KR100843050B1 - The stone bed which has a hardwood charcoal for air purification - Google Patents

Abstract

A multi-functional stone double bed is provided to block earth radiation(or water current) and electromagnetic waves, to demonstrate anti-bacteria, deodorization and humidity control functions, and to allow separate temperature control by users. A stone bed comprises: a mattress composed of a hardwood powder non-woven fabric and a stone layer capable of radiating far-infrared rays; a resilient material(30) built inside a buffering part(27) underneath the mattress; and a plurality of suction valves(28) and exhaust valves(29) arranged at the outer peripheral face of the buffering part. The suction valve includes a suction port to which outside air flows in by the resilient force generated from the buffering part, an inlet, and a shield for preventing the air leakage. The exhaust valve includes a discharge port, a pressing plate adhered to the discharge port, an exhaust port for discharging inside air by an external pressure exceeding the resilient force of a spring, and a connection part for pressing the buffering part and the exhaust valve.

Description

Charcoal stone bed with air purification function {THE STONE BED WHICH HAS A HARDWOOD CHARCOAL FOR AIR PURIFICATION}

The present invention relates to a charcoal stone bed, in particular, the double type bed using the top plate used as the main material as a slab layer, two users can separate heating is possible to control the desired temperature, respectively, as well as a good thermal sleep The use of silver nano-coated sheets prevents the transfer of water waves and electromagnetic waves so that they can be taken, and the charcoal powder non-woven fabric and the base are stored with charcoal to release negative ions and far infrared rays, thereby filtering various harmful gases around the bed. By eliminating odors, you can maintain freshness and comfort, improve anti-inflammatory and analgesic to improve health resistance, maintain endurance, regulate endocrine function of the body, and balance acid and alkali in body fluids. Maintains vitality of red blood cells, promotes blood circulation, In addition, it relates to a true charcoal bed with an air purifying function to take a good night's sleep by activating the metabolism of cells by normalizing the nervous system.

In general, a bed is one of the most important items in human living environment. Various beds have been developed and used according to various mattresses until now, and our country has made use of ocher, ganban stone, germanium, etc. by taking advantage of the ondol room as the scientific ability of health promotion of Ondol, the oriental traditional heating system, is proven. As stone beds are known to be healthy, their use is gradually increasing, and many products are being produced accordingly.

The stone bed is made of a single type and a double type in the same manner as a general bed by cutting and grinding a variety of stones to a predetermined size, and the double type is a structure in which two single-type stone plates are installed in parallel.

On the other hand, in the case of a high-grade stone that is difficult to provide the stone plate itself as a disc, after forming a disc of a predetermined thickness of marble or granite, which is inexpensive and easy to form as a disc, then the surface of the disc is elvan, germanium, jade, etc. After attaching and fixing the granulated fine stone of various materials, and polishing and polishing to make the surface uniform, the stone bed with heat generating means is widely used in the case of these stone beds. By installing heating means such as a heating coil connected to a heat insulator and a power source in a slab that forms a bed in a zigzag, the stone bed user is allowed to lie on a bed and obtain an ondol effect by maintaining the slab heated to a certain temperature.

However, the conventional stone bed is configured as a heating material is a heater consisting of wires, the heater is arranged in a zigzag manner, the heat insulating material is installed so as to have a thermal effect, so that the heating material is rarely used in wet weather such as summer. As a result, the heating material and the heat insulator are corroded due to moisture inside the heat insulator, and various bacteria, molds, and mites are easy to proliferate inside the mattress. Not only harm, but also various pleasant smells, there is an unpleasant problem in use.

In addition, the stone bed is to keep the slab heated to a certain temperature by the heating means to the stone bed user is just to lie on the bed to obtain the ondol effect, except to heat the slab by the heating means separate There is a problem that the health promotion means are not provided.

In addition, in the heating means having a thermal function in the stone bed, a large amount of electromagnetic waves are generated to the user lying on the mattress, adverse effects such as drowsiness, insomnia, nervousness, headache, sleep disturbance, as well as leukemia, lymph cancer, brain cancer, central There is a risk of nervous system cancer, breast cancer, dementia, miscarriage and birth defects, and is known to be particularly bad for pregnant women.

On the other hand, a lot of groundwater flows into the ground, it is known that the complex water vein is generated by such groundwater.

These veins have a particularly bad effect on humans, because various minerals dissolved in groundwater gather and cause changes in the magnetic field.

In other words, by changing the geomagnetism and the magnetic current, it has an electrical influence on the living organisms above it, and this vein has a tremendous destructive power to damage people, livestock, buildings and precision machinery, and even to the upper floors of skyscrapers It is known to have an influence.

In particular, life is hardly affected while moving, but it is known to be greatly affected by water veins when sleeping or sitting and resting.

However, as described above, the conventional bed is simply exposed to water veins from the ground when using a mattress having heat generating means in a mattress or slab made of elastic materials such as springs, elastic fibers and skins that give a sense of cushion. There is.

Then, the user lying in bed may be affected by the water vein as it is, the pain may be delayed, the drug may not be properly expressed, or the pain may worsen.

Therefore, the conventional stone bed has the disadvantage that there is no thermal function to relieve people's fatigue, the function of blocking the water vein and electromagnetic waves harmful to the human body, and the far-infrared emission function beneficial to the human body.

On the other hand, some stone bed mattresses are made of alumina, moisture-proof paper, urethane, insulating paper, heat generating carbon heater, insulating paper, water blocking kappa wire, water vein and electronic board from the bottom to block electromagnetic waves. Blocking kappa plate, charcoal, mattress with slabs sequentially stacked on the non-woven fabric, the electronic board absorbing portion that is connected to the water vein and blocking kappa plate built in the mattress by conducting wire to absorb and remove electromagnetic waves, and the mattress of It is composed of a square plate-shaped pedestal is installed on the bottom to support the mattress, and a plurality of legs installed outside each corner of the pedestal to support the pedestal.

The conventional bed having such a configuration has a heat shielding function, but also has some effects of blocking water veins and electromagnetic waves, but in order to maintain a comfortable environment, antibacterial activity and deodorizing power, and the function of filtering air and controlling humidity should be added.

In addition, the conventional double type stone bed has a problem that can not take a good night's sleep because the overall temperature of the mattress is uniform, so that the user should be able to adjust to the desired temperature.

An object of the present invention for solving the above problems is a top plate using a slab layer such as ganban stone, granite and the like to block the electromagnetic waves and water waves to be delivered to the user, and if necessary, provide a heat function to the body pain In case of double type, each temperature controller is provided to separate heating, so that the user can adjust the temperature to the desired temperature and the non-woven fabric and silver nano coating layer coated with charcoal powder enhance the antibacterial effect on the mattress itself. By decomposing the gas to remove odors, it prevents the growth of various harmful bacteria such as molds, and if the user lays down on the bed, it creates a storage room for storing charcoal in the back of the head where the head is located. And humidity control as well as negative ions and far infrared rays to clean the surrounding environment. Maintain and provide users charcoal stone bed with air purification function of being able to take a good night's sleep, negative ions and far infrared rays are emitted.

According to the present invention described above, the silver nano-coating layer and the charcoal powder non-woven fabric is embedded in the mattress, and the upper layer is provided with a slab layer made of barbed rock or granite, and the charcoal storage chamber formed on the pedestal of the bed contains the charcoal in the basket to store far-infrared rays. It releases anion and anion to increase the antibacterial and deodorizing ability to promote the metabolism of the body, strengthen the thinking and concentration, prevent skin aging, remove various odors, filter harmful gas, and control humidity By comforting the user has an effect that can take a good night's sleep.

In addition, when the stone bed of the present invention is a double type, separate heating is possible, so that the user can conveniently adjust and use the desired temperature.

In addition, the present invention is provided with a heating means in the mattress, there is an effect that the far infrared rays and anion are released in a large amount from the charcoal non-woven fabric, true charcoal, slab top plate by the heat generated from the heating means.

In addition, the silver nano coating layer and the charcoal powder non-woven fabric and vein blocking plate completely blocks various electromagnetic waves and at the same time effectively blocks various water waves generated in the ground, thereby preventing the user from being influenced by electromagnetic waves and water waves.

In order to achieve the above object, the present invention is a stone composed of a mattress having a warming function and a heating plate having a rectangular plate-shaped pedestal supported by a plurality of legs, and lying on the upper surface of the pedestal and having a heating means therein. In bed,

The pedestal is a charcoal storage room that can accommodate a basket containing charcoal from the top to the inside so that the negative ions and far-infrared radiation can be emitted around the head when lying on the mattress;

 The cushion sheet and the outer shell are wrapped in a rectangular frame to be placed on the upper surface of the pedestal, and the inside is a moisture-proof shielding sheet that blocks moisture sequentially from the bottom, a water vein blocking plate made of aluminum to block veins, and a lower insulating sheet to block harmful waves. , Ultra long core layer, upper insulation sheet to block harmful waves, a heater coil layer installed separately to separate heating in a double type bed, a heater protection plate to protect the heater coil layer, silver nano coating layer to prevent water vein and antibacterial action Mattresses laminated with a charcoal powder non-woven fabric with true charcoal powder adhered to generate negative ions and far-infrared rays, a biogene emitting far-infrared rays, and a slab layer;

It is characterized in that it is connected to the heater coil layer of the mattress is provided with two temperature controllers to adjust the desired temperature of each user when using the heat function.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing the bed of the present invention, Figure 2 is an exploded perspective view showing a separate bed of the present invention, Figure 3 is a combined cross-sectional view showing the bed of the present invention.

The bed 1 of the present invention is made of a rectangular plate shape so that a person can lie down and sleep, and a pedestal 6 having a predetermined height, and a mattress placed on the pedestal 6 and sleeping mainly by a person ( 2) and a charcoal storage chamber (3) for storing charcoal (23) in the head of the pedestal (6) so as to provide a comfortable environment for the sleeping person by filtering odor and air around the bed (1). .

Therefore, the plate-shaped pedestal 6 has each leg 7 positioned at the corner of the lower surface so as to have a predetermined height, and at one end of the upper surface, the charcoal 23 is stored at the center of the head when the user is lying down. The storage space 24 is formed inwardly so that the basket 4 is inserted into the storage space 24.

The basket 4 is made of aluminum material to prevent the corrosion and light load the upper charcoal 23 inside the open state, the outside cover the charcoal 5 so that the charcoal 23 is not exposed to the basket (4) ) Cover it with the top and seal it.

The cover 5 is a plate shape in the outer charcoal 23 contained in the basket 4, the outside air is introduced, the inner air is discharged to breathe the circulation hole 25 so that the negative ions and far infrared rays can be circulated And the handles are formed at both ends so that the cover 5 can be easily gripped.

On the other hand, the efficacy of the charcoal 23, as can be seen in various documents, the excellent antiseptic effect is not affected by microorganisms, mold, etc. over time, and high performance with a surprising purification ability when contaminated air and water pass through It has a filter function, contains little moisture, and has a high density of pores in micron units, which provides excellent dehumidification and humidity control effects.

In addition, since the charcoal 23 is a carbon mass, the anion may be provided indefinitely, and smoothly emits far infrared rays at 40 ° C. instead of high temperature.

In addition, the charcoal 23 is excellent in antibacterial and detoxification effects and natural minerals, cosmetic effects, excellent antiseptic effect and odor removal effect to suppress the generation of decay bacteria to eliminate the source of odor and adsorb odor.

In addition, the temperature controller 22 is located on both sides of the charcoal storage chamber 3 so as to control the separate heating of the mattress (2).

In addition, the mattress 2 mounted on the upper surface of the bed support 6 is the wood frame 9 is positioned so as to form a rectangular border, and the cushion seat 8 which is an air cap to provide a cushioning feeling on the surface of the wood frame 9 The sheath 26 is wrapped to provide a beauty to the cushion seat 8.

The outer skin 26 is preferably used chamois leather to produce a soft touch and luxurious.

In addition, the mattress 2 is a moisture-proof shielding sheet 20 for blocking moisture coming from the ground is located on the bottom of the frame 9 so as to block the electromagnetic and water waves generated by adding a heat function, on the ground In order to block the vein, the vein blocking plate 19 made of high-purity aluminum is closely attached.

An upper surface of the vein blocking plate 19 is interposed with a lower insulating sheet 18 to block and insulate harmful waves, and although not shown in the drawing, an ultra-high core layer 17 having an ultra-high bimetal and an ultra-low wave attenuation device is disposed. And the upper insulating sheet 16 is placed thereon.

The ultra long core layer 17 generates ultra long waves under the control of the temperature controller 22, and a magnetic field wave having a wavelength of 500,000 m to 600,000 m is generally called the longest magnetic wave in the universe.

Therefore, the ultra-short wave helps stimulate the body's cells by assisting the magnetization of carbon, oxygen, nitrogen, manganese, iron, etc. in the bone marrow deep inside the body, and serves to promote health by supplying energy from the whole body as if taking a shower in everyday life.

A heater coil layer 15 having a heating function is disposed on an upper surface of the upper insulating sheet 16. The heater coil layer 15 is not shown in the drawing, but uses a magnetic field-free Teflon multiple heating wire, Inside, Teflon lining, magnetic field heating, bimetal, and temperature sensor with automatic temperature control are attached.

Therefore, the heater coil layer 15 is a double bed (1) type is installed in a zig-zag shape so that the two users can be used separately for each person by dividing the upper insulating sheet 16 so that two users can adjust the desired temperature, respectively. Control by connecting to the temperature controller 22 located on the pedestal (6).

In addition, the heater protection plate 14 made of a metal material is disposed to uniformly conduct the temperature throughout the mattress 2 while protecting the heater coil layer 15.

In addition, a sheet type silver nano coating layer 13 having a purity of 99.99%, a water blocking rate of 93.9%, and an antibacterial activity of 99,9% is disposed on the heater protection plate 14 to have water vein blocking and antibacterial functions.

The silver nano-coating layer 13 is 10-30% by weight of elvanite, 10-30% by weight of alumina, 5-20% by weight of silica, 5-10% by weight of biotite, 5-10% by weight of mica, 5-10% by weight of talc, foaming agent. Silver nanoparticles having an average particle diameter of 2 to 100 nm are coated on the surface of the ceramic material in which 2 to 5 wt% and 2 to 5 wt% of the binder are mixed.

In addition, the charcoal powder non-woven fabric 12 is attached to the top of the silver nano coating layer 13, the charcoal powder is bonded to the non-woven fabric to purify the air in the room due to the antibacterial, deodorant, antiseptic effect, etc. inside the mattress 2, bacteria Inhibits the growth of fungi, etc., and plays a role of inducing a fresh and comfortable bed due to the generation of negative ions.

In addition, the charcoal (23) blocks harmful electromagnetic waves and water waves due to its excellent absorption, holds a lot of minerals and emits anions and far infrared rays.

In addition, the upper surface of the charcoal powder non-woven fabric 12 is a bio gin for discharging far infrared rays, and the slab layer 10, such as elvan, granite is positioned thereon.

Therefore, the bed 1 is the heater coil layer 15 is heated when the desired temperature is controlled by controlling the temperature controller 22 to use the heat function, thereby the silver nano coating layer 13, charcoal powder nonwoven fabric 12 ), The bio gin (11), the slab layer (10) is heated and a large amount of negative ions and far-infrared rays are released, when the user sleeps in the mattress (2), the body temperature rises, the microvascular is expanded and the blood circulation is active As metabolism is accelerated and tissue regeneration is increased, it provides a significant effect on growth and development.

In particular, due to sweat release, various epidemic substances, waste products, and heavy metals are discharged to improve our acidified body with healthy alkaline constitution, and also to release physical and mental health. It is also effective in relieving stress.

In addition, the charcoal storage chamber (3) by storing the charcoal (23) inside the interior of the user's head and bed (1) lying around to emit negative ions and far infrared rays to filter the smell of sweat and contaminated indoor air and to control the humidity This provides a pleasant indoor environment.

On the other hand, silver is a metal that has been closely related to poisoning since ancient times. It has strong sterilizing power, balances hormone system in the human body, blocks electromagnetic waves, blocks water waves, emits far infrared rays, negative ions, antibacterial, anti mold, and silver (Ag +). It has an excellent effect of releasing ions.

Figure 4 is a perspective view showing another embodiment of the bed of the present invention.

The bed 1 of the present invention forms a block-shaped backrest portion 21 to protrude at one end of the pedestal 6 and is connected to the mattress 2 on both sides of the front surface to attach the temperature controller 22 to control the heating function. On the front side, the charcoal storage chamber (3) inserts and withdraws the basket (4) in the drawer type, the upper surface is formed with an opening to penetrate the basket (4) accommodated, the basket (4) in the closed state ) It is a structure that provides convenience for the user to easily replace the charcoal (23) by removing the cover 5, the perforated hole 25 is perforated so that the air is circulated to the outside discharge into the inlet.

5 and 6 are cross-sectional and perspective views showing another embodiment of the stone bed, the present invention provides a groove in the interior of the pedestal 6 adjacent to the mattress 2 and a plurality of elastic members 30 therein ) Is provided with a separate shock absorbing member (27).

This is to solve the problem that the conventional stone bed has a hard surface so that no cushion feeling can be delivered to the bed, and when the children fall down on the bed, the shock is transmitted to the body as it is, causing serious danger. It is preferable that the shock absorbing member 27 is formed in a mattress shape, and the elastic member 30 provided in the shock absorbing member 27 withstands the load of the mattress 2 adjacent to the upper end of the shock absorbing member 27. It should be designed to

7 and 8 are cross-sectional views showing the main structure of the buffer member, the buffer member 27 according to the present invention is a plurality of exhaust valves 29 in the horizontal direction of the outer peripheral surface of the mattress form, a plurality of longitudinally Each of the intake valves 28 of the exhaust valve 29, as shown in Figure 7, the discharge port for discharging the internal air of the buffer member 27 to the outside by the external pressure by the user's weight, etc. And the elastic force of the compression plate 32 in close contact with the discharge port 33 by the spring 35 and the spring 35 pressing the compression plate 32 so as to prevent the outflow of internal air. The pressurizing plate 32 is pressed by an external pressure, and the exhaust port 43 through which the internal air flows out through the discharge port 33 and the binding portion compressing the cushion member 27 and the exhaust valve 43 in the form of a mattress. Characterized by consisting of (31) .

Since the exhaust valve 29 operates through a suitable elastic force, it is possible to provide a certain firmness and homeostasis to the shock absorbing member 27 to prevent the bed from flowing too much or swinging up and down too much.

In addition, as shown in FIG. 8, the intake valve 28 provided in the longitudinal direction of the shock absorbing member 27 is for reintroducing air discharged by external pressure, and the user moves outward from the bed 1. When the load applied to the bed 1 is removed, the restoring force is generated in the cushioning member 27 by the elastic force of the elastic member 30. At this time, the outside air flows into the inlet 38 provided in the intake valve 28. The barrier plate 37 is pushed to have a structure that flows into the inlet (36).

The blocking plate 37 functions as a bypass or a one-way check valve, and when the air inside is about to flow out, the blocking plate 37 is caught by the inlet 38 to prevent the air from flowing out, and the outside air flows in. When it is going to be one side is open and has a structure that induces intake of air while naturally pushing inward.

9 is a perspective view showing another embodiment of the bed according to the present invention, the air mat 39 to replace the shock absorbing member 27 to function as the shock absorbing member as shown in FIGS. It shows a structure that is provided.

The air mat 39 is provided with a hose 40 for receiving air from the air pump 41 stored in the interior space of the pedestal 6, the air pump 41 is a power supply for supplying air It is connected to the supply unit 42, by providing a separate air pressure control unit in the temperature controller 22 to adjust the air pressure is connected to the control unit and the regulator connecting cable 43.

The air mat 39 is to allow the user to adjust the elastic force or cushioning force applied to the bed through a separate adjuster, the user can give a cushion to the bed by adjusting the adjuster according to his convenience There is a characteristic.

10 and 11 is a block circuit diagram showing another embodiment of the bed according to the present invention and the operation state of the sensor for implementing the same, which is a power supply 42 for applying power to the bed as shown, and the bed If the user is lying on the sensor 44 that can detect this through the weight, according to the output signal of the sensor 44 to apply and block the output of the power supply unit 42 to the temperature control device 22 It is composed of a control unit 45, the sensor 20 is composed of a plurality of pressure sensors (SENSOR) or weight sensor (SENSOR) for detecting the weight of the user.

Hereinafter, the operation of the power cut-off circuit of the charcoal stone bed having an air purification function according to the present invention configured as described above are as follows.

First, when a user is lying down and a constant load is generated in the bed, the sensor 44 detects this and outputs a control signal according to a change in resistance value, and the control unit 45 receiving the output signal is in a normal contact state. By changing the state, the power of the power supply unit 42 is applied to the thermostat 22 to drive the bed thermostat 22.

In addition, if the user lies and forgets to shut off the timer or the thermostat 22 while leaving the bed, the sensor 44 is not open because the weight is not detected and the output is also cut off and the brake contact The control unit 45 is opened to cut off the power of the power supply unit 42 applied to the temperature control device 22.

As a result, it is possible to prevent unnecessary overheating and overload, as well as to reduce wasted power and to provide the convenience of preventing the risk of fire and automatic power off.

1 is a perspective view showing a bed according to the present invention.

Figure 2 is an exploded perspective view showing a separate bed according to the present invention.

Figure 3 is a cross-sectional view showing a bed according to the present invention.

Figure 4 is a perspective view showing another embodiment of the bed according to the present invention.

5 is a sectional view showing another embodiment of the bed according to the present invention.

6 is a partial perspective view showing the structure of the buffer member according to FIG.

FIG. 7 is a cross-sectional view of an internal structure of the main part shown in FIG. 6;

FIG. 8 is a cross-sectional view illustrating an internal structure of another main part shown in FIG. 6;

9 is a cross-sectional view showing another embodiment of the bed according to the present invention.

10 is a sectional view showing another embodiment of the bed according to the present invention.

FIG. 11 is a block circuit diagram illustrating an operating state of the sensor of FIG. 10. FIG.

※ Explanation of code about main part of drawing ※

1: bed 2: mattress 3: charcoal storage

4: basket 5: cover 6: stand

7: legs 8: cushion seat 9: frame

10: slab layer 11: biogene 12: charcoal powder non-woven fabric

13: silver nano coating layer 14: heater protection plate 15: heater coil layer

16: Upper insulation sheet 17: Ultra-high core layer 18: Lower insulation sheet

19: Water vein blocking plate 20: Moisture-proof shield sheet 21: Backrest

22: temperature controller 23: charcoal 24: storage space

25: circulating hole 26: outer shell 27: buffer member

28: intake valve 29: exhaust valve 30: elastic member

31: binding portion 32: pressing plate 33: discharge port

34: exhaust port 35: spring 36: inlet port

37: blocking plate 38: inlet 39: air mat

40: hose 41: air pump 42: power supply

43: regulator connecting cable 44: sensor 45: control unit

Claims (7)

delete delete delete delete A rectangular plate-shaped pedestal 6 supported by a plurality of legs 7 and a mattress 2 having a heating function is provided on the upper surface of the pedestal 6 to lie down and provided with a heating means therein In the stone bed (1), A mattress 2 having a top plate composed of a charcoal powder nonwoven fabric 12 to which true charcoal powder is adhered to generate negative ions and far infrared rays, and a slab layer 10 to which far-infrared rays are emitted; When lying on the mattress (2) Charcoal storage room (3) that can accommodate the basket (4) containing the charcoal 23 in the upper inside of the pedestal (6) to emit negative ions and far-infrared radiation around the head; Separately embedded heater coil layer 15 in the inside of the mattress (2) when using the heating function when the plurality of users to adjust the desired temperature differently so that the two temperatures coupled to each heater coil layer 15 Regulator 22; A cushioning member 27 positioned below the mattress 2 to provide a cushioning feeling to the mattress 2; An elastic member 30 provided inside the buffer member 27; A plurality of intake valves 28 and exhaust valves 29 provided on the outer circumferential surface of the buffer member 27 to double the buffering effect to the user; Charcoal stone bed with air purification, characterized in that consisting of. The method according to claim 5; The intake valve 28 is for re-introducing the air discharged by the external pressure, when the load applied to the bed 1 is removed by the elastic force of the elastic member 30 to the restoring force generated by the shock absorbing member 27 An inlet 38 through which external air is introduced; An inlet 36 provided to allow air to enter the buffer member 27 through the inlet 38; Blocking plate 37 which is caught on the inlet 38 to prevent the outflow of air and one side is open when the outside air is to be introduced; Charcoal stone bed with air purification, characterized in that consisting of. The method according to claim 5; The exhaust valve 29 has a discharge port 33 for discharging the internal air of the buffer member 27 to the outside by the external pressure; A compression plate 32 in close contact with the discharge port 33 by a spring 35 to prevent the outflow of internal air; An exhaust port 43 through which the compression plate 32 is pushed out by the external pressure exceeding the elastic force of the spring 35 that presses the compression plate 32 and the internal air is discharged through the discharge port 33; And a binding part 31 compressing the cushion member 27 and the exhaust valve 43 in the form of a mattress. Charcoal stone bed with air purification, characterized in that consisting of.

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