232 results about "Air purifier" patented technology

The invention relates to the technical field of daily chemical industry, in particular to a long-acting slow-release multifunctional air freshener and a preparation method thereof. The invention provides a long-acting slow-release multifunctional air freshener. The long-acting slow-release multifunctional air freshener is prepared from composite plant essential oil, a porous mineral carrier, a microcapsule coating material, a forming matrix, an Ag / AgBr / TiO2 composite photocatalyst and functional auxiliary components. According to the present invention, by using the specific mass part of the microcapsule coating material, the porous mineral carrier loaded with the plant essential oil is subjected to the microcapsule coating so as to achieve the slow release of the plant essential oil, such that the aroma can be maintained at the comfortable concentration level for the long time, the air quality can be effectively improved, and the slow-release, multi-functional, safe and environmental protection effects can be provided.

1. Name of the product in this design: Car air vent air freshener (C-01). 2. Purpose of this design: To emit fragrance from vehicle air vents. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Air Vent Aromatherapy. 2. Purpose of this design: for use as an air freshener placed in the air vents of a car. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

An adjustable air freshener device includes a rear panel and a plurality of grips each attached to the rear panel. A front panel is positionable on the rear panel and each of the plurality of grips releasably engages the front panel for removably retaining the front panel on the rear panel thereby enabling the front panel and the rear panel to define an encasement. The front panel has a plurality of vents to pass air into and out of the encasement. A vent cover is slidably attached to the front panel to modulate the amount of air that can pass through the plurality of vents between a maximum amount and a minimum amount. An air freshener is positionable between the rear panel and the front panel. The air freshener is infused with a chemical scent thereby enabling the chemical scent to enhance the odor of ambient air.

This invention relates to the field of smart home technology, specifically providing a control method for a smart home system. The aim is to solve problems in existing technologies, such as the poor odor removal effect of manually turning on exhaust fans and the potential for bacterial growth in bathrooms that harms people's health. To this end, the smart home system of this invention includes a toilet, an air purifier, and a bathroom heater. The air purifier is configured to at least remove odors and sterilize the air, and the bathroom heater is configured to at least exhaust air from the bathroom. The control method includes: acquiring the duration of a person's stay in the bathroom; acquiring the initial usage status of the toilet; and controlling the operation of the air purifier and / or the bathroom heater based on the duration of the stay and the initial usage status of the toilet. This invention improves the intelligence level of the smart home system by controlling the operation of the air purifier and the bathroom heater based on the duration of a person's stay in the bathroom and the specific usage of the toilet, thus ensuring effective odor removal and sterilization, and enhancing the user experience.

1. Name of the product in this design: Car Air Freshener Box. 2. Purpose of this design: Car air freshener box. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Car air freshener (window). 2. Purpose of this design: A hanging device used to be clamped inside a vehicle to improve the air quality inside the vehicle. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Car Fragrance Diffuser. 2. Purpose of this design: For use in a car air freshener to purify, humidify, and scent the air inside a car. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Car Air Freshener (Five Mountains X1). 2. Purpose of this design: For use in car air fresheners. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The present design consists of a decorative holder for air freshening products for use in cars; it is designed to be mounted on a vehicle and is overall spherical, featuring three holes arranged in an inverted triangle formation, along with a square-shaped hole at the top to provide amusement for the driver; the parts shown by means of broken lines in the reproductions are not part of the claimed design; 1.1 perspective; 1.2 front; 1.3 back; 1.4 top; 1.5 bottom; 1.6 left; 1.7 right.

1. Name of this design product: Rear air vent aromatherapy clip (25Y). 2. Application of this design: Air freshener clip for the rear air vents of a car's center console. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Car air freshener (02). 2. Intended use of this design: This design is intended for use as an in-car fragrance. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

This utility model relates to the technical field of sealing test equipment, specifically a sealing test device for testing fixed air freshener products. It includes a base platform, a linear module on the top of the base platform, an adjusting plate fixedly connected to the output end of the linear module, a connecting plate on the top of the adjusting plate, and an experimental chamber fixedly connected to the top of the connecting plate. A limiting block is fixedly connected to the side of the experimental chamber near the top, and a positioning ring overlaps the top of the limiting block. A test canister is fitted inside the positioning ring. The advantages of this utility model are: a positioning ring with an inner diameter matching the diameter of the test canister can be selected; the positioning ring is first overlapped on the limiting block on the inner wall of the experimental chamber; then the test canister is fitted inside the positioning ring; the through-hole in the positioning ring does not affect the normal vacuum testing of the experimental chamber; and test canisters of different diameters can be tested without replacing the experimental chamber.

1. Name of the product in this design: Car air freshener. 2. Purpose of this design: For use in car interior air vents for fragrance dispensing. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Car Air Freshener Box. 2. Purpose of this design: An aromatherapy box placed inside a car. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The present invention relates to a housing for an air freshener. The housing for an air freshener according to the present invention comprises: a rear surface part; a front surface part coupled to the rear surface part; a socket formed in at least one of the rear surface part or the front surface part to form a space for accommodating a fragrance; an insertion protrusion inserted between the front surface part and the rear surface part and fastened to at least one of the front surface part or the rear surface part; and a cap coupled to the insertion protrusion and surrounding the outside of the front surface part and the rear surface part.

1. Name of the product in this design: Car air freshener pendant. 2. Purpose of this design: to emit fragrance and for decorative purposes. 3. The key design features of this product are: the main view. 4. The image or photograph that best illustrates the design's key features: the front view.

An air freshener includes a first arm and a second arm connected together at one of their ends by a joint to enable swinging of the arms between an open configuration and a closed configuration. In a closed configuration, a fastener clasps opposite ends of the first arm and the second arm together to surround a central space in which a support structure, such as a support post of a rearview mirror on a vehicle, may be positioned. The first arm and the second arm each include an inner wall and lateral side walls defining an open chamber in which a fragrance substrate is retained by an interference fit. The inner wall defines an interior periphery, and ends of the lateral side walls define an exterior periphery of the air freshener.

1. The name of the design product: solar car air freshener ornaments (drifting aircraft). 2. The use of the design product: air freshener seat and decorative ornaments for purifying air in the car. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

1. Name of the product in this design: Car Air Freshener (Tangqianyan). 2. Purpose of this design: This design is mainly used to hang inside a vehicle for decoration and to remove odors. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Car Air Freshener (Starry Sky Edition). 2. Purpose of this design: For use in car air fresheners. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the design product: Car incense (Folke Bernadotte peace). 2. Use of the design product: For car interior decoration, aroma release, and improvement of car air, etc. 3. Design points of the design product: Combination of shape and pattern. 4. Picture or photo best indicating the design points: Front view.

1. The name of the design product: vehicle-mounted aromatherapy (outlet). 2. The use of the design product: for emitting fragrance, for clamping at the outlet. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

1. Name of the product in this design: Car Fragrance Diffuser (Mechanical Technology). 2. Purpose of this design: To emit fragrance and decorate the interior of a vehicle. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the design product: car-mounted incense hanging decoration (apple bottle). 2. The use of the design product: used for car-mounted incense hanging decoration, to improve the air in the car to emit fragrance. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.