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30results about How to "Quiet living environment" patented technology

Equipment control method, equipment control system and terminal

The embodiment of the invention provides an equipment control method, an equipment control system and a terminal. The equipment control method, the equipment control system and the terminal are applied to intelligent dust removal equipment. The method comprises the following steps of obtaining user activity information of a region to be cleaned; determining the cleaning mode corresponding to the region to be cleaned according to the user activity information; and cleaning the region to be cleaned according to the determined cleaning mode. The method provided by the invention has the advantages that the cleaning mode of the intelligent dust removal equipment can be determined according to the current activity state of a user; a quiet life environment and a quiet work environment can be provided for the user; and the noise pollution is reduced.
Owner:XIAOMI INC

Control device and method for controlling silencing of electrical appliances in integrated home appliance system

InactiveCN102043395AHigh-end household appliances control systemImprove the living environmentProgramme total factory controlEmbedded systemHome appliance
The invention provides a control method for controlling the silencing of electrical appliances in an integrated home appliance system, which comprises the following steps: a, detecting if a silencing instruction event happens; b, if the silencing instruction event happens, controlling one or more home appliances to enter a silenced state; c, detecting if the silencing instruction event disappears; and d, if the silencing instruction event disappears, controlling the one or more home appliances to restore to a non-silenced state. The invention also provides a control device for controlling the silencing of the electrical appliances in the integrated home appliance system, and a corresponding home appliance control system. The sound states of all home appliances in the integrated home appliance system are controlled by a central control system, so all home appliances can be set in the silenced state by one step of operation, and the device is convenient and quick and can bring comfort, quiet living and talking environments to masters and gusts. Meanwhile, errors are avoided, and a high-quality home appliance control system can be provided under an accurate working condition.
Owner:孙振峰

Integrated cooker with active noise reduction function

The invention provides an integrated cooker with an active noise reduction function. The integrated cooker comprises an integrated cooker main body, a controller, a sound acquisition device and a loudspeaker, wherein the integrated cooker main body comprises a gas cooking bench and an air inlet cavity formed in the gas cooking bench, a negative pressure cavity is formed below the air inlet cavity,the air inlet cavity is communicated with the negative pressure cavity through a smoke exhaust pipeline, a centrifugal fan system is arranged in the negative pressure cavity, oil fume generated at the gas cooking bench enters the smoke exhaust pipeline through the air inlet cavity, passes through the centrifugal fan system and is exhausted outdoors through an external flue channel, the loudspeaker is in communication connection with the controller, the sound acquisition device is in communication connection with the controller, is mounted on the integrated cooker main body and is used for collecting sound waves on the outer side of the integrated cooker main body and sending the sound waves to the controller, and the controller is used for determining a target sound wave according to thesound wave and controlling the loudspeaker to sound according to the target sound wave. By adopting the integrated cooker, the noise of the integrated cooker during working is effectively reduced, anda quieter and more comfortable living environment is brought to users.
Owner:西安云脉智能技术有限公司

Composite thermal insulation steel skeleton concrete integration construction structure and construction process thereof

InactiveCN1242137CRealize factory constructionBuild Quality Precisely ControlledWallsFloorsFloor slabReinforced concrete
One kind of compound heat preservation reinforced concrete integration construction structure and the construction craft, its foundation each one with buries in the concrete foundation from the laying aside steel, in the assembly wall and the floor section skeleton, with lays aside the section skeleton the steel buries in advance in the foundation a permanent connection; Its wall the steel bar coagulation dirt wall main body which first hands over by the polystyrene heat preservation wall template and the template interior bonds becomes, the polystyrene heat preservation wall template has two polystyrene heat preservations board parallel relative establishment, two between has two distinguishes to bury in advance pulls in its in steel skeleton combination ties becomes, under the polystyrene heat preservation board two side buddhist priest separately has the raised saw notch; Its floor because archery target heat preservation template and cast-in-place the steel bar layer of concrete duplicate synthesizes a body, keeps warm the template is passes long by the polystyrene thermal insulation material in sets at the section to become spongy the composition, keeps warm the template with cast-in-place the steel bar layer of concrete between has the concave-convex joint face. Compared to traditional construction working procedure few, time limit for a project short, construction cost low, the craft is simple, is suitable for much, the high-rise construction.
Owner:朱秦江

Reactive polymer self-adhesive waterproof coiled material and preparation method thereof

The invention discloses a reactive polymer self-adhesive waterproof coiled material and a preparation method thereof, belonging to the field of waterproof technology. The reactive polymer self-adhesive waterproof coiled material comprises a sterilization layer, a flame-retardant layer, a waterproof layer, a substrate layer and a PE protective layer. The sterilization layer comprises the followingraw materials in parts by weight: 60 to 75 parts of polyurethane, 10 to 25 parts of gypsum, 15 to 28 parts of quick lime, 15 to 20 parts of attapulgite clay, 10 to 30 parts of acrylate, 5 to 10 partsof graphene oxide, 3 to 8 parts of nanometer zinc oxide, 10 to 15 parts of a modifier, 1 to 5 parts of a curing agent and 1 to 5 parts of a coagulant. The flame-retardant layer is prepared from the following raw materials in parts by weight: 65-70 parts of polypropylene, 3-7 parts of a flame retardant, 4-7 parts of a dispersing agent, 3-5 parts of a toughening agent and 10-15 parts of titanium dioxide. The firmness of the waterproof coiled material with the bactericidal effect can be greatly improved, the phenomena of collapse and water leakage of the waterproof coiled material due to bacterium breeding of the waterproof coiled material are avoided, and the waterproof coiled material has good application prospects.
Owner:寿光市众盈防水科技有限公司

Environment-friendly material for environment-friendly building board

The invention belongs to the technical field of environment-friendly materials, particularly relates to an environment-friendly material for an environment-friendly building board, and aims to solve the problems that an existing environment-friendly material for the building board is relatively simple in design structure, so that the overall sound insulation effect of the board is poor, a quiet living environment cannot be provided for people, and the living quality of people is influenced. According to the scheme, the environment-friendly material comprises a frame body, wherein a first noisereduction layer is arranged on the inner wall of the bottom of the frame body, a first noise reduction channel of a bowknot structure is formed in the outer wall of the first noise reduction layer, ahoneycomb groove is formed in the inner wall of the first noise reduction channel, a reflecting plate is arranged on the inner wall of the side, close to the honeycomb groove, of the first noise reduction channel, a reflection groove is formed in the outer wall of the reflection plate, and a buffer mechanism is arranged on the outer wall, away from the frame body, of the first noise reduction layer. According to the environment-friendly material, the noise reduction effect is good, the sound insulation effect is good, a quiet living environment can be provided for people, and the living quality of people cannot be affected.
Owner:张情情

Energy-saving and environment-friendly multi-layer glass and installation method

InactiveCN108930491AGuaranteed waterproof and heat dissipation functionGood energy saving effectClimate change adaptationVentilation arrangementEngineeringSealant
The invention discloses energy-saving and environment-friendly multi-layer glass. The energy-saving and environment-friendly multi-layer glass comprises a glass body, a first glass layer, a second glass layer and a third glass layer are fixedly installed in the glass body, the first glass layer is fixedly installed at the upper end of the second glass layer, and the third glass layer is fixedly installed at the lower end of the second glass layer. A plurality of sets of ventilation holes are connected into the first glass layer in a penetrating mode, inner holes are connected to the ends, close to the second glass layer, of the ventilation holes in a penetrating mode, and outer holes are connected to the ends, away from the second glass layer, of the ventilation holes in a penetrating mode. A vacuum layer is connected to the middle portion of the second glass layer and the third glass layer in a penetrating mode, and two sides of the vacuum layer are tightly attached to sealants. The energy-saving and environment-friendly multi-layer glass adopts three-layer glass, ensures the water-proof and heat dissipation functions of the glass, effectively achieves the sound insulation effect,effectively bonds the broken glass, prevents the broken glass from falling and causing pollution, increases the exposure range of the light to the room, and achieves the effects of energy saving andenvironmental protection.
Owner:赣州市翔义科技有限公司

Touch control keyboard

The invention discloses a touch control keyboard, which comprises a touch control layer, an integrated circuit IC connected with the touch control layer and keys attached on each touch control unit ofthe touch control layer, and each key corresponds to each touch control unit one by one. As can be seen, the touch control keyboard in the present application is implemented by the touch control layer and the integrated circuit IC, That is to say, the user can operate the keyboard by pressing the keys arranged on the touch control layer, and no noise will be generated during the pressing process,so as to create a quiet living environment for the user, and the keyboard is small, easy to carry, and can meet the user's needs to a certain extent.
Owner:TRULY OPTO ELECTRONICS

Aluminum alloy section bar

The invention provides an aluminum alloy section bar which comprises a left section bar body and a right section bar body. The right side of the left section bar body is fixedly connected with the left side of the right section bar body. The left section bar body comprises a square frame, a through cavity is formed in the square frame in the length direction, a sound-insulation element is arranged in the through cavity, and an upper left supporting element, a lower left supporting element, an upper right supporting element and a lower right supporting element are arranged at the four corners outside the square frame respectively. Installation grooves are formed between the upper left supporting element and the lower left supporting element, between the upper left supporting element and the upper right supporting element, between the lower left supporting element and the lower right supporting element and between the upper right supporting element and the lower right supporting element respectively. Each supporting element is internally provided with a cavity, and the left section bar body and the right section body are identical in structure. The aluminum alloy section bar has the advantages that the through cavity, the cavities and a sound-insulation cavity are arranged, so that thee aluminum alloy section bar is good in sound-insulation effect; the installation grooves are formed in the left section bar body and the right section bar body and are conveniently connected with nylon hinges, handles, elastic buckles and other parts, and the aluminum alloy section bar is convenient to install, integrate and use.
Owner:TIANJIN TIANPENG CONSTR EQUIP

Impact absorption device and application in interlayer noise barrier structure

The present invention relates to a shock absorbing device and an application in an interlayer noise barrier structure, and more particularly, to a shock absorbing device equipped with a main body (100) having a hollow interior and formed with an upper cylinder (120) open to the lower side and a lower cylinder (140) whose upper end is embedded in the upper cylinder (120) so as to be formed in a length-extensible manner, an elastic support column (160) is formed inside at least one of the upper cylinder (120) and the lower cylinder (140) in a lateral direction, and a conductive body (180) is provided which transmits an impact applied to the upper cylinder (120) to the elastic support column (160) by being supported by the elastic support column (160), and in a case where the upper cylinder (120) is subjected to an impact, the elastic support column (160) is supported by the conductive body (180). The length of the main body (100) is reduced, and the elastic support body (160) is elastically deformed through the conductor (180) and absorbs impact. And an impact absorbing device for blocking interlayer noise by mounting the impact absorbing device between a concrete foundation (600) and an indoor floor layer (400), and an interlayer noise blocking structure using the impact absorbing device.
Owner:姜珉镐

Desktop Chinese flowering crab-apple decorative lighting

InactiveCN107672372AImprove filtering effectThe shape is novel, concise, generous and practicalElectric circuit arrangementsClimate change adaptationCrab ApplesSolid wood
The invention relates to desktop Chinese flowering crab-apple decorative lighting which is made of a solid wood. The desktop Chinese flowering crab-apple decorative lighting comprises a cylindrical base. The cylindrical base is composed of a round bottom plate, a round top plate and a left side plate. A right side plate forms a hollow cylinder which is of a transparent structure front and back asa viewing region; an elliptical through hole is formed in the top plate; a supporting frame is fixed above the cylindrical base through a supporting column; the supporting column penetrates through the supporting frame and a flowerpot tray is arranged on the top of the supporting frame; a planting flowerpot of a water culture device is sleeved in the flowerpot tray; and a fish tank of the water culture device is arranged in a cavity of the hollow cylinder. The desktop Chinese flowering crab-apple decorative lighting provided by the invention integrates lighting, fish culture and green plant planting, and is space-saving, and meanwhile, a Chinese flowering crab-apple pattern in a Chinese classical garden ornamental perforated window pattern is used for reference to create an ancient old-time Chinese space for household lighting and decoration.
Owner:邓爱娜

Noise-reducing anti-skid foot pad and household article

The invention provides a noise-reducing anti-skid foot pad and a household article, and the noise-reducing anti-skid foot pad comprises a noise-reducing anti-skid pad body; a plurality of holes are formed in the noise-reducing non-slip mat body, are densely distributed and are uniformly distributed in the noise-reducing non-slip mat body; partial holes in the plurality of holes are independently arranged; in the rest of the holes, any two or more adjacent holes are kept communicated with each other; a plurality of protruding parts are arranged on one face of the noise reducing non-slip mat body, the protruding parts are evenly distributed on one face of the noise reducing non-slip mat body, and an adhesive layer is further arranged on the other face of the noise reducing non-slip mat body. The noise-reducing and anti-skidding foot pad can be combined and applied to household products, has the advantages of isotropic skid resistance, buffering and noise reducing, convenience in use and the like, is not easy to adhere dust, and is beneficial to keeping the foot pad clean. Meanwhile, the noise-reducing anti-skid foot pad further has good flexibility, so that the floor cannot be scratched.
Owner:苏州安洁舒适家科技有限公司
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