CN113142892A

CN113142892A - Mattress capable of self-adjusting hardness

Info

Publication number: CN113142892A
Application number: CN202110563528.XA
Authority: CN
Inventors: 陈飞; 胡木亮; 郑嘉涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-07-23

Abstract

The invention discloses a mattress capable of automatically adjusting softness and hardness, which belongs to the technical field of mattress equipment and comprises a mattress shell, wherein a sliding plate is connected in the mattress shell in a sliding manner, the top of the sliding plate is fixedly connected with a plurality of springs, the tops of the springs are fixedly connected with spongy cushions, the spongy cushions are connected between the left wall and the right wall of the mattress shell in a sliding manner, the left inner wall and the right inner wall of the mattress shell, which are close to the top, are fixedly connected with limiting strips, and an up-down moving mechanism for enabling the sliding plate to move up and down is fixedly connected in the mattress shell; and a plurality of kneading and pressing components for kneading a person sleeping on the mattress are fixedly connected in the mattress shell. This but subassembly is pressed to rubbing of mattress setting of self-modulation softness and hardness can make the mattress become when very soft, rub and press people's health, and in the heavier department of human body, massage bigger power makes the more comfortable of human massage.

Description

Mattress capable of self-adjusting hardness

Technical Field

The invention relates to the technical field of mattress equipment, in particular to a mattress capable of automatically adjusting hardness.

Background

The mattress is an article between the human body and the bed, which is used for ensuring that consumers obtain healthy and comfortable sleep. The mattress material is various, and the mattress made of different materials can bring different sleep effects to people.

The spring mattress belongs to the modern common mattress with better performance, and the mattress core consists of springs. The pad has the advantages of good elasticity, better bearing property, stronger air permeability, durability and the like. With the entry of foreign advanced technology and the large number of patent applications in the modern time, spring mattresses have been subdivided into many categories, such as independent bagged bed nets, five-area patent bed nets, spring and latex systems, and the like, which greatly enrich the choices of people.

For example, the invention patent of Chinese patent CN201910145924.3, namely 'a mattress with adjustable hardness', discloses a mattress with adjustable hardness, which comprises a mattress body, a mattress frame with a hollow top surface, an elastic supporting mechanism, a hardness adjusting mechanism, a lifting back cushion mechanism, a movable back cushion mechanism and a safety box mechanism, wherein four sides of the mattress body are fixedly connected with the upper end of the inner side of the mattress frame; the adjustable-softness mattress can effectively solve the problem that the softness and hardness degree of the existing mattress cannot be adjusted, and the whole softness and hardness of the adjustable-softness mattress can be adjusted by adjusting the softness and hardness adjusting mechanism, so that different requirements of users can be met. But the device is not provided with a massage device so that a person can sleep thereon for automatic massage.

Disclosure of Invention

Aiming at the problems, the invention provides the mattress with the self-adjustable softness, the arranged kneading and pressing component can knead and press the human body when the mattress becomes very soft, and the massage force is larger at the position where the human body is heavier, so that the human body can be more comfortable to massage, and the problems in the background art can be effectively solved.

In order to achieve the purpose, the invention provides the following technical scheme: a mattress capable of automatically adjusting softness and hardness comprises a mattress shell, wherein a sliding plate is connected in the mattress shell in a sliding mode, the top of the sliding plate is fixedly connected with a plurality of springs, the tops of the springs are fixedly connected with sponge pads, the sponge pads are connected between the left wall and the right wall of the mattress shell in a sliding mode, the left inner wall and the right inner wall, close to the top, of the mattress shell are fixedly connected with limiting strips, and an up-down moving mechanism enabling the sliding plate to move up and down is fixedly connected in the mattress shell;

the mattress shell is internally provided with a plurality of rubbing components for rubbing a person sleeping on the mattress, and when the sliding plate descends to a preset position, the rubbing components rub the body of the person sleeping on the top of the sponge pad back and forth;

the front of the mattress shell is fixedly provided with a hardness adjusting button and a massage switch, and the hardness adjusting button and the massage switch are electrically connected with the up-down moving mechanism and the kneading and pressing component.

Preferably, the up-and-down movement comprises a plurality of mounting plates, the mounting plates are slidably connected to the inner wall of the mattress shell, an electric telescopic rod is fixedly mounted at the top of each mounting plate, and a moving column is fixedly connected to one side of an action rod of each electric telescopic rod;

the top of the mattress shell is fixedly connected with a plurality of fixing plates, the front surfaces of the fixing plates are provided with arc-shaped channels in a penetrating mode, and the moving columns are connected in the grooves of the arc-shaped channels in a sliding mode;

the bottom of the mounting plate is connected with a second sliding block in a sliding mode, the inner wall of the mattress shell is fixedly connected with a plurality of fixing blocks, and a second hinge strip is connected between each fixing block and the corresponding second sliding block; the top of the sliding plate is provided with a first sliding groove, a first sliding block is connected in the first sliding groove in a sliding mode, a first hinge strip is hinged between the first sliding block and the fixed block, and a telescopic rod is fixedly connected between the first sliding block and the second sliding block.

Preferably, the kneading assembly comprises a rotating rod, the rotating rod is rotatably connected to an action rod of the electric telescopic rod, a gear is fixedly connected to one side of the rotating rod, a disc is fixedly connected to the other side of the rotating rod, the axis of the disc and the axis of the rotating rod are mutually deviated, a third connecting strip is fixedly connected to the top of the disc, and a kneading device is fixedly connected to the top of the third connecting strip; a second connecting strip is fixedly arranged at the bottom of the disc, and a second sliding groove penetrates through the front surface of the second connecting strip;

the bottom of the action rod is fixedly connected with a first connecting strip, the front surface of the first connecting strip, which is close to the bottom, is fixedly connected with a sliding column, and the sliding column is slidably connected in the groove of the second sliding groove;

one side of the fixed plate, which is close to the top, is fixedly connected with a rack, and when the gear moves to a preset height, the gear is meshed with the rack.

Preferably, rub and press the device including the connecting plate, connecting plate fixed connection be in the top of third connecting strip, a plurality of cavity section of thick bamboos are installed at the top of connecting plate, fixedly connected with mounting panel in the cavity section of thick bamboo, the mounting panel has the installation piece through extension spring elastic connection, the top fixed mounting of installation piece has the massage ball.

Preferably, the hardness adjusting button and the massage switch are electrically connected with the electric telescopic rod.

Preferably, the arc-shaped channel is formed by communicating a transverse groove and two quarter circular grooves, and the two quarter circular grooves are positioned on the left side and the right side of the transverse groove.

Preferably, the massage ball is made of rubber materials, and a plurality of convex columns are detachably mounted on the surface of the massage ball.

Preferably, the plurality of springs are uniformly distributed on the top of the sliding plate and are fixedly mounted on the top of the sliding plate.

Compared with the prior art, the invention has the beneficial effects that: the mattress with self-adjustable softness has reasonable structure and the following advantages:

1. the up-down moving mechanism can adjust the compression degree of the spring between the spongy cushion and the sliding plate, thereby adjusting the hardness of the mattress.

2. The massage component can massage the back of a person sleeping on the mattress continuously back and forth, namely the person lies on the mattress, and the massage component can massage almost all positions of the person once. The massage assembly provides a significant advance over conventional tapping massage.

3. When the subassembly is pressed to the rubbing that sets up carries out the operation for rubbing on time, the mattress is in soft state, makes people more comfortable, and in the heavier department of human body, the power that massages bigger makes human massage more comfortable.

4. The evenly distributed springs are arranged so that a person can press the mattress body and mind.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a schematic view of the front side of the shell of the perspective mattress of the present invention;

FIG. 3 is a schematic view of a front side of a perspective mattress shell and a perspective foam pad of the present invention;

FIG. 4 is a schematic view of one of the massaging assemblies of the present invention;

FIG. 5 is an enlarged schematic view of the invention at A;

FIG. 6 is another schematic view of one of the massaging assemblies of the present invention;

fig. 7 is a schematic sectional structure view of the massage ball of the present invention.

In the figure: 1. a mattress shell; 2. a sponge cushion; 3. a hardness adjusting button; 4. a massage switch; 5. a sliding plate; 6. a spring; 7. an arc-shaped channel; 8. moving the column; 9. an electric telescopic rod; 10. a fixed block; 11. a massage ball; 12. a rack; 13. a gear; 14. a first chute; 15. a disc; 16. a first hinge strip; 17. a telescopic rod; 18. a first slider; 19. a first connecting bar; 20. a third connecting strip; 21. a second connecting strip; 22. a traveler; 23. a second chute; 24. a second hinge strip; 25. a second slider; 26. a fixing plate; 27. a limiting strip; 28. mounting a plate; 29. a tension spring; 30. a hollow cylinder; 31. mounting blocks; 32. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a technical solution: a mattress capable of automatically adjusting softness and hardness comprises a mattress shell 1, wherein a sliding plate 5 is slidably connected in the mattress shell 1, a plurality of springs 6 are fixedly connected to the top of the sliding plate 5, sponge pads 2 are fixedly connected to the tops of the springs 6, the sponge pads 2 are slidably connected between the left wall and the right wall of the mattress shell 1, the left inner wall and the right inner wall of the mattress shell 1, which are close to the top, are fixedly connected with limiting strips 27, and an up-down moving mechanism which enables the sliding plate 5 to move up and down is fixedly connected in the mattress shell 1;

a plurality of kneading and pressing components for kneading a person sleeping on the mattress are fixedly connected in the mattress shell 1, and when the sliding plate 5 descends to a preset position, the kneading and pressing components continuously knead and press the body of the person sleeping on the top of the sponge pad 2;

the front of the mattress shell 1 is fixedly provided with a hardness adjusting button 2 and a massage switch 4, and the hardness adjusting button 2 and the massage switch 4 are electrically connected with the up-down moving mechanism and the kneading component. When the hardness of foam-rubber cushion 2 needs to be adjusted to personnel, through rotatory hardness of hardness adjustment button 2, the action of the mechanism that reciprocates is controlled to rotatory hardness of hardness adjustment button 2 for sliding plate 5 reciprocates, and the cooperation of the 5 rethread spacing strips 27 of sliding plate that reciprocate makes the compaction degree change of spring 6, because the compaction degree change of spring 6, leads to the power change of foam-rubber cushion 2 downstream. Thereby adjusting the hardness of the sponge pad 2. When a person needs to massage, the massage switch 4 is pressed, then the mattress becomes softer, and the human body lying on the mattress is continuously massaged back and forth through the massage component, so that the blood circulation of the human body is promoted.

Specifically, the up-and-down movement comprises a plurality of mounting plates 28, the mounting plates 28 are connected to the inner wall of the mattress shell 1 in a sliding manner, an electric telescopic rod 9 is fixedly mounted at the top of the mounting plates 28, and a moving column 8 is fixedly connected to one side of an action rod of the electric telescopic rod 9;

the top of the mattress shell 1 is fixedly connected with a plurality of fixing plates 26, the front of each fixing plate 26 is provided with an arc-shaped channel 7 in a penetrating way, and the moving column 8 is connected in the groove of the arc-shaped channel 7 in a sliding way;

the bottom of the mounting plate 28 is connected with a second sliding block 25 in a sliding manner, the inner wall of the mattress shell 1 is fixedly connected with a plurality of fixed blocks 10, and a second hinge strip 24 is connected between the fixed blocks 10 and the second sliding block 25; the top of the sliding plate 5 is provided with a first sliding groove 14, the first sliding groove 14 is connected with a first sliding block 18 in a sliding manner, a first hinge strip 16 is hinged between the first sliding block 18 and the fixed block 10, and a telescopic rod 17 is fixedly connected between the first sliding block 18 and the second sliding block 25. When the hardness of the mattress needs to be adjusted by a person, a power supply of the electric telescopic rod 9 is started, the hardness adjusting button 2 is rotated manually, the action rod of the electric telescopic rod 9 is made to move forwards, the action rod which moves forwards drives the movable column 8 fixed on the action rod to move forwards, the movable column 8 is matched with the arc-shaped channel 7, the movable column 8 is made to move upwards in an inclined mode, the movable column 8 which moves upwards in an inclined mode drives the electric telescopic rod 8 to move upwards, the electric telescopic rod 8 which moves upwards drives the mounting plate 28 fixed at the bottom of the electric telescopic rod to move upwards, the mounting plate 28 which moves upwards is matched with the first hinge strip 16, the fixing block 10, the second hinge strip 24, the second sliding block 25, the first sliding groove 14 and the telescopic rod 17, when the mounting plate 28 moves upwards, the sliding plate 5 moves downwards, the spring 6 which is originally pressed to a certain degree is made to loosen a part. However, in this state, the spring 6 is compressed regardless of the degree of tightness, and the spring 6 is restrained by the stopper bar 27 and the slide plate 5. Loosening a portion of the spring 6 allows the spring 6 to be depressed more easily than before, while allowing the mattress to become softer. The reverse action makes the mattress stiffer.

Specifically, the kneading and pressing assembly comprises a rotating rod which is rotatably connected to an action rod of the electric telescopic rod 9, a gear 13 is fixedly connected to one side of the rotating rod, a disc 15 is fixedly connected to the other side of the rotating rod, the axis of the disc 15 is deviated from the axis of the rotating rod, a third connecting strip 20 is fixedly connected to the top of the disc 15, and a kneading and pressing device is fixedly connected to the top of the third connecting strip 20; a second connecting strip 21 is fixedly arranged at the bottom of the disc 15, and a second sliding groove 23 is formed in the front surface of the second connecting strip 21 in a penetrating manner;

the bottom of the action rod of 9 is fixedly connected with a first connecting bar 19, the front surface of the first connecting bar 19 close to the bottom is fixedly connected with a sliding column 22, and the sliding column 22 is connected in a groove of a second sliding groove 23 in a sliding manner;

the side of the fixed plate 26 close to the top is fixedly connected with a rack 12, and when the gear 13 moves to a preset height, the rack 12 is engaged with the gear. When a person needs to knead the press, the switch of the massage switch 4 is started, so that the action rod of the electric telescopic rod 9 moves forwards, and when the action rod of the electric telescopic rod 9 moves forwards, the arc-shaped channel 7 is matched, so that the electric telescopic rod 9 rises to a certain height, does not rise any more, but only the action rod continues to move forwards, the rotating rod rotating on the action rod rises to a certain height, and keeps moving forwards linearly, at the moment, the gear 13 on the rotating rod is meshed with the rack 12, so that the gear 13 continuously performs circular motion, the gear 13 continuously performs circular motion drives the rotating rod to continuously perform circular motion, the axis of the rotating rod is fixed with the eccentric axis of the disk 15, and the kneading operation of the kneading device is continuously performed by matching with the first connecting strip 19, the sliding column 22, the second connecting strip 21 and the second sliding groove 23, and the electric telescopic rod 9 moves forwards, the kneading device is continuously kneading while moving forward, and when the kneading device moves forward to a certain position, the action rod of the electric telescopic rod 9 is recovered, so that the kneading operation is carried out again. The above actions are repeated continuously, so that the person sleeping on the mattress is massaged all the time.

Specifically, the kneading device comprises a connecting plate 32, the connecting plate 32 is fixedly connected to the top of the third connecting strip 20, a plurality of hollow cylinders 30 are mounted on the top of the connecting plate 32, a mounting plate 28 is fixedly connected in each hollow cylinder 30, the mounting plate 28 is elastically connected with a mounting block 31 through a tension spring 29, and the massage balls 11 are fixedly mounted on the top of the mounting block 31. When some parts of the human body sink more, the massage ball 11 will automatically descend to a certain height through the tension spring 29 for kneading, and the pressing force is also increased to make the position more comfortable. It is also convenient for the massage ball 11 to pass through the subsidence.

Specifically, the hardness adjusting button 2 and the massage switch 4 are electrically connected with the electric telescopic rod 9. The hardness of the mattress can be controlled by the personnel manually and the automatic massage can be carried out.

Specifically, the arc-shaped channel 7 is formed by communicating a transverse groove and two quarter circular grooves, and the two quarter circular grooves are positioned on the left side and the right side of the transverse groove. The quarter circular groove is matched with the electric telescopic rod 9 to be controlled, so that the compression degree of the spring 6 is adjusted, and the hardness of the mattress is controlled. The massage balls 32 are arranged at the transverse grooves to perform kneading and pressing operations on the human body. And when adjusting mattress soft or hard degree, can not rub and press the operation for the work is adjusted, can not be chaotic. When kneading and pressing, the massage bed also indirectly ascends and descends to perform human body shaking massage, namely, the massage bed is divided into automatic back and forth kneading and descending slight vibration massage, thereby being convenient for losing weight. If the controller is controlled, the vibration massage is not needed.

Specifically, the massage ball 11 is made of rubber, and a plurality of convex columns are detachably mounted on the surface of the massage ball. So that the massage ball 11 has better effect when massaging.

Specifically, the plurality of springs 6 are uniformly distributed on the top of the sliding plate 5 and fixedly mounted on the top of the sliding plate 5. The evenly distributed springs allow a person to press on the mattress with his or her mind and body.

The working principle is as follows: when the hardness of the spongy cushion 2 needs to be adjusted by a person, the power supply of the electric telescopic rod 9 is started, the hardness adjusting button 2 is manually rotated, the action rod of the electric telescopic rod 9 moves forwards, the action rod which moves forwards drives the moving column 8 fixed on the action rod to move forwards, the moving column 8 is matched with the arc-shaped channel 7, so that the moving column 8 moves obliquely upwards, the moving column 8 moving obliquely upwards drives the electric telescopic rod 8 to move upwards, the electric telescopic rod 8 moving upwards drives the mounting plate 28 fixed at the bottom of the electric telescopic rod to move upwards, the mounting plate 28 moving upwards is matched with the telescopic rod 17 through the first hinge strip 16, the fixed block 10, the second hinge strip 24, the second slide block 25, the first chute 14, so that when the mounting plate 28 is moved upwards, the slide plate 5 is moved downwards so that the spring 6, which is originally pressed to some extent, is released partly. However, in this state, the spring 6 is compressed regardless of the degree of tightness, and the spring 6 is restrained by the stopper bar 27 and the slide plate 5. Loosening a portion of the spring 6 allows the spring 6 to be depressed more easily than before, while allowing the mattress to become softer. The reverse action makes the mattress stiffer.

When a person needs to knead the press, the switch of the massage switch 4 is started, so that the action rod of the electric telescopic rod 9 moves forwards, and when the action rod of the electric telescopic rod 9 moves forwards, the arc-shaped channel 7 is matched, so that the electric telescopic rod 9 rises to a certain height, does not rise any more, but only the action rod continues to move forwards, the rotating rod rotating on the action rod rises to a certain height, and keeps moving forwards linearly, at the moment, the gear 13 on the rotating rod is meshed with the rack 12, so that the gear 13 continuously performs circular motion, the gear 13 continuously performs circular motion drives the rotating rod to continuously perform circular motion, the axis of the rotating rod is fixed with the eccentric axis of the disk 15, and the kneading operation of the kneading device is continuously performed by matching with the first connecting strip 19, the sliding column 22, the second connecting strip 21 and the second sliding groove 23, and the electric telescopic rod 9 moves forwards, the kneading device is continuously kneading while moving forward, and when the kneading device moves forward to a certain position, the action rod of the electric telescopic rod 9 is recovered, so that the kneading operation is carried out again. The above actions are repeated continuously, so that the person sleeping on the mattress is massaged all the time. And when the user rubs the massage bed, the mattress is in the softest state, and the massage can be performed more comfortably.

During massage, the massage ball 11 will automatically descend to a certain height through the tension spring 29, so that the massage ball 11 can conveniently pass through the sinking position, and meanwhile, the pressing force is increased, so that a person can feel more comfortable when the person presses the sinking position. Because the subsidence is more, the fat or muscle is more, the pressing force is stronger, so that the user can press the position to better promote the blood circulation. The reason for sinking is that the springs 6 are uniformly distributed, and the heavy part can automatically descend a little more, so that the person can fully contact with the mattress, and the whole body and mind of the person can be relaxed. But also because of the softness and hardness of the mattress, the amount of sinking will vary with the softness and hardness of the mattress. The mattress has excellent effect and is suitable for popularization and use. Compared with the traditional automatic back-and-forth beating massage, the utility model has obvious progress.

And personnel can also carry out the massage of lying according to where self is not particularly comfortable, if the dynamics of suspicion is not many, can add some heavy objects on one's body, carry out the massage of lying. The device can be adjusted according to the requirements of people, thereby achieving better massage.

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. The utility model provides a but mattress of self-modulation softness and hardness, includes mattress casing (1), its characterized in that: the mattress is characterized in that a sliding plate (5) is connected in the mattress shell (1) in a sliding mode, a plurality of springs (6) are fixedly connected to the top of the sliding plate (5), sponge pads (2) are fixedly connected to the tops of the springs (6), the sponge pads (2) are connected between the left wall and the right wall of the mattress shell (1) in a sliding mode, and the left inner wall and the right inner wall, close to the tops, of the mattress shell (1) are fixedly connected with limiting strips (27); an up-down moving mechanism which enables the sliding plate (5) to move up and down is fixedly connected in the mattress shell (1);

a kneading and pressing component for kneading a person sleeping on the mattress is fixedly connected in the mattress shell (1), and when the sliding plate (5) descends to a preset position, the kneading and pressing component continuously kneads and presses the body of the person sleeping on the top of the spongy cushion (2);

the front of the mattress shell (1) is fixedly provided with a hardness adjusting button (2) and a massage switch (4), and the hardness adjusting button (2) and the massage switch (4) are electrically connected with the up-down moving mechanism and the kneading component.

2. The mattress capable of self-adjusting softness and hardness as claimed in claim 1, wherein: the up-and-down movement device comprises a plurality of mounting plates (28), the mounting plates (28) are slidably connected to the inner wall of the mattress shell (1), an electric telescopic rod (9) is fixedly mounted at the top of each mounting plate (28), and a moving column (8) is fixedly connected to one side of an action rod of each electric telescopic rod (9);

the top of the mattress shell (1) is fixedly connected with a plurality of fixing plates (26), the front of each fixing plate (26) is provided with an arc-shaped channel (7) in a penetrating manner, and the moving column (8) is connected in a groove of the arc-shaped channel (7) in a sliding manner;

the bottom of the mounting plate (28) is connected with a second sliding block (25) in a sliding mode, the inner wall of the mattress shell (1) is fixedly connected with a plurality of fixing blocks (10), and a second hinge strip (24) is connected between each fixing block (10) and the second sliding block (25); the top of the sliding plate (5) is provided with a first sliding groove (14), the first sliding groove (14) is connected with a first sliding block (18) in a sliding mode, a first hinge strip (16) is hinged between the first sliding block (18) and the fixed block (10), and a telescopic rod (17) is fixedly connected between the first sliding block (18) and the second sliding block (25).

3. A mattress with self-adjustable softness and hardness according to claim 2, characterized in that: the kneading assembly comprises a rotating rod, the rotating rod is rotatably connected to an action rod of the electric telescopic rod (9), a gear (13) is fixedly connected to one side of the rotating rod, a disc (15) is fixedly connected to the other side of the rotating rod, the axis of the disc (15) and the axis of the rotating rod deviate from each other, a third connecting strip (20) is fixedly connected to the top of the disc (15), and a kneading device is fixedly connected to the top of the third connecting strip (20); a second connecting strip (21) is fixedly installed at the bottom of the disc (15), and a second sliding groove (23) penetrates through the front surface of the second connecting strip (21);

the bottom of the action rod of the 9 is fixedly connected with a first connecting bar (19), the front surface of the first connecting bar (19) close to the bottom is fixedly connected with a sliding column (22), and the sliding column (22) is connected in a groove of the second sliding groove (23) in a sliding manner;

one side of the fixed plate (26) close to the top is fixedly connected with a rack (12), and when the gear (13) moves to a preset height, the gear and the rack (12) are meshed.

4. A mattress with self-adjustable softness and hardness according to claim 3, characterized in that: rub and press the device including connecting plate (32), connecting plate (32) fixed connection be in the top of third connecting strip (20), a plurality of hollow section of thick bamboos (30) are installed at the top of connecting plate (32), fixedly connected with mounting panel (28) in the hollow section of thick bamboo (30), mounting panel (28) have installation piece (31) through extension spring (29) elastic connection, the top fixed mounting of installation piece (31) has massage ball (11).

5. A mattress with self-adjustable softness and hardness according to claim 2 or 3, characterized in that: the hardness adjusting button (2) and the massage switch (4) are electrically connected with the electric telescopic rod (9).

6. A mattress with self-adjustable softness and hardness according to claim 2 or 3, characterized in that: the arc-shaped channel (7) is formed by communicating a transverse groove and two quarter circular grooves, and the two quarter circular grooves are positioned on the left side and the right side of the transverse groove.

7. A mattress with self-adjustable softness and hardness as claimed in claim 4, wherein: the massage ball (11) is made of rubber materials, and a plurality of convex columns are detachably mounted on the surface of the massage ball.

8. The mattress capable of self-adjusting softness and hardness as claimed in claim 1, wherein: the springs (6) are uniformly distributed on the top of the sliding plate (5) and are fixedly arranged on the top of the sliding plate (5).