column 2. Wherein, the convex column 2 is a rubber convex column, and the upper end thereof is formed with a round cap 211, the upper end surface of each round cap 211 jointly forms the lying surface of the mattress body 1 a.

It is adjacent 2 intervals of projection set up and be equipped with first elasticity piece that resets between its interval, first elasticity piece that resets is used as when the human body lies and judges human body temperature behind a plurality of projection 2 higher with the interval of expanding human and mattress body 1a, first elasticity piece that resets is used as when the human body lies and judges human body temperature behind a plurality of projection 2 lower with the interval that reduces human and mattress body 1 a.

The first elastic reset piece comprises a first rubber column body 511 arranged on the mattress body 1 adjacent to the convex column 2 and a first two-way shape memory alloy spring 611 arranged in the first rubber column body 511 and stretching along the axis of the first rubber column body 511, one end of the first two-way shape memory alloy spring 611 abuts against the mattress body 1, the other end of the first two-way shape memory alloy spring abuts against a heat conducting block 7 arranged in the first rubber column body 511, a memory alloy raised head 8 is formed at the upper end of the first rubber column body 511, the heat conducting block 7 is located between the memory alloy raised head 8 and the first two-way shape memory alloy spring 611, and the memory alloy raised head 8 is a round cap-shaped structural body made of rubber or silica gel with high thermal conductivity.

The first two-way shape memory alloy spring 611 is deformed and jacked up to determine that the body temperature of the human body is high, and the first two-way shape memory alloy spring 611 is deformed and returns to retract downwards to determine that the body temperature of the human body is low.

A plurality of air nozzles 1b are further arranged between the adjacent convex columns 2, a fan 15 and a heating cabin 16 are arranged on the bedstead 12, an air inlet 16a is formed in the heating cabin 16, a heating wire 17 is arranged in the heating cabin 16, the air inlet of the fan 15 is communicated with the inside of the heating cabin 16, and the air outlet of the fan 15 is communicated with the air nozzles 1b through a hose 18.

Can give air nozzle 1b through fan 15 and carry the air, the air that air nozzle 1b jetted can the direct action on the human body, when human high temperature, fan 15 directly passes through air nozzle 1b to the air of normal atmospheric temperature and jets on the human body to take away the heat on the human body fast, improve the comfort level that the human body lies on this massage bed.

When the human body feels a little cold, the electric heating wire 17 can be electrified, so that the electric heating wire 17 generates heat, the fan 15 directly sprays the air heated by the electric heating wire 17 to the human body through the air nozzle 1b, the heat on the human body is rapidly increased, and the comfort level of the human body lying on the massage bed is improved.

In addition, the air heated by the electric heating wire 17 is directly sprayed to the human body through the air nozzle 1b through the fan 15, the effect of sweat steaming can be achieved, sweat in the human body is forced out through high temperature, and the effect of expelling toxin is achieved.

The mattress body 1 is further paved with a power supply line network 11, the power supply line network 11 comprises a transverse flat cable 1111 and a longitudinal flat cable 1112, the transverse flat cable 1111 and the longitudinal flat cable 1112 are distributed in a crossed manner, the magnetic field generation unit 4 is an electromagnet, one lead wire led out by the electromagnet is connected with the transverse flat cable 1111, the other lead wire led out by the electromagnet is connected with the longitudinal flat cable 1112, and each electromagnet is arranged at the crossed position of the transverse flat cable 1111 and the longitudinal flat cable 1112 in a one-to-one correspondence manner.

The power supply line network 11 is laid on the lower surface of the mattress body 1a, each electromagnet is correspondingly arranged on the lower surface of the mattress body 1a, the electromagnets are in one-to-one correspondence with the convex columns 2, and the electromagnets are arranged under the convex columns 2.

Specifically, the massage bed further comprises an air blowing pipe 20, positioning holes 12a1 are formed in opposite side faces of the two long vertical columns 12a, a rubber layer 10 is arranged on the inner wall of the positioning hole 12a1, two ends of the air blowing pipe 20 are sealed, a row of air blowing holes 9 are formed in the air blowing pipe 20, two ends of the air blowing pipe 20 are rotatably arranged in the positioning holes 12a1 respectively, the rubber layer 10 is located between the air blowing pipe 20 and the positioning holes 12a1, the surface of the rubber layer 10 is attached to the surface of the air blowing pipe 20, and the air blowing pipe 20 is communicated with an air outlet of the fan 15 through a hose 18.

The rubber layer 10 is arranged to play a role in increasing friction force, when no external force acts on the air blowing pipe 20, the rubber layer 10 can fix the air blowing pipe 20, and when the external force is greater than the friction force between the rubber layer 10 and the air blowing pipe 20, the air blowing pipe 20 can be rotated, so that the angle between the air blowing hole 9 in the air blowing pipe 20 and a human body can be adjusted, the structure is simple, and the operation is convenient.

The air blowing pipe 20 can blow air to the upper side of the human body lying on the mattress 1, improving the comfort of the human body.

When the air heated by the electric heating wire 17 is directly sprayed to a human body through the air nozzle 1b by the fan 15 for sweat steaming or toxin expelling, the air blowing pipe 20 can blow the air heated by the electric heating wire 17 to the human body under the action of the fan 15, so that the effect of increasing efficiency and effect of sweat steaming or toxin expelling can be achieved.

In the above embodiment, a person lies on the lying surface formed by the convex columns 2, the magnetic field generating unit 4 is an electromagnet, generates a magnetic field which acts on the human body to achieve the purpose of magnetic therapy, and acts on the magnetic transformation fluid 3 in the convex columns 2, wherein the power supply of the power supply line network 11 is used for realizing the release of the magnetic field by the electromagnet, so that each convex column 2 can present different hardness to fit the human body, so that the person can lie more comfortably, and then the body temperature of the person can be transmitted to the first two-way shape memory alloy spring 611 through the memory alloy convex head 8 and the heat conducting block 7 in sequence, and when the body temperature of the person is hot, the first two-way shape memory alloy spring 611 can be triggered, so that the first two-way shape memory alloy spring 611 is deformed upwards, the distance between the person and the mattress body 1a is enlarged, and the heat; when the body temperature of the human body drops to a certain temperature, the temperature of the human body is judged to be low, the first two-way shape memory alloy spring 611 is deformed and restored, and the distance between the human body and the mattress body 1a is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A massage bed is characterized in that: comprises a bedstead (12), a mattress (1) and a bed board (13), two long vertical columns (12a) and two short vertical columns (12b) are respectively arranged on two sides of the bedstead (12), the long vertical columns (12a) and the short vertical columns (12b) are in one-to-one correspondence, sliding grooves (12c) are respectively arranged on the opposite side surfaces of the long vertical columns (12a) and the short vertical columns (12b) along the vertical direction, four sliding blocks (13b) are respectively arranged on the edge of the bed board (13), the four sliding blocks (13b) are respectively arranged in the four sliding grooves (12c) in a sliding manner, a hydraulic cylinder (14) is arranged on the bedstead (12), the hydraulic cylinder (14) is positioned below the middle part of the bed board (13), the end part of a piston rod of the hydraulic cylinder (14) is fixedly connected with the lower side surface of the bed board (13), a rectangular groove (13a) is arranged on the upper side surface of the bed board (13), the mattress (1) is rectangular, the mattress (1) is arranged in a groove (13a), a connecting plate (12b1) is arranged between two short vertical columns (12b), a mounting hole (12b2) is formed in the middle of the connecting plate (12b1), a plurality of massage rollers (19) are rotatably arranged in the mounting hole (12b2), and the axial direction of each massage roller (19) is consistent with the width direction of the bed plate (13);

the mattress 1 comprises a mattress body (1 a); the mattress comprises a mattress body (1a) and a plurality of convex columns (2), wherein the mattress body (1a) is provided with a lying surface, the convex columns (2) are paved on the mattress body (1a) in a matrix manner to form the lying surface of the mattress body (1a), and magnetic change fluid (3) is arranged in the convex columns (2); each magnetic field generating unit (4) generates a magnetic field to act on the magneto-rheological fluid (3) so that each convex column (2) presents different hardness, and each magnetic field generating unit (4) generates a magnetic field to act on a human body lying on the convex column (2);

it is adjacent projection (2) interval sets up and is equipped with first elasticity between its interval and resets, first elasticity resets and is used as when the human body lies and judges human body temperature behind a plurality of projection (2) higher in order to enlarge the interval of human and mattress body (1a), first elasticity resets and is used as when the human body lies and judges human body temperature behind a plurality of projection (2) lower in order to reduce the interval of human and mattress body (1 a).

2. A massage bed as claimed in claim 1, wherein: massage gyro wheel (19) include cylinder body (19a), the both ends of cylinder body (19a) have all linked firmly fixed axle (19b), two fixed axle (19b) rotate the border that sets up at mounting hole (12b2) respectively, be provided with a plurality of massage circles (19c) on cylinder body (19a), massage circle (19c) set up along the circumference of cylinder body (19a), evenly be provided with a plurality of massage balls (19d) on the circumference border of massage circle (19c), permanent magnet (19d1) has in massage ball (19 d).

3. A massage bed as claimed in claim 2, wherein: the first elastic reset piece comprises a first rubber column body (511) arranged on a mattress body (1a) of the adjacent convex column (2) and a first double-stroke shape memory alloy spring (611) arranged in the first rubber column body (511) and stretching along the axis of the first rubber column body (511), one end of the first double-stroke shape memory alloy spring (611) is abutted against the mattress body (1a), the other end of the first double-stroke shape memory alloy spring is abutted against through a heat conduction block (7) arranged in the first rubber column body (511), a memory alloy raised head (8) is formed at the upper end of the first rubber column body (511), the heat conduction block (7) is positioned between the memory alloy raised head (8) and the first double-stroke shape memory alloy spring (611), and the memory alloy raised head (8) is a round cap-shaped structural body made of rubber or silica gel with high thermal conductivity.

4. A massage bed as claimed in claim 3, wherein: the first double-pass shape memory alloy spring (611) deforms and jacks upwards to judge that the body temperature of the human body is high, and the first double-pass shape memory alloy spring (611) deforms and returns to retract downwards to judge that the body temperature of the human body is low.

5. A massage bed as claimed in claim 4, wherein: a plurality of air nozzles (1b) are further arranged between the adjacent convex columns (2), a fan (15) and a heating cabin (16) are arranged on the bedstead (12), an air inlet (16a) is formed in the heating cabin (16), heating wires (17) are arranged in the heating cabin (16), the air inlet of the fan (15) is communicated with the inside of the heating cabin (16), and the air outlet of the fan (15) is communicated with the air nozzles (1b) through a hose (18).

6. A massage bed as claimed in claim 5, wherein: the mattress body (1a) is also paved with a power supply line network (11), the power supply line network (11) comprises a transverse flat cable (1111) and a longitudinal flat cable (1112), the transverse flat cable (1111) and the longitudinal flat cable (1112) are distributed in a crossed manner, the magnetic field generating unit (4) is an electromagnet, a conducting wire led out by the electromagnet is connected with the transverse flat cable (1111), the other lead wire led out of the electromagnet is connected with a longitudinal flat cable (1112), each electromagnet is correspondingly arranged at the intersection of the transverse flat cable (1111) and the longitudinal flat cable (1112), the power supply circuit network (11) is laid on the lower surface of the mattress body (1a), each electromagnet is correspondingly arranged on the lower surface of the mattress body (1a), the electromagnets correspond to the convex columns (2) one by one, and the electromagnets are arranged under the convex columns (2).

7. A massage bed as claimed in claim 6, wherein: the air blowing pipe is characterized by further comprising air blowing pipes (20), two opposite side faces of the long vertical column (12a) are provided with positioning holes (12a1), a rubber layer (10) is arranged on the inner wall of the positioning hole (12a1), two ends of each air blowing pipe (20) are sealed, a row of air blowing holes (9) are formed in each air blowing pipe (20), two ends of each air blowing pipe (20) are rotatably arranged in the positioning holes (12a1) respectively, each rubber layer (10) is located between each air blowing pipe (20) and the corresponding positioning hole (12a1), the surface of each rubber layer (10) is attached to the surface of each air blowing pipe (20), and the air blowing pipes (20) are communicated with air outlets of the fans (15) through hoses (18).

8. A massage bed as claimed in claim 1, wherein: the mattress is characterized in that the convex columns (2) are rubber convex columns, round caps (211) are formed at the upper ends of the convex columns (2), and the upper end faces of the round caps (211) jointly form a lying face of the mattress body (1).