CN114403640A - Intelligent bed and intelligent household system - Google Patents
Intelligent bed and intelligent household system Download PDFInfo
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- CN114403640A CN114403640A CN202210127293.4A CN202210127293A CN114403640A CN 114403640 A CN114403640 A CN 114403640A CN 202210127293 A CN202210127293 A CN 202210127293A CN 114403640 A CN114403640 A CN 114403640A
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- blower
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 249
- 238000001914 filtration Methods 0.000 claims abstract description 51
- 210000003437 trachea Anatomy 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 10
- 239000000919 ceramic Substances 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 4
- 229910021536 Zeolite Inorganic materials 0.000 claims description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000010457 zeolite Substances 0.000 claims description 3
- 230000003434 inspiratory effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000000748 cardiovascular system Anatomy 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 210000002249 digestive system Anatomy 0.000 description 1
- 210000000750 endocrine system Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000028993 immune response Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000004994 reproductive system Anatomy 0.000 description 1
- 230000004202 respiratory function Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000036578 sleeping time Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
- A47C19/021—Bedstead frames
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
- A47C21/042—Devices for ventilating, cooling or heating for ventilating or cooling
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/004—Means for protecting against undesired influence, e.g. magnetic radiation or static electricity
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/12—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons
- A47C31/123—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons for beds or mattresses
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to the technical field of intelligent home furnishing, and discloses an intelligent bed and an intelligent home furnishing system, wherein the intelligent bed comprises: a bed body, wherein a functional cavity is arranged in the bed body; the bed screen is connected with the bed head part of the bed body; and the new trend device, including air-blower, formaldehyde filtering component, air inlet and gas outlet, air-blower and formaldehyde filtering component all set up in the functional cavity, the bed tail portion of the bed body is located to the air inlet, the one side towards the user is located to the bed screen in the gas outlet, the inlet end of air-blower passes through trachea and air inlet intercommunication, the end of giving vent to anger of air-blower passes through trachea and gas outlet intercommunication, formaldehyde filtering component sets up between the inlet end and the air inlet of air-blower for filter the formaldehyde in the air of inhaling from the air inlet. The intelligent bed provided by the invention can keep the formaldehyde concentration of the air above the intelligent bed at a lower level, reduces the influence of formaldehyde on a user during sleeping, and has a good filtering effect.
Description
Technical Field
The invention relates to the technical field of intelligent home, in particular to an intelligent bed and an intelligent home system.
Background
The formaldehyde is used as a common chemical raw material and is often applied to adhesives and paints, so that wall paint, painted furniture and plywood furniture contain a large amount of formaldehyde, long volatilization time is needed, the formaldehyde content in a newly decorated house exceeds a safety standard for a long time, and even if the formaldehyde content is reduced below a standard line, the newly decorated house is not beneficial to the health of a human body even if the newly decorated house is in an environment containing a large amount of formaldehyde for a long time. The long-term exposure to formaldehyde can reduce the respiratory function of the organism, the information integration function of the nervous system and influence the immune response of the organism, and has toxic effect on the cardiovascular system, the endocrine system, the digestive system, the reproductive system and the kidney. The sleeping time occupies a large part of the residence time of people, and the technical problem to be solved urgently is how to reduce the concentration of formaldehyde in the sleeping environment and reduce the influence of formaldehyde on people during sleeping.
There is therefore a need for an intelligent bed and an intelligent home system that overcomes the above-mentioned technical problems.
Disclosure of Invention
Based on the above, the invention aims to provide an intelligent bed and an intelligent home system, which can keep the formaldehyde concentration of air above the intelligent bed at a lower level, reduce the influence of formaldehyde on a user during sleeping and have a good filtering effect.
In order to achieve the purpose, the invention adopts the following technical scheme:
in a first aspect, there is provided a smart bed comprising:
a bed body, wherein a functional cavity is arranged in the bed body;
the bed screen is connected to the bed head part of the bed body; and
fresh air device, including air-blower, formaldehyde filtering component, air inlet and gas outlet, the air-blower with formaldehyde filtering component all set up in the function cavity, the air inlet is located the bed tail portion of the bed body, the gas outlet is located the bed screen is towards user's one side, the inlet end of air-blower pass through the trachea with the air inlet intercommunication, the end of giving vent to anger of air-blower pass through the trachea with the gas outlet intercommunication, formaldehyde filtering component set up in the inlet end of air-blower with between the air inlet, be used for filtering the follow formaldehyde in the air inlet inspiratory air.
As an optional technical scheme of the intelligent bed, the formaldehyde filter assembly comprises a filter box body, a plurality of formaldehyde filter screen plates and a plurality of linear driving pieces, the filter box body is respectively provided with an air inlet end communicated with the air inlet and an air outlet end communicated with the air inlet end of the air blower at two opposite ends, the formaldehyde filter screen plates are arranged side by side, the linear driving pieces are arranged in one-to-one correspondence with the formaldehyde filter screen plates, and the linear driving pieces can drive the formaldehyde filter screen plates to be inserted into or withdrawn from the filter box body, so that the formaldehyde filter screen plates are switched between a state of separating the air inlet end of the filter box body from the air outlet end and an external state of withdrawing the filter box body.
As an optional technical scheme of the intelligent bed, the formaldehyde filter screen plate comprises at least one of activated carbon, zeolite and fiber fabric.
As an optional technical solution of the smart bed, the smart bed further includes:
the detection assembly comprises a formaldehyde detector, and the formaldehyde detector is arranged on at least one of the bed body and the bed screen.
As an optional technical scheme of the intelligent bed, the detection assembly further comprises a plurality of piezoelectric ceramic modules and a plurality of pressure sensors, the piezoelectric ceramic modules and the pressure sensors are distributed on the bed body and the bed screen, the piezoelectric ceramic modules are used for detecting whether a user falls asleep, and the pressure sensors are used for detecting the leaning posture of the user.
As an optional technical scheme of intelligence bed, be equipped with wabbler mechanism on the bed screen, the gas outlet passes through wabbler mechanism install in on the bed screen, wabbler mechanism is including swaing the driving piece and swaing the support, it is fixed in to sway the driving piece the bed screen, it install in to sway the output of driving piece, the gas outlet install in on swaing the support, it can drive to sway the driving piece the gas outlet rotates around horizontal axis.
As an optional technical scheme of the intelligent bed, the swing driving piece adopts a speed reduction motor.
As an optional technical scheme of intelligent bed, the new trend device still includes the subassembly that adjusts the temperature, the subassembly that adjusts the temperature set up in the end of giving vent to anger of air-blower with between the gas outlet, the subassembly that adjusts the temperature includes electrothermal tube, compressor and heat exchange tube, the electrothermal tube is used for improving the gas temperature that the air-blower blew out, compressor with the heat exchange tube is connected, compressor can reduce the temperature of heat exchange tube, compressor with the heat exchange tube is used for reducing jointly the gas temperature that the air-blower blew out.
As an optional technical scheme of the intelligent bed, the intelligent bed further comprises a manual setting module, the manual setting module is electrically connected with the fresh air device, and a user can set parameters of the fresh air device through the manual setting module.
In a second aspect, an intelligent home system is provided, which includes the intelligent bed and the fresh air device.
The invention has the beneficial effects that:
the intelligent bed provided by the invention is internally provided with the fresh air device, the fresh air device is internally provided with the formaldehyde filtering component capable of filtering formaldehyde, when a user lies on the bed body or leans against the bed screen, the fresh air device blows out gas after filtering the formaldehyde from the bed screen through the air outlet of the fresh air device, the gas flows to the bed tail along the length direction of the bed body, is mixed with indoor air and is sucked into the air inlet at the bed tail again, the formaldehyde filtering component filters the gas again and then blows out from the air outlet, and the operation is repeated in a circulating way. On one hand, the formaldehyde concentration of the air above the intelligent bed can be kept at a lower level through stable gas flow, and the influence of formaldehyde on a user during sleeping is reduced; on the other hand, the new trend device is to the regional interior gas circulation filtration of intelligent bed place, and formaldehyde concentration in this region progressively reduces, and the filter effect is better, and compares and filters lower, the effect is better to indoor whole air filtration consumption.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
FIG. 1 is a first schematic structural diagram of the intelligent bed provided by the invention (a user is in a lying state);
FIG. 2 is a schematic structural diagram II of the intelligent bed provided by the invention (the user is in a semi-lying state);
FIG. 3 is a schematic structural view of a formaldehyde filter assembly provided by the present invention;
fig. 4 is a schematic diagram of a module layout of the intelligent bed provided by the invention.
In the figure:
1. a bed body; 2. a bed screen; 3. a blower; 4. a formaldehyde filter assembly; 41. a formaldehyde filter screen plate; 42. a filter box body; 43. a linear drive; 5. an air inlet; 6. an air outlet; 7. a temperature regulating component; 8. the trachea.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1-4, the present embodiment provides an intelligent bed, which includes a bed body 1, a bed screen 2 and a fresh air device. A functional cavity is arranged in the bed body 1; the bed screen 2 is connected with the head of the bed body 1; the fresh air device comprises an air blower 3, a formaldehyde filtering component 4, an air inlet 5 and an air outlet 6, the air blower 3 and the formaldehyde filtering component 4 are both arranged in a functional cavity, the air inlet 5 is arranged at the tail part of the bed body 1, the air outlet 6 is arranged at one side, facing the user, of the bed screen 2, the air inlet end of the air blower 3 is communicated with the air inlet 5 through an air pipe 8, the air outlet end of the air blower 3 is communicated with the air outlet 6 through an air pipe 8, the formaldehyde filtering component 4 is arranged between the air inlet end of the air blower 3 and the air inlet 5 and is used for filtering formaldehyde in the air sucked from the air inlet 5; the detection assembly comprises a formaldehyde detector which is arranged on at least one of the bed body 1 and the bed screen 2.
Particularly, be provided with new trend device in the intelligence bed that this embodiment provided, be provided with the formaldehyde filtering component 4 that can filter formaldehyde in the new trend device, when the user lies on bed body 1 or leans on bed screen 2, the new trend device blows off the gas after filtering formaldehyde from bed screen 2 through its gas outlet 6, this gas flows to the tailstock after along the length direction of bed body 1, mix with indoor air and inhale again in the air inlet 5 of tailstock department, formaldehyde filtering component 4 blows off from gas outlet 6 after filtering it once more, so circulation is reciprocal. The bed tail part is a part on the bed body 1 far away from the bed screen 2 and comprises a bed body tail plate opposite to the bed screen 2 and a part on the bed body side plate close to the bed body tail plate. On one hand, the formaldehyde concentration of the air above the intelligent bed can be kept at a lower level through stable gas flow, and the influence of formaldehyde on a user during sleeping is reduced; on the other hand, the new trend device is to the regional interior gas circulation filtration of intelligent bed place, and formaldehyde concentration in this region progressively reduces, and the filter effect is better, and compares and filters lower, the effect is better to indoor whole air filtration consumption.
Optionally, the formaldehyde filtering component 4 includes a filtering box 42, a plurality of formaldehyde filtering net plates 41 and a plurality of linear driving members 43, the filtering box 42 is respectively provided with an air inlet end communicated with the air inlet 5 and an air outlet end communicated with the air inlet end of the blower 3 at two opposite ends, the plurality of formaldehyde filtering net plates 41 are arranged side by side, the linear driving members 43 and the formaldehyde filtering net plates 41 are arranged in a one-to-one correspondence manner, the linear driving members 43 can drive the formaldehyde filtering net plates 41 to be inserted into or withdrawn from the filtering box 42, so that the formaldehyde filtering net plates 41 are switched between a filtering state for cutting off the air inlet end and the air outlet end of the filtering box 42 and an external state for withdrawing the filtering box 42.
Optionally, the formaldehyde filter screen 41 comprises at least one of activated carbon, zeolite and fiber fabric.
Preferably, the filtering box body 42 is provided with a yielding hole for inserting the formaldehyde filtering screen plate 41, and an elastic sealing ring is arranged on the inner wall of the yielding hole, and the elastic sealing ring can block the clearance between the yielding hole and the formaldehyde filtering screen plate 41 which is not inserted and the inserted formaldehyde filtering screen plate 41, so as to realize the sealing of the filtering box body 42.
Preferably, the linear driving member 43 is an electric push rod or an air cylinder.
Optionally, the intelligent bed further comprises a detection assembly, the detection assembly comprises a formaldehyde detector, and the formaldehyde detector is arranged on at least one of the bed body 1 and the bed screen 2.
Specifically, set up the formaldehyde detector through the week region at bed body 1 or bed screen 2, can real-time detection intelligence bed regional in formaldehyde concentration to the power size of air-blower 3 and the formaldehyde filter assembly 4 in set up the quantity of the formaldehyde filter screen 41 of filter state. When the real-time concentration of the formaldehyde measured by the formaldehyde detector exceeds a preset value, the power of the blower 3 can be increased, and the flow rate of the filtered gas is increased; meanwhile, more formaldehyde filter screen plates 41 can be driven to be inserted into the filter box body 42 through the linear driving piece 43, so that more formaldehyde filter screen plates 41 are in a filtering state, and the filtering efficiency is improved.
Optionally, the detection component further comprises a plurality of piezoelectric ceramic modules and a plurality of pressure sensors, the piezoelectric ceramic modules and the pressure sensors are distributed on the bed body 1 and the bed screen 2, the piezoelectric ceramic modules are used for detecting whether a user falls asleep, and the pressure sensors are used for detecting the leaning posture of the user.
Optionally, be equipped with the wabbler mechanism on the bed screen 2, gas outlet 6 is installed on bed screen 2 through the wabbler mechanism, and the wabbler mechanism is fixed in bed screen 2 including swaing the driving piece and swaing the support, swaing the support and installing in the output of swaing the driving piece, and gas outlet 6 is installed on swaing the support, swabs the driving piece and can drive gas outlet 6 and rotate around horizontal axis.
Specifically, the piezoceramic module can detect whether the user falls asleep or not by detecting body parameters of the user, such as heart rate, body movement and breathing, and when the piezoceramic module detects that the user falls asleep, the power of the air blower 3 can be adjusted up or down according to setting, so that the air output is adjusted. In addition, can also detect user's the posture of leaning on to hold through distributing in a plurality of pressure sensor on bed screen 2 and the bed body 1, when detecting that the user is in the semi-crouching posture of leaning on bed screen 2, the wabbler mechanism drives gas outlet 6 and rotates towards the top, adjusts the direction of giving vent to anger for the air current can cover the user from the top, ensures that the user is in among the air current that filtered gas converges.
Preferably, the rocking drive employs a geared motor.
Optionally, the fresh air device further comprises a temperature adjusting component 7, the temperature adjusting component 7 is arranged between the air outlet end of the air blower 3 and the air outlet 6, the temperature adjusting component 7 comprises an electric heating tube, a refrigeration compressor and a heat exchange tube, the electric heating tube is used for improving the temperature of the air blown out by the air blower 3, the refrigeration compressor is connected with the heat exchange tube, the refrigeration compressor can reduce the temperature of the heat exchange tube, and the refrigeration compressor and the heat exchange tube are jointly used for reducing the temperature of the air blown out by the air blower 3.
Optionally, the intelligent bed further comprises a manual setting module, the manual setting module is electrically connected with the fresh air device, and a user can set parameters of the fresh air device through the manual setting module. For example, the user can set the initial decoration time and the initial formaldehyde concentration level of the house from the manual setting module, the adjusting intensity reference of the fresh air device is adjusted according to the input values, and the intensity reference is gradually reduced along with the time.
Optionally, the manual setting module may be disposed in the bed screen 2 or the bed body 1 in an embedded structure, or may be independent of the bed body 1 and the bed screen 2.
The intelligent bed also comprises a control module, the control module is in communication connection with the fresh air device, the detection assembly, the swing mechanism and the manual setting module, the control module can be a centralized or distributed controller, for example, the control module can be an independent single chip microcomputer, such as an STM32 single chip microcomputer, or can be composed of a plurality of distributed single chip microcomputers, and control programs can be loaded and operated in the single chip microcomputers so as to control the fresh air device, the detection assembly, the swing mechanism and the manual setting module which are electrically connected with the single chip microcomputers to realize functions.
Example two:
this embodiment provides an intelligent home system, including the intelligent bed and the new trend equipment that embodiment one provided, new trend equipment is installed in the room at intelligent bed place, uses with the cooperation of intelligent bed.
Specifically, the smart home system may further include an infrared detector for detecting human activities or an input device for manually inputting a user status in the room. When no user exists in the room, the fresh air equipment is set to be at a first power; when a user is in the room but not on the intelligent bed, the fresh air equipment is set to be at a second power; when a user is in the room and the user is on the intelligent bed, the fresh air device is set to be at the third power. The second power is greater than the third power, and the third power is greater than the first power.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. An intelligent bed, comprising:
the bed body (1) is internally provided with a functional cavity;
the bed screen (2) is connected to the head of the bed body (1); and
fresh air device, including air-blower (3), formaldehyde filtering component (4), air inlet (5) and gas outlet (6), air-blower (3) with formaldehyde filtering component (4) all set up in the function cavity, air inlet (5) are located the bed afterbody of the bed body (1), gas outlet (6) are located bed screen (2) towards user's one side, the inlet end of air-blower (3) pass through trachea (8) with air inlet (5) intercommunication, the end of giving vent to anger of air-blower (3) pass through trachea (8) with gas outlet (6) intercommunication, formaldehyde filtering component (4) set up in the inlet end of air-blower (3) with between air inlet (5), be used for filtering the follow formaldehyde in the air inlet (5) inspiratory air.
2. The smart bed according to claim 1, wherein the formaldehyde filter assembly (4) comprises a filter box (42), a plurality of formaldehyde filter screens (41) and a plurality of linear drives (43), the two opposite ends of the filtering box body (42) are respectively provided with an air inlet end communicated with the air inlet (5) and an air outlet end communicated with the air inlet end of the blower (3), the plurality of formaldehyde filtering screen plates (41) are arranged side by side, the linear driving pieces (43) are arranged corresponding to the formaldehyde filter screen plates (41) one by one, the linear driving piece (43) can drive the formaldehyde filter screen plate (41) to be inserted into or withdrawn from the filter box body (42), so that the formaldehyde filter screen plate (41) is switched between a filtering state for separating an air inlet end and an air outlet end of the filter box body (42) and an external state for withdrawing the filter box body (42).
3. The smart bed according to claim 2, wherein the formaldehyde filter screen (41) comprises at least one of activated carbon, zeolite and fiber fabric.
4. The smart bed of claim 1, further comprising:
the detection assembly comprises a formaldehyde detector, and the formaldehyde detector is arranged on at least one of the bed body (1) and the bed screen (2).
5. The intelligent bed according to claim 4, wherein the detection assembly further comprises a plurality of piezoelectric ceramic modules and a plurality of pressure sensors, the piezoelectric ceramic modules and the pressure sensors are distributed on the bed body (1) and the bed screen (2), the piezoelectric ceramic modules are used for detecting whether a user falls asleep, and the pressure sensors are used for detecting the leaning posture of the user.
6. The intelligent bed according to claim 1, wherein a swing mechanism is arranged on the bed screen (2), the gas outlet (6) is mounted on the bed screen (2) through the swing mechanism, the swing mechanism comprises a swing driving member and a swing support, the swing driving member is fixed on the bed screen (2), the swing support is mounted at an output end of the swing driving member, the gas outlet (6) is mounted on the swing support, and the swing driving member can drive the gas outlet (6) to rotate around a horizontal axis.
7. The smart bed of claim 6 wherein the swing drive employs a geared motor.
8. The intelligent bed according to claim 1, wherein the fresh air device further comprises a temperature adjusting component (7), the temperature adjusting component (7) is arranged between the air outlet end of the air blower (3) and the air outlet (6), the temperature adjusting component (7) comprises an electric heating tube, a refrigeration compressor and a heat exchange tube, the electric heating tube is used for increasing the temperature of the air blown out by the air blower (3), the refrigeration compressor is connected with the heat exchange tube, the refrigeration compressor can reduce the temperature of the heat exchange tube, and the refrigeration compressor and the heat exchange tube are jointly used for reducing the temperature of the air blown out by the air blower (3).
9. The intelligent bed according to claim 1, further comprising a manual setting module, wherein the manual setting module is electrically connected with the fresh air device, and a user can set parameters of the fresh air device through the manual setting module.
10. An intelligent home system, comprising the intelligent bed according to any one of claims 1 to 9 and a fresh air device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210127293.4A CN114403640A (en) | 2022-02-11 | 2022-02-11 | Intelligent bed and intelligent household system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210127293.4A CN114403640A (en) | 2022-02-11 | 2022-02-11 | Intelligent bed and intelligent household system |
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| CN202210127293.4A Pending CN114403640A (en) | 2022-02-11 | 2022-02-11 | Intelligent bed and intelligent household system |
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