Disclosed is a field-tailored prefabricated dust suction mat that absorbs and removes dust from the soles of visitor's shoes. A dust suction mat according to the present disclosure includes unit mats continuously connected to each other in a first direction, wherein each of the unit mats has a plurality of through holes for dust suction and through hole opening/closing means for opening or closing the through holes, the unit mats have lengths in a second direction perpendicular to the first direction, which are equal to each other, and widths in the first direction, which are equal to or different from each other, and an overall width of the dust suction mat in the first direction is adjusted according to the number of the unit mats, which are continuously connected to each other in the first direction. According to the present disclosure, dust suction mats can be custom-made on site in various sizes, depending on site conditions such as surrounding environment or spatial situation of an installation site, or consumers' requirements, and even when dust suction mats are manufactured in the form of ready-made products in a factory, it is possible to quickly respond to site conditions or customers' demands for size change without extensive equipment replacement or change.

Doormat assembly comprising a base including a central area and a peripheral area surrounding the central area, and having an upper surface and an opposing lower surface, a frame assembly overlapping with at least a portion of the upper surface of the peripheral area of the base and forming a frame with a central opening for exposing the central area of the base, and a removable insert sized to fit within the central opening of the frame assembly and to cover the central area of the base, wherein the frame assembly is formed separately from the base and the frame assembly comprises different materials from the base, and wherein the removable insert is removable through the central opening in the frame and replaceable.

Doormat assembly comprising a base including a central area and a peripheral area surrounding the central area, and having an upper surface and an opposing lower surface, a frame assembly overlapping with at least a portion of the upper surface of the peripheral area of the base and forming a frame with a central opening for exposing the central area of the base, and a removable insert sized to fit within the central opening of the frame assembly and to cover the central area of the base, wherein the frame assembly is formed separately from the base and the frame assembly comprises different materials from the base, and wherein the removable insert is removable through the central opening in the frame and replaceable.

The present disclosure relates to a modular mat system. More particularly, the disclosure is directed to a modular mat system with that may be built out using common pieces of mats. Specifically, a modular mat system with a mat piece with a top plate with inserts, a bottom plate with a plurality of tabs and recesses operative to engage with further mat pieces to build a mat system is discussed. The modular mat system is operative to remove water and other detritus from shoes of a user or other such platform moving across the mat system and feed it to a perimeter drain below the system.

An illustrated top view of an exemplary footwear outsole cleaner for cleaning a bottom of a footwear is presented. The footwear outsole cleaner is useful for cleaning the bottom of footwear when the footwear has snow, dirt, mud or any other substance adhered to the outsole of the footwear. The footwear outsole cleaner has a top. The top has a first footwear position, a second footwear position, a first cleaner, a second cleaner, a first actuator, a second actuator and a third actuator. The first and second cleaners for scrubbing the adhered material from the bottom of the footwear. Activating the first or second cleaner or both cleaners to move and have the adhering material removed. A funnel for directing the adhered material to a receptacle A fan is provided to help provide suction of the adhered material to the receptacle.

A disinfecting floor mat having a disinfecting wet station (or wet side) onto which a user may step and wet the bottoms of his/her shoes with a disinfecting and/or cleaning solution are described. The wet section can comprise a shallow pool over which an elastomeric cover is provided that has small holes. slits or other openings distributed thereon permitting the solution to flow therethrough when the cover is stepped upon to make contact with the shallow pool bottom. A reservoir of cleaning solution can be provided that is in fluid communication with the shallow pool to help ensure it remains full. Optionally, the floor mat can further include a drying section (or dry side) located next to the wet section to permit a user to substantially dry the bottoms of his/her shoes after disinfecting the shoe bottoms in the wet section.

A sanitizing floor mat is fashioned as a traditionally configured flexible floor mat having a plurality of apertures in an upper section. The upper section is attached to a lower section via a hinged section. An antibacterial insert is provided and is configured to be removably secured within mat in the space between the upper section and lower section and in environmental communication with the plurality of apertures.

A sanitizing floor mat is fashioned as a traditionally configured flexible floor mat having a plurality of apertures in an upper section. The upper section is attached to a lower section via a hinged section. An antibacterial insert is provided and is configured to be removably secured within mat in the space between the upper section and lower section and in environmental communication with the plurality of apertures.

The present disclosure relates to a modular mat system. More particularly, the disclosure is directed to a modular mat system with that may be built out using common pieces of mats. Specifically, a modular mat system with a mat piece with a top plate with inserts, a bottom plate with a plurality of tabs and recesses operative to engage with further mat pieces to build a mat system is discussed. The modular mat system is operative to remove water and other detritus from shoes of a user or other such platform moving across the mat system and feed it to a perimeter drain below the system.

The present disclosure discloses that the robot cleaner includes a mop module including a left rotating plate to which a mop is attached to the bottom surface and a right rotating plate to which the mop is attached to the bottom surface; a base on which the mop module is installed; a case disposed to cover at least an upper portion and a part of a side of the base; and a plurality of push supporters supporting the case spaced apart from the base, wherein each push supporter provides the case with the elastic restoring force at least in the upper direction of the base and the outer direction of the base.