CN215226244U - Mattress - Google Patents

Abstract

The utility model discloses a mattress, include: a cushion body and a temperature adjusting device. The cushion body is internally provided with a gas cavity, the top of the cushion body is provided with a gas outlet hole communicated with the gas cavity, and the cushion body is provided with a gas receiving port communicated with the gas cavity. The temperature adjusting device includes: the compressor heat exchange circulation assembly is arranged outside the cushion body and comprises a compressor, a first heat exchanger, a second heat exchanger and a throttling component, one of the first heat exchanger and the second heat exchanger is an evaporator, the other one of the first heat exchanger and the second heat exchanger is a condenser when the compressor works, and the first ventilation assembly is used for enabling air flow after heat exchange of the first heat exchanger to be led into the gas cavity through the gas receiving port. The utility model discloses mattress, first ventilation subassembly will be let in the gas chamber by the air current after the heat exchanger heat transfer to discharge to the pad body outward through the venthole, make the human body feel comfortable, the safety in utilization is high, is difficult for going mildy.

Description

Mattress

Technical Field

The utility model belongs to the technical field of articles for daily use, in particular to a mattress.

Background

Air conditioners are commonly used to regulate the temperature and humidity of indoor air to enhance the comfort of people in the room. In hot summer, people start a refrigeration mode in the sleeping process of the air conditioner, and send cold air into a room to reduce the temperature in the room. However, the air conditioner needs to cool the whole room to make the body surface comfortable. For a user in sleep, the body of the user is usually in contact with the mattress, the heat of the body is transferred to the mattress and is not easy to diffuse, and stuffiness can be generated over time. As the indoor air temperature decreases, the humidity also decreases, and the air drying reduces user comfort. When cold air is directly blown to a user for a long time, the user is easy to catch a cold.

In cold winter, the air conditioner starts a heating mode during sleeping of people, and hot air is fed into a room to raise the temperature in the room. However, the air conditioner still needs to heat the whole room, while the mattress is often covered under a quilt, the heat of the body of the user in sleeping is absorbed by the mattress, if the air conditioner is turned off in late night, the body surface heat of the user is reduced, and the user is easy to feel cold; if the air conditioner keeps heating all night, it is not favorable for energy saving.

In the related art, the mattress is heated or cooled by arranging the water pipe in the mattress, and if the water pipe is damaged, water has leakage hidden troubles, and the mattress is easy to get mildewed. And some heat exchangers are arranged in the mattress, the mattress is heated or cooled in an air cooling mode, but condensed water is easy to appear in the mattress under the cooling mode, so that the mattress is mildewed, and the mattress is not beneficial to human health. In addition, once the refrigerant in the heat exchanger leaks, the living environment is seriously polluted.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a mattress, mattress security is high, the dual-purpose travelling comfort of changes in temperature is good, be difficult for going mildy, has solved among the prior art mattress sultry, potential safety hazard height, the easy technical problem that goes mildy.

According to the utility model discloses a mattress, include: the air cushion comprises a cushion body, wherein a gas cavity is arranged in the cushion body, a gas outlet hole communicated with the gas cavity is formed in the top of the cushion body, and the cushion body is provided with a gas receiving port communicated with the gas cavity; a temperature adjustment device, the temperature adjustment device comprising: the compressor heat exchange circulation assembly is arranged outside the cushion body and comprises a compressor, a first heat exchanger, a second heat exchanger and a throttling component, when the compressor works, one of the first heat exchanger and the second heat exchanger is an evaporator, the other one of the first heat exchanger and the second heat exchanger is a condenser, and the first ventilation assembly is used for enabling air flow passing through the first heat exchanger after heat exchange to pass through the air receiving port to be led into the gas cavity.

According to the utility model discloses mattress, after the compressor compression refrigerant formed the highly compressed gas of high temperature, preferentially let in first heat exchanger, the refrigerant forms to the highly compressed liquid of medium temperature in first heat exchanger to make the air current around the first heat exchanger heated, the air current after first ventilation subassembly will be heated by first heat exchanger lets in the gas chamber, and discharges outside the pad body through the outlet vent, makes the human body feel warm. When the compressor refrigerant forms high-temperature high-pressure gas, the high-temperature high-pressure liquid is preferentially introduced into the second heat exchanger, the medium-temperature high-pressure liquid is formed into low-temperature low-pressure liquid through the action of the throttling part, and finally the low-temperature low-pressure liquid is introduced into the first heat exchanger to absorb cold and release heat to form low-temperature low-pressure gas refrigerant. The compressor heat exchange circulation assembly is arranged outside the mattress body, condensed water is not easy to form in the mattress body, noise can be reduced, and potential safety hazards of the mattress caused by refrigerant leakage are avoided.

According to the utility model discloses a mattress of embodiment, temperature regulation apparatus includes: the ventilation pipe is arranged outside the cushion body, the outer end of the ventilation pipe is connected to the air receiving port, and the inner end of the ventilation pipe extends to the first heat exchanger and is arranged towards the first heat exchanger in an open mode.

Optionally, the temperature adjustment device comprises: the casing, the casing is located outside the pad body, first heat exchanger is located in the casing, the ventilation pipe runs through the casing, just the outer end of ventilation pipe is located outside the casing, the inner of ventilation pipe is located in the casing.

Optionally, the first ventilation assembly is arranged between the first heat exchanger and the inner end of the ventilation pipe, or arranged on one side of the first heat exchanger far away from the ventilation pipe, so as to guide the wind subjected to heat exchange by the first heat exchanger into the ventilation pipe.

Optionally, the inner end of the vent tube is divergent in a direction towards the first heat exchanger.

According to the utility model discloses a mattress of embodiment, temperature regulation apparatus includes: the shell is located outside the cushion body, and the compressor heat exchange circulation assembly and the first ventilation assembly are arranged in the shell.

According to the utility model discloses a mattress of embodiment, temperature regulation apparatus includes: a second vent assembly for flowing an airflow through the second heat exchanger.

According to the utility model discloses a mattress, the pad body is including top pad and bottom pad, the bottom pad is separated to be located the below of top pad, the gas chamber forms the top pad with between the bottom pad, venthole machine-shaping is in the top is filled up and/or by the pore formation of top pad material itself.

Optionally, a support assembly is disposed between the top pad and the bottom pad.

Advantageously, the bottom pad comprises a water barrier.

Optionally, a plurality of gas channels are arranged in the top pad, a first vent hole communicated with the gas cavity is formed in the bottom of each gas channel, and a second vent hole communicated with the gas outlet hole is formed in the top of each gas channel.

According to the utility model discloses a mattress still includes detection module, detection module locates the pad body, and includes at least one of temperature sensor, humidity transducer, pressure sensor.

Additional aspects and advantages of the invention will be set forth in the description which follows, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a top view of a mattress according to an embodiment of the present invention.

Fig. 2 is a front view of a mattress according to an embodiment of the present invention.

Fig. 3 is a longitudinal sectional view of a mattress according to an embodiment of the present invention.

Fig. 4 is a longitudinal sectional view of a mattress according to still another embodiment of the present invention.

Fig. 5 is a schematic view of a refrigeration cycle of the compressor heat exchange cycle assembly in the housing according to an embodiment of the present invention.

Fig. 6 is a schematic view of a heating cycle of a compressor heat exchange cycle assembly in a housing according to an embodiment of the present invention.

Fig. 7 is a flowchart of a comfort control method for a mattress according to an embodiment of the present invention.

Fig. 8 is a flow chart of a comfort control method for a mattress according to a specific example of the present invention.

Fig. 9 is a schematic diagram of the comfortable temperature and humidity interval of the middle mattress.

Reference numerals:

a mattress 1000,

A pad body 100,

A gas cavity 110, a gas outlet 111, a gas inlet 112,

Top pad 101, side pads 102, bottom pad 103,

A gas channel 104,

A temperature adjusting device 200,

A compressor heat exchange circulation assembly 230,

Compressor 231, first heat exchanger 232, throttle member 233, second heat exchanger 234, direction change valve 235,

A first ventilation assembly 240, a ventilation tube 260, a housing 270, a second ventilation assembly 280,

A support component 500,

A temperature sensor 600, a first temperature sensor 610, a second temperature sensor 620,

A humidity sensor 700.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "thickness", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The mattress 1000 of the utility model can form a cold mattress, which is suitable for being used in summer. The mattress 1000 of the utility model can also form a thermal sensing mattress, which is suitable for being used in winter. The utility model discloses a mattress 1000 can form the ventilation mattress when not being heated not by the refrigeration, comfort level when promoting the user sleep.

A mattress 1000 according to an embodiment of the present invention will be described with reference to the accompanying drawings.

According to the utility model discloses a mattress 1000, include: such as the pad body 100 shown in fig. 1, and the temperature adjustment device 200 shown in fig. 5 and 6.

As shown in fig. 3 and 4, a gas cavity 110 is provided in the cushion body 100, and a gas outlet 111 communicating with the gas cavity 110 is formed at the top of the cushion body 100. As shown in connection with FIGS. 2 and 3, the cushion 100 has an air port 112 that communicates with the air chamber 110.

As shown in fig. 5 and 6, the temperature adjustment device 200 includes: a compressor heat exchange cycle assembly 230 and a first ventilation assembly 240. The compressor heat exchange circulation assembly 230 is disposed outside the cushion body 100, and the compressor heat exchange circulation assembly 230 includes a compressor 231, a first heat exchanger 232, a second heat exchanger 234, and a throttling part 233. When the compressor 231 is in operation, one of the first heat exchanger 232 and the second heat exchanger 234 is an evaporator, and the other is a condenser, the first ventilation assembly 240 is used for enabling the airflow after heat exchange by the first heat exchanger 232 to pass through the air receiving port 112 and enter the gas cavity 110.

According to the above structure, the utility model discloses mattress 1000, as shown in fig. 6, after compressor 231 compresses the refrigerant and forms the highly compressed gas of high temperature, preferentially let in first heat exchanger 232, the refrigerant forms the highly compressed liquid of medium temperature in first heat exchanger 232 to make the air current around the first heat exchanger 232 heated, the refrigerant forms low temperature low pressure liquid through throttle part 233 afterwards, the refrigerant forms the gas of low temperature low pressure through second heat exchanger 234, later backward flow to compressor 231, form mattress 1000's heating cycle. The first ventilation assembly 240 introduces the air flow heated by the first heat exchanger 232 into the air cavity 110 and discharges the air flow out of the cushion body 100 through the air outlet 111, so that the temperature of the cushion body 100 is raised, and simultaneously, the human body feels warm, and the air cushion is suitable for being used in winter. The user can turn on the heating mode of the mattress 1000 before sleeping, so that the mattress body 100 is warm and comfortable when sleeping, and the sleeping experience is improved.

That is, the mattress 1000 of the present application can keep the temperature of the mattress body 100 within a certain range during the sleep of the user, save more power than heating the whole room in the heating mode of turning on the air conditioner in winter, and keep the human body warm continuously during the sleep. Compared with an electric blanket, the mattress heated by the electric blanket has higher safety, does not have the problem of overheating, and also has no hidden danger of electric leakage and fire caused by short circuit of the electric heating wire in the electric blanket. Compare the scheme of placing mattress 1000 in the heat exchanger, the compressor heat transfer circulation subassembly 230 of this application sets up outside filling up body 100, has reduced the noise that compressor 231 during operation produced to user's influence, has also overcome the problem of the potential safety hazard that the refrigerant is revealed and probably is caused.

Referring to fig. 5 again, after the refrigerant of the compressor 231 forms high-temperature and high-pressure gas, the high-temperature and high-pressure gas is preferentially introduced into the second heat exchanger 234 to form medium-temperature and high-pressure liquid, the medium-temperature and high-pressure liquid is formed into low-temperature and low-pressure liquid through the action of the throttling component 233, and then introduced into the first heat exchanger 232 to form low-temperature and low-pressure gas refrigerant, and then the low-temperature and low-pressure gas refrigerant flows back into the compressor 231, so as to form the refrigeration cycle of the mattress 1000. At this time, the airflow around the first heat exchanger 232 is cooled, and the first ventilation assembly 240 introduces the airflow cooled by the first heat exchanger 232 into the air cavity 110 and discharges the airflow through the air outlet 111, so that the temperature of the cushion body 100 is reduced and the human body feels cool. Is suitable for use in summer. The user can turn on the cooling mode of the mattress 1000 before sleeping, so that the mattress body 100 is cool and comfortable when sleeping, and the sleeping experience is improved.

That is to say, the mattress 1000 of the present application can keep the temperature of the mattress body 100 within a certain range during the sleeping process of the user, and compared with the prior art that the whole room is refrigerated by the refrigeration mode of turning on the air conditioner in summer and the surface of the human body contacting with the mattress 1000 cannot be refrigerated, the mattress 1000 of the present application can avoid cold wind from blowing the user directly, so that the contact surface of the human body and the mattress body 100 keeps cool and ventilated, and the human body can keep cool continuously during the sleeping process.

And compare in the water cushion, the mattress security after the refrigeration of this application is higher, and the problem of not leaking water can not go mildy yet. Compare the scheme of placing mattress 1000 in the heat exchanger, the compressor heat transfer circulation subassembly 230 of this application sets up outside filling up body 100, has not only reduced the noise that compressor 231 during operation produced to user's influence, has also overcome the problem of the potential safety hazard that the refrigerant is revealed and probably is caused. In addition, the gas with lower temperature is introduced into the gas cavity 110, the difference between the temperature of the whole gas cavity 110 and the temperature of the mattress body 100 can be controlled to be smaller, no part with extremely low temperature is arranged in the mattress body 100, and the steam in the mattress body 100 is effectively prevented from meeting the part with extremely low temperature to form condensed water, so that the mattress 1000 is kept dry and does not go moldy and is not easy to breed mites.

When the mattress 1000 of this application only operates first ventilation subassembly 240, and does not operate compressor heat transfer circulation subassembly 230, also can realize the ventilation of mattress 1000, make mattress 1000 air permeability good, promote user's travelling comfort.

In the description of the present invention, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial.

In some embodiments of the present invention, as shown in fig. 5 and 6, the temperature adjustment device 200 includes: and the ventilation pipe 260 is arranged outside the cushion body 100 (the structure of the cushion body 100 is shown in fig. 3 and 4), the outer end of the ventilation pipe 260 is connected to the air receiving port 112 in fig. 2, and the inner end of the ventilation pipe 260 extends to the first heat exchanger 232 and is arranged to be open towards the first heat exchanger 232. In these examples, the first aspect of the ventilation tube 260 may be configured to focus the heat exchanged gas flow around the first heat exchanger 232 towards the gas chamber 110, thereby reducing heat loss from the heat exchanged gas flow into the gas chamber 110. In the second aspect, the length of the ventilation pipe 260 can be adjusted according to the relative position of the first heat exchanger 232 from the cushion body 100, which is beneficial to arranging the temperature adjusting device 200 at a proper position from the cushion body 100, and the interference of noise generated when the compressor 231 and the first ventilation assembly 240 work on a user in sleep can be reduced while the length of the ventilation pipe 260 is saved. In addition, the temperature control device 200 may be disposed at a hidden position according to the room space, thereby improving the appearance. The temperature adjusting device 200 and the mattress body 100 can be arranged in a vertically stacked manner, so that the structural compactness of the whole mattress 1000 is improved, and the installation space is saved.

Alternatively, as shown in fig. 5 and 6, the temperature adjustment device 200 includes: the shell 270, the shell 270 is disposed outside the cushion body 100, the first heat exchanger 232 is disposed in the shell 270, the vent pipe 260 penetrates through the shell 270, the outer end of the vent pipe 260 is located outside the shell 270, and the inner end of the vent pipe 260 is located in the shell 270. The first heat exchanger 232 may be covered in a space by providing the housing 270, so that the amount of condensed water generated around the first heat exchanger 232 is reduced.

Optionally, the compressor 231, the first heat exchanger 232, the throttling component 233 and the second heat exchanger 234 may be disposed in different parts of the same housing 270, so as to facilitate installation and save the overall layout space. Or the compressor 231, the throttling component 233 and the second heat exchanger 234 are arranged in one shell 270, and the first heat exchanger 232 is arranged in the other shell 270, so that the compressor 231 and other components with higher noise can be arranged at a position farther away from the mattress 1000, and the sleeping comfort of a user in a quieter sleeping environment is facilitated.

Alternatively, as shown in fig. 5 and 6, a first ventilation assembly 240 is provided between the first heat exchanger 232 and the inner end of the ventilation pipe 260 to guide the wind heat-exchanged through the first heat exchanger 232 into the ventilation pipe 260. The first ventilation assembly 240 guides the wind after heat exchange around the first heat exchanger 232 to the ventilation pipe 260, and the wind entering the ventilation pipe 260 may further flow to the gas chamber 110 along the ventilation pipe 260. The flow path of the wind from the first heat exchanger 232 to the ventilation tube 260 may be set short, increasing the efficiency with which the first ventilation assembly 240 drives the airflow.

In the example of the housing 270, the housing 270 is adapted to be opened with air inlet holes, so that the first ventilation assembly 240 continuously draws air from the air inlet holes into the housing 270, and introduces the air into the ventilation duct 260 after exchanging heat with the first heat exchanger 232.

In other examples, the first ventilation assembly 240 is disposed on a side of the first heat exchanger 232 away from the ventilation pipe 260 to guide the wind heat-exchanged by the first heat exchanger 232 into the ventilation pipe 260, so that noise generated during operation of the first ventilation assembly 240 is more attenuated, and noise interference to a user is reduced. The position of the first ventilation assembly 240 can be flexibly selected, so that the arrangement is convenient, the ventilation efficiency is high, and the noise is low.

Advantageously, as shown in fig. 5 and 6, the inner end of the ventilation pipe 260 is gradually expanded in a direction toward the first heat exchanger 232, that is, the wind after heat exchange has a larger inlet when passing through the ventilation pipe 260, so that more heat exchange wind can be conveniently introduced in a unit time, and the flow efficiency of the heat exchange wind can be improved.

Optionally, the first ventilation assembly 240 includes a first fan that employs at least one of an axial flow fan, a counter-rotating fan, and a diagonal flow fan, so that the heat-exchanged wind is driven and flows into the ventilation pipe 260 relatively quickly.

In some embodiments of the present invention, the compressor heat exchange cycle assembly 230 further includes a reversing valve 235, the reversing valve 235 is used for switching the flowing direction of the refrigerant in the circulation flow path, for example, when the refrigerant flows in the refrigeration circulation path as shown in fig. 5, the refrigerant flows along the heating circulation path as shown in fig. 6 by switching the reversing valve 235. On the contrary, when the cooling medium flows along the heating circulation path as shown in fig. 6, the switching valve 235 allows the cooling medium to flow along the cooling circulation path as shown in fig. 5, so that the mattress 1000 can be switched between cooling and warming.

In other examples of the present invention, the temperature adjustment device 200 includes: the shell 270, the shell 270 being located outside the mat body 100, the compressor heat exchange cycle assembly 230 and the first ventilation assembly 240 being both located inside the shell 270, so that the temperature adjustment device 230 forms an integral module for easy installation onto the mat body 100. And the related parts are convenient to disassemble, maintain and clean, and the service life of the temperature adjusting device 200 is prolonged.

In some embodiments of the present invention, as shown in fig. 5 and 6, the temperature adjustment device 200 includes: a second vent assembly 280, the second vent assembly 280 for enabling airflow through the second heat exchanger 234. The second ventilation assembly 280 can flow the airflow to the second heat exchanger 234 to absorb the cold or heat released by the second heat exchanger 234, so as to prevent the second heat exchanger 234 from being overheated or overcooled, improve the stability of the operation of the second heat exchanger 234, and ensure the continuous and reliable cycle operation of the compressor heat exchange cycle assembly 230.

Optionally, the second ventilation assembly 280 includes a second fan, and the second fan may be at least one of an axial fan, a counter-rotating fan and a diagonal flow fan, so that the second heat exchanger 234 can exchange heat faster.

In some specific examples, an exhaust hole may be provided on the housing 270, and the second ventilation assembly 280 may drive the wind to be exhausted to the outside more quickly through the exhaust hole.

Optionally, the second ventilating assembly 280 exhausts the wind after heat exchange of the second heat exchanger 234 through the duct, and the wind after heat exchange of the second heat exchanger 234 can be exhausted to a position farther from the mattress 1000.

In some embodiments of the present invention, as shown in fig. 3 and 4, the cushion body 100 includes a top cushion 101 and a bottom cushion 103, the bottom cushion 103 being spaced below the top cushion 101, and a gas chamber 110 being formed between the top cushion 101 and the bottom cushion 103. That is, a gas chamber 110 for temporarily storing the heat-exchanged gas flow is formed between the top pad 101 and the bottom pad 103, and the gas entering the gas chamber 110 can be mixed or redistributed in the gas chamber 110 and then flow out of the pad body 100 through the gas outlet holes 111, which is beneficial to improving the temperature uniformity of the target area of the pad body 100. The gas chamber 110 can also accommodate the micro-deformation of the top pad 101, and the top pad 101 can be recessed into the gas chamber 110, so that the top pad 101 is more suitable for the shape of the body, and the comfort of sleeping is improved. The gas chamber 110 may also accommodate the micro-deformation of the bottom pad 103, making the bottom pad 103 more conformable to the bed frame, improving the stability of the placement of the bottom pad 103.

Alternatively, the gas outlet holes 111 are formed in the top pad 101, and the top pad 101 is suitable for a mat having no holes therein, so that the top pad 101 has good gas discharge performance and can effectively discharge the gas in the gas chamber 110 to the outside of the pad body 110. For example, the top pad 101 is a latex pad or a silicone pad.

Alternatively, the air vents 111 are formed by the pores of the top pad 101 material itself. For example, the top pad 101 is a fabric or sponge pad having a large porosity such that the large pores are formed as the air outlet holes 111.

Optionally, the air outlet holes 111 include both natural large pore outlet holes as well as open outlet holes in the top pad 101, thereby providing better ventilation of the top pad 101 and more control over the air outlet area of the top pad 101.

Optionally, as shown in fig. 3 and 4, the cushion body 100 further includes a side cushion 102, the side cushion 102 is supported between the top cushion 101 and the bottom cushion 103, the top cushion 101, the bottom cushion 103 and the side cushion 102 together enclose to form a gas cavity 110, the side cushion 102 can exhaust gas outwards when the top cushion 101 is compressed by the body to shrink the gas cavity 110, or the gas cavity 110 recovers to the original shape when no load is applied to the top cushion 101 to suck gas inwards, so that the gas cavity 110 is maintained within a certain volume range, and the comfort of the cushion body 100 can be effectively maintained.

Advantageously, as shown in fig. 3 and 4, a supporting assembly 500 is disposed between the top pad 101 and the bottom pad 103, the supporting assembly 500 may be the aforementioned side pad 102, and the supporting assembly 500 may also be an elastic supporting member, such as a spring member or a rubber member, so as to further ensure that the volume capacity of the whole air chamber 110 is maintained stable, and further improve the structural stability of the whole mattress 1000 and the comfort of the human body when lying down.

Advantageously, the bottom pad 103 comprises a water barrier. By arranging the waterproof layer, the mattress 100 can be effectively prevented from being cooled and then being permeated into the mattress body 100 due to the fact that the temperature difference between the mattress 100 and the outside air is large, the mattress 1000 is kept dry and comfortable, and mildewing is effectively avoided. It is also possible to effectively prevent external moisture from penetrating into the bottom pad 103.

Alternatively, the water-barrier layer may be a waterproof coating layer applied on the surface of the bottom pad 103 or a high molecular waterproof and breathable film disposed on the surface of the bottom pad 103, or the bottom pad 103 itself has water-barrier property, such as the bottom pad 103 made of hydrophobic material.

Advantageously, as shown in fig. 4, a plurality of gas channels 104 are provided in the top pad 101, the bottom of the gas channels 104 having a first vent hole communicating with the gas chamber 110, and the top of the gas channels 104 having a second vent hole communicating with the gas outlet hole 111. The air outlet position can be effectively regulated and controlled by arranging the air passage 104, so that the air outlet area of the cushion body 100 is more optimized and controllable. For example, by arranging the gas channels 104 in left and right direction as shown in fig. 1, more gas flows out from the gas outlets 111 on the left or right side of the cushion body 100, thereby adapting to the body temperature characteristics and the requirement for temperature comfort of different family members. For another example, the gas channels 104 can be arranged in a front-back direction in a partitioned manner as shown in fig. 1, so that the gas can flow out from the area of the cushion body 100 close to the head or the area close to the bottom, and the temperature requirements of different parts of the human body can be met, such as the requirements of head cooling and foot warming.

In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In some embodiments of the present invention, as shown in fig. 3 and 4, the mattress 1000 further comprises a detection assembly, the detection assembly is disposed in the mattress body 100, and the detection assembly comprises at least one of a temperature sensor 600, a humidity sensor 700, and a pressure sensor (not shown).

When the temperature sensor 600 is provided, the temperature of the mattress body 100 can be detected in real time, so that a user can conveniently know the temperature condition of the mattress 1000 in real time, and adjust the working state of the temperature adjusting device 200 according to the requirement.

When the humidity sensor 700 is provided, the humidity of the mattress body 100 can be detected in real time, so that a user can know the humidity of the mattress 1000 in real time conveniently, and can adjust the working state of the temperature adjusting device 200 as required.

When the pressure sensor is arranged, the sleep state of the human body can be monitored in real time, and the respiratory sign of the user can be obtained.

Alternatively, the pressure sensor may be a pressure film sensor, so that different pressures on the pad 100 during the physical movement of the user can be detected, for example, the body floating generated during the breathing of the user, so that the breathing rate of the user can be detected. The other example is the body rhythm generated by the user in the process of heartbeat, so that the heartbeat pacing frequency of the user can be detected. The change of the body posture of the user in the process of turning over can be realized, so that the sleep quality of the user can be detected from the amplitude of the turning over and the frequency of the turning over.

Optionally, the pressure sensor is a sleep monitoring belt, which is convenient to arrange in the cushion body 100, and has accurate monitoring and high reliability.

Advantageously, as shown in fig. 3 and 4, at least two temperature sensors 600 are provided at different positions in the thickness direction of the mat body 100. That is, the temperature sensors 600 can be disposed at different thicknesses of the mattress body 100, so that different temperature sensors 600 can detect the temperatures at different thicknesses of the mattress body 100, for example, some temperature sensors 600 can detect the temperature of the surface of the mattress body 100, and some temperature sensors 600 can detect the temperature inside the mattress body 100, thereby facilitating the user to know the temperature conditions of various places of the mattress 1000 in real time, facilitating the user to correspondingly adjust the temperature adjusting device 200 according to the real-time temperature of the mattress 1000, and improving the comfort of the part of the surface of the mattress body 100 contacting with the human. The user can also know the operation state of the temperature adjusting device 200 according to the difference between the temperature inside the mat body 100 and the temperature on the surface of the mat body 100.

For example, in some specific examples, a portion of the temperature sensor 600 is disposed on a surface of the mat body 100, denoted as a first temperature sensor 610; a portion of the temperature sensor 600 is disposed within the pad 100 and is identified as a second temperature sensor 620. By observing different first temperature sensors 610, the temperature conditions at different locations on the surface of the pad body 100 can be known, while the initial temperature of the surface of the pad body 100 not in contact with a human body is close to the ambient temperature. The temperature conditions at different positions inside the cushion body 100 can be known by observing different second temperature sensors 620, and the compressor heat exchange circulation assembly 230 and the first ventilation assembly 240 are controlled in time to adjust the working state.

In other examples, a dehumidifier or humidifier may be built into the pad 100 to achieve humidity regulation of the pad 100.

Advantageously, the mat body 100 of the present application has a plurality of humidity sensors 700 disposed on the surface thereof, and the humidity sensors 700 are disposed in a plurality of rows and columns along the front-to-rear direction and the left-to-right direction of the mat body 100, so that the humidity at all points on the surface of the mat body 100 can be detected, and finally the humidity value of the mattress 1000 of the present application can be determined by obtaining the average humidity.

Optionally, a plurality of humidity sensors 700 are arranged in the thickness direction of the cushion body 100 of the present application, so as to obtain different humidity values of the surface of the cushion body 100 and the inside of the cushion body 100, and the adjustment of the humidity of the cushion body 100 of the present application is realized by matching the compressor heat exchange circulation assembly 230 and the first ventilation assembly 240, so that the humidity and the temperature are both located in the comfort level interval, and the sleeping comfort of the user is improved.

Advantageously, the mattress 1000 further comprises a controller that controls the ventilation rate of the first ventilation assembly 240, as well as the operating frequency of the compressor 231 and the heat exchange power of the first heat exchanger 232, in accordance with the detected temperature and humidity of the mattress body 100.

The comfort control method of the mattress according to the embodiment of the present invention is described below with reference to the drawings.

According to the embodiment of the present invention, as shown in fig. 7, a comfort control method for a mattress 1000 includes the following steps:

step S110, detecting an ambient temperature, and detecting a surface temperature and an internal temperature of the mattress 1000.

In the present invention, the ambient temperature can be detected by a temperature sensor disposed indoors; it can also be detected by the first temperature sensor 610 disposed on the surface of the mattress 1000 in the previous example, and the first temperature sensor 610 should select the temperature sensor 600 not contacting with the surface of the human body, so that the temperature measured by the first temperature sensor 610 is closer to the temperature in the environment. The surface temperature of the mattress 1000 can also be measured by the first temperature sensor 610, which is referred to herein primarily as the first temperature sensor 610 contacting the surface of the human body. The internal temperature of the mattress 1000 can be detected by the second temperature sensor 620, and the temperature detected by the second temperature sensor 620 is the temperature at which the mattress 1000 is close to the air flow after heat exchange.

The structure of the first temperature sensor 610 and the second temperature sensor 620 can be referred to the structural description of the temperature sensor 600 in the mattress 1000, and will not be described herein.

Step S120, a first temperature difference between the inner temperature of the mattress 1000 and the set temperature is determined, a second temperature difference between the ambient temperature and the preset standard comfort temperature is determined, and a third temperature difference between the surface temperature of the mattress 1000 and the set temperature is determined.

When the temperature adjustment device 200 is not turned on, the temperature of the surface of the mattress 1000 is closer to the ambient temperature, or the temperature of the surface of the mattress 1000 is raised by the heat emitted from the human body, so that the ambient temperature needs to be detected and the second temperature difference needs to be determined to define the external ambient temperature at which the mattress 1000 is located, and thus, whether heat exchange is needed to be performed on the mattress 1000 is judged, and the mattress 1000 can be in a comfortable temperature range.

When the temperature adjusting device 200 is turned on, the temperature of the surface of the mattress 1000 contacting with a person gradually approaches the comfortable temperature and the set temperature because the air flow after heat exchange is firstly introduced into the air cavity 110 in the mattress 1000 and then diffused toward the surface of the mattress 1000 through the air outlet holes 111 communicated with the air cavity 110. Therefore, when controlling the temperature of mattress 1000 at first, have great temperature difference between mattress 1000's inside temperature Ti and the surface temperature, and in order to make mattress 1000 surface temperature suitable, need make mattress 1000's inside temperature Ti reach unanimity with surface temperature sooner, could make mattress 1000 in the use, mattress 1000's surface temperature remains comparatively comfortable temperature throughout, consequently the utility model discloses it is necessary to detect first temperature difference and third temperature difference in real time.

Alternatively, the preset standard comfort temperature may be in a range, such as 23-32 ℃.

And step S130, controlling the temperature adjustment device 200 according to the first temperature difference, the second temperature difference and the third temperature difference. Through the settlement temperature of predetermineeing mattress 1000 to the surface temperature and the inside temperature of real-time supervision ambient temperature, mattress, thereby according to the temperature difference value of three kinds of differences of gained and adjust temperature regulation apparatus 200, make mattress 1000's temperature quick adjustment to comfortable temperature in, promote the travelling comfort of user's sleep in-process and experience, effectively prevent mattress 1000 sultry or the discomfort that cold brought.

Alternatively, the control of the temperature adjusting device 200 may be achieved by adjusting the state of the compressor 231 and the ventilation state of the first ventilation assembly 240. For example, in a particular example, adjustment of the state of the compressor 231 may be achieved by controlling the shutdown and operation of the compressor 231; the adjustment of the state of the compressor 231 can be realized by controlling the operation frequency of the compressor 231. In other examples, the ventilation status of the first ventilation assembly 240 may also be controlled by controlling the rotational speed of the first fan in the aforementioned first ventilation assembly 240.

In some examples, in the comfort control method of the mattress 1000, the step S130 specifically includes the following steps:

step S131, when the second temperature difference is smaller than the first preset temperature threshold and the first temperature difference is greater than the second preset temperature threshold, controlling the compressor 231 in the thermostat 200 to stop and controlling the first fan in the first ventilation assembly 240 to operate at the rated speed.

In these examples, the temperature difference between the ambient temperature Te and the preset standard comfortable temperature is small, and the temperature difference between the internal temperature Ti of the mattress 1000 and the set temperature is large, so that the compressor 231 is stopped without continuously introducing the heat-exchanging air flow into the mattress 1000, and the ventilation of the mattress 1000 can be realized by only turning on the first fan, so that the portion of the surface of the mattress 1000 contacting with the human body is kept comfortable.

In some optional examples, the first preset temperature threshold may be 1-3 ℃, for example, may be 2 ℃.

In some optional examples, the second preset temperature threshold may be 3 to 7 ℃, for example, may be 5 ℃.

And step S132, when the second temperature difference value is greater than or equal to the first preset temperature threshold value, controlling the compressor 231 to operate in a variable frequency mode, and controlling the rotating speed of the first fan according to the current operating frequency of the compressor 231.

In these examples, the temperature difference between the ambient temperature Te and the preset standard comfortable temperature is relatively large, at this time, the variable frequency operation of the compressor 231 is controlled, the amount of the heat exchange airflow input into the mattress 1000 is adjusted, and the internal temperature Ti and the surface temperature of the mattress 1000 are gradually close to the set temperature, so that the purpose of rapidly cooling and cooling the mattress 1000 or rapidly heating and warming the mattress 1000 is achieved, the use comfort of the mattress 1000 is improved, and the mattress 1000 is effectively prevented from being hot or cold in the use process due to excessively high or excessively low ambient temperature.

Optionally, the air flow after heat exchange, which has a difference of about 10 ℃ from the ambient temperature Te, may be introduced into the mattress 1000, so that the air flow with sufficient cold or heat stored inside the mattress 1000 is diffused to the surface of the mattress 1000, and the cooling efficiency or the heating efficiency of the mattress 1000 may be improved.

Step S133, when the second temperature difference is smaller than the first preset temperature threshold and the first temperature difference is smaller than or equal to the second preset temperature threshold, controlling the compressor 231 to operate at the rated frequency, and controlling the first fan to operate at the rotation speed corresponding to the rated frequency until the third temperature difference is smaller than the third preset temperature threshold.

In these examples, when the temperature difference between the ambient temperature Te and the preset standard comfortable temperature is small, and the temperature difference between the internal temperature Ti of the mattress 1000 and the set temperature is small, the compressor 231 continues to operate at the rated power to deliver the heat-exchanged air flow to the inside of the mattress 1000, and at the same time, the first fan sends the heat-exchanged air to the air cavity 110 and the air outlet 111, and finally the surface temperature of the mattress 1000 gradually approaches the set temperature, so that the temperature of the surface of the mattress 1000 when in contact with the human body is appropriate.

In some optional examples, the third preset temperature threshold is any temperature value of 0.3-1.0 ℃, for example, may be 0.5 ℃.

Optionally, step S130 further includes the steps of: step S1321: when the compressor 231 operates for a certain time, a fourth temperature difference between the inner temperature of the mattress 1000 and the surface temperature of the mattress 1000 is determined, and when the fourth temperature difference between the inner temperature Ti of the mattress and the surface temperature of the mattress is greater than a fourth preset temperature threshold, the compressor 231 in the thermostat 200 is controlled to be stopped, and the first fan in the first ventilating assembly 240 is controlled to operate at a rated rotation speed. In these examples, the compressor heat exchange cycle assembly 230 is the initial time of heat exchange of the mattress body 100, so that the difference between the internal temperature Ti and the surface temperature of the mattress 1000 is relatively large, when the fourth temperature difference between the internal temperature Ti and the surface temperature of the mattress is greater than the fourth preset temperature threshold, the compressor 231 is stopped, and only by turning on the first fan for air supply, the air flow after heat exchange inside the mattress 1000 can further flow to the surface of the mattress 1000 in a convection heat exchange manner, so that the internal temperature Ti and the surface temperature of the mattress 1000 tend to be uniform, and the surface temperature of the mattress 1000 at the later stage is prevented from being affected and the temperature control is not accurate due to over-cooling or over-heating inside the mattress 1000.

In some alternative examples, the fourth predetermined temperature threshold is any value from 4 ℃ to 7 ℃, such as 5 ℃ or 6 ℃.

Advantageously, step S130 further comprises the steps of: step S1322: when it is detected that the difference between the maximum value and the minimum value of the plurality of surface temperature values of the mattress 1000 is greater than the fifth preset temperature threshold value, it is determined that the local overheating or the overcooling is occurring, and at this time, the temperature adjustment device 200 is controlled to adjust the operating frequency of the compressor 231 and adjust the rotation speed of the first fan.

In some optional examples, the fifth preset temperature threshold is 2-5 ℃, for example, may be 3 ℃. Specifically, when it is determined that the difference between the maximum value and the minimum value of the surface temperature value is 3 ℃ and the mattress 1000 is locally supercooled, the operating frequency of the compressor 231 is controlled to be reduced and the rotation speed of the first fan is controlled to be reduced.

Advantageously, step S130 further comprises the steps of: step S1323: when the difference value between the maximum value and the minimum value of the surface temperature values of the mattress 1000 is detected to be less than or equal to the fifth preset temperature threshold value, and the average value of the surface temperature values of the mattress 1000 is higher than 35 ℃, the compressor 231 is controlled to refrigerate, the running frequency of the compressor 231 is increased, the surface temperature of the mattress 1000 is reduced, and the comfort of the mattress 1000 is improved.

In some examples of the present invention, the temperature and humidity of the plurality of regions on the surface of the mattress 1000 can be obtained by the plurality of first temperature sensors 610 and the plurality of humidity sensors arranged on the surface of the mattress 1000. The air flow after heat exchange in the compressor heat exchange circulation component 230 by the first heat exchanger 232 is controlled to be sent into different air channels 104 in a subarea manner, and then flows into the air outlet holes 111 communicated with the air channels 104, so that different temperatures of different regions of the mattress 1000 can be adjusted. That is, different set temperatures may be preset for different regions of the mattress 1000, thereby causing different regions of the mattress 1000 to eventually reach different temperatures.

For example, two users who use the left and right regions of the mattress 1000 respectively can respectively give a set temperature to the mattress 1000, and the left and right regions of the mattress 1000 can be supplied with different temperatures under the cooperation of the compressor heat exchange cycle assembly 230 and the first ventilation assembly 240, so as to meet different temperature requirements of the two users.

Advantageously, in the case that the left and right regions respectively form different temperature regions, the final temperature difference between the left and right regions does not exceed 3 ℃, and since the user may not completely stay in the left and right regions during the sleep process, when the temperature difference between the left and right regions is controlled within a certain temperature difference, the user may be effectively prevented from having a large discomfort feeling when entering the other region across his or her sleep region, and the workload of the compressor heat exchange cycle assembly 230 may also be reduced.

For example, when a user lying on the surface of the mattress 1000 along the front-back direction of the mattress 1000 wants to realize different temperature requirements of the head region, the body region and the step region of the user, the user can set a set temperature for the front region, the middle region and the back region of the mattress 1000 respectively, and under the synergistic action of the compressor heat exchange circulating assembly 230 and the first ventilation assembly 240, the front region, the middle region and the back region of the mattress 1000 realize different temperature supplies, so as to meet the requirements of the user for head cooling and foot warming, and satisfy the requirements of the user for abdomen warming, realize different temperature supplies of different body parts of the same user, and improve the temperature sensing requirements of different body parts of the user, so that the mattress 1000 is more comfortable, more intelligent and more humanized.

Advantageously, in the case that the front, middle and rear regions respectively form different temperature regions, the difference between the maximum and minimum temperatures of the front, middle and rear regions should not exceed 3 ℃, so as to prevent the user from local overheating or overcooling, and also effectively prevent the temperature difference of the mattress 1000 from being too large to trigger the feedback adjustment of the compressor heat exchange cycle assembly 230, and also reduce the workload of the compressor heat exchange cycle assembly 230.

In some embodiments of the present invention, the comfort control method of the mattress 1000 further comprises the following steps:

step S140: when the third temperature difference is smaller than a third preset temperature threshold, the surface humidity of the mattress 1000 is also obtained, and whether the surface temperature and humidity of the mattress 1000 are within a preset comfort interval is judged.

Alternatively, the actual sensible temperature may be calculated according to the temperature curve and the humidity curve shown in fig. 9, and an actual comfortable temperature and humidity interval is obtained, where the actual sensible temperature is higher than the sensible temperature in the comfortable degree interval and is a preset thermal sensing interval, and the actual sensible temperature is lower than the sensible temperature in the comfortable degree interval and is a preset cold sensing interval.

Step S141, when the surface temperature and humidity of the mattress 1000 are within a preset comfort zone, controlling the temperature adjustment device 200 to stop working, so as to save power consumption of the temperature adjustment device 200 and maintain the comfort level of the mattress 1000.

And S142, when the temperature and the humidity of the surface of the mattress 1000 are within the preset thermal sensing interval, increasing the rotating speed of the first fan and reducing the temperature of the first heat exchanger 232, so that the temperature of the surface of the mattress 1000 can be reduced, the body sensing temperature of a human body can be reduced, and the human body can feel comfortable.

Step S143, when the surface temperature and humidity of the mattress 1000 are within the preset cool feeling interval, the rotation speed of the first fan is reduced, and the temperature of the first heat exchanger 232 is increased, so that the temperature of the mattress 1000 can be raised, the body feeling temperature of the human body is increased, and the human body is comfortable.

Optionally, the humidity on the surface of the mattress 1000 of the present invention can be adjusted by the aforementioned humidifier or dehumidifier, and also can be adjusted by the convection of the first fan of the first ventilation assembly 240, and the dryness and humidity of the mattress 100 can be adjusted by the air flow after heat exchange provided by the compressor heat exchange circulation assembly 230.

In some examples of the present invention, the temperature and humidity control of the mattress 1000 can be coordinated with the adjustment linkage control of the indoor air conditioner to the ambient temperature Te.

The temperature in the room is raised to a small extent by heating the indoor air conditioner, and the temperature of the mattress 1000 is raised to a large extent by adjusting the temperature of the mattress 1000, so that the human body is kept warm all the time in the process of contacting with the mattress 1000, the energy required by heating can be effectively saved, and the human body feels comfortable in the sleeping process. Or, the temperature in the room is reduced to a small extent by the cooling of the indoor air conditioner, and the temperature of the mattress 1000 is reduced to a large extent by adjusting the temperature of the mattress 1000, so that the human body is kept cool all the time in the process of contacting the mattress 1000, and the energy required for cooling is saved.

The comfort control method of the mattress 1000 according to one embodiment of the present invention is described below.

A method for controlling the comfort level of a mattress 1000, as shown in fig. 8, comprises the following steps:

step S110, detecting the ambient temperature Te and detecting the surface temperature and the internal temperature Ti of the mattress 1000.

Step S120, determining a first temperature difference Δ Ti between the internal temperature Ti of the mattress 1000 and the set temperature, and determining a second temperature difference Δ Te between the ambient temperature Te and the preset standard comfort temperature, and determining a third temperature difference Δ tc between the surface temperature of the mattress 1000 and the set temperature.

And step S130, controlling the temperature adjustment device 200 according to the first temperature difference, the second temperature difference and the third temperature difference.

And S132, when the second temperature difference delta te is larger than or equal to the first preset temperature threshold, controlling the compressor 231 to operate in a frequency conversion mode, and controlling the rotating speed of the first fan according to the current operating frequency of the compressor 231 until the second temperature difference delta te is smaller than the first preset temperature threshold, and judging whether the first temperature difference delta ti is larger than the second preset temperature threshold.

Step S131, when the second temperature difference Δ te is smaller than the first preset temperature threshold and the first temperature difference Δ ti is greater than the second preset temperature threshold, controlling the compressor 231 in the thermostat 200 to stop, and controlling the first fan in the first ventilation assembly 240 to operate at the rated rotation speed.

Step S133, when the second temperature difference Δ te is smaller than the first preset temperature threshold and the first temperature difference Δ ti is smaller than or equal to the second preset temperature threshold, controlling the compressor 231 to operate at the rated frequency, and controlling the first fan to operate at the rotation speed corresponding to the rated frequency until the third temperature difference Δ tc is smaller than the third preset temperature threshold.

Step S140: when the third temperature difference value Δ tc is smaller than a third preset temperature threshold, the surface humidity of the mattress 1000 is also obtained, and whether the surface temperature and humidity of the mattress 1000 are within a preset comfort interval is judged.

And step S141, controlling the temperature adjusting device 200 to stop working when the surface temperature and humidity of the mattress 1000 are in a preset comfortable interval.

Step S142, when the temperature and humidity of the surface of the mattress 1000 are within the preset thermal sensing range, increasing the rotation speed of the first fan and reducing the temperature of the first heat exchanger 232.

Step S143, when the surface temperature and humidity of the mattress 1000 are within the preset cool feeling interval, the rotation speed of the first fan is reduced, and the temperature of the first heat exchanger 232 is increased.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The principle of supporting a human body and the comfortable experience of the human body by the mattress body of the mattress 1000 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description herein, references to the description of the terms "embodiment," "example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (12)

1. A mattress, comprising:

the air cushion comprises a cushion body, wherein a gas cavity is arranged in the cushion body, a gas outlet hole communicated with the gas cavity is formed in the top of the cushion body, and the cushion body is provided with a gas receiving port communicated with the gas cavity;

a temperature adjustment device, the temperature adjustment device comprising: the compressor heat exchange circulation assembly is arranged outside the cushion body and comprises a compressor, a first heat exchanger, a second heat exchanger and a throttling component, when the compressor works, one of the first heat exchanger and the second heat exchanger is an evaporator, the other one of the first heat exchanger and the second heat exchanger is a condenser, and the first ventilation assembly is used for enabling air flow passing through the first heat exchanger after heat exchange to pass through the air receiving port to be led into the gas cavity.

2. The mattress of claim 1, wherein the temperature conditioning device comprises: the ventilation pipe is arranged outside the cushion body, the outer end of the ventilation pipe is connected to the air receiving port, and the inner end of the ventilation pipe extends to the first heat exchanger and is arranged towards the first heat exchanger in an open mode.

3. The mattress of claim 2, wherein the temperature conditioning device comprises: the casing, the casing is located outside the pad body, first heat exchanger is located in the casing, the ventilation pipe runs through the casing, just the outer end of ventilation pipe is located outside the casing, the inner of ventilation pipe is located in the casing.

4. A mattress as claimed in claim 2, wherein the first ventilation assembly is provided between the first heat exchanger and the inner end of the ventilation tube, or on a side of the first heat exchanger remote from the ventilation tube, to direct wind, heat exchanged via the first heat exchanger, into the ventilation tube.

5. A mattress as claimed in claim 2 wherein the inner end of the ventilation tube is divergent in a direction towards the first heat exchanger.

6. The mattress of claim 1, wherein the temperature conditioning device comprises: the shell is located outside the cushion body, and the compressor heat exchange circulation assembly and the first ventilation assembly are arranged in the shell.

7. The mattress of claim 1, wherein the temperature conditioning device comprises: a second vent assembly for flowing an airflow through the second heat exchanger.

8. The mattress of any one of claims 1-7, wherein the mattress body includes a top pad and a bottom pad spaced below the top pad, the gas chamber being formed between the top pad and the bottom pad, the gas outlet being formed in the top pad and/or by the pores of the top pad material itself.

9. The mattress of claim 8, wherein a support assembly is disposed between the top pad and the bottom pad.

10. The mattress of claim 8 wherein the bottom pad includes a water barrier.

11. The mattress of claim 8 wherein a plurality of air channels are provided in the top pad, the air channels having a bottom with a first vent in communication with the air chamber and a top with a second vent in communication with the air outlet.

12. The mattress of claim 1, further comprising a detection assembly disposed on the mattress body and including at least one of a temperature sensor, a humidity sensor, and a pressure sensor.

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