4results about How to "Avoid leaving" patented technology

This invention relates to the field of household appliance technology, and discloses an aromatherapy system and electrical device. The aromatherapy system includes an aromatherapy chamber formed within the inner shell of the electrical device, and an aromatherapy component suitable for holding within the chamber; an aromatherapy box lid connected to the aromatherapy chamber via a snap-fit ​​mechanism, and the lid having multiple vent holes for odor passage. In this invention, the aromatherapy chamber is formed within the inner shell, meaning the chamber and shell are an integral structure, thus preventing the aromatherapy box from being lost. Furthermore, the snap-fit ​​connection between the lid and the chamber helps to retain the aromatherapy component within the chamber, preventing it from detaching when the device is moved. It also facilitates the installation or replacement of the component, making it convenient for users and preventing loss. Therefore, compared to related technologies, this aromatherapy system not only prevents the loss of the aromatherapy box but also facilitates the replacement of the aromatherapy component, thus avoiding loss.

The utility model discloses extrusion cooling equipment for biodegradable materials, and relates to the technical field of biodegradable material processing, the extrusion cooling equipment comprises a plurality of independent circulating water cooling modules and support roller assemblies, the independent circulating water cooling modules are arranged on a base in a sliding manner, and each independent circulating water cooling module consists of a circulating water supply assembly, a heating assembly, a spraying assembly and an air blowing assembly; the heating assembly is arranged at the upper end of the base, the circulating water supply assembly is arranged in the heating assembly, the spraying assembly is arranged on the circulating water supply assembly, the air blowing assembly is arranged on one side of the independent circulating water cooling module, and the supporting roller assemblies are arranged on the two sides of the independent circulating water cooling module. The independent circulating water cooling modules are arranged, different water temperatures can be set through the independent circulating water cooling modules, products are cooled step by step, the temperature difference between cooling water and the products is reduced, the products are prevented from being cracked and damaged during cooling, and meanwhile the overhaul and maintenance difficulty of equipment is reduced through the modular design.

The utility model belongs to the field of electric power prefabricated cabins, and discloses a high-protection nonmetal wallboard splicing structure and a prefabricated cabin, comprising two connecting parts which are fixedly connected with a waterproof cover plate together and are arranged on the waterproof cover plate in a mirror image manner; the two waterproof plates are fixed to the side walls of the connecting part respectively, and the two waterproof plates are arranged on the waterproof cover plate in a mirror image mode; each waterproof plate is provided with a waterproof labyrinth structure, one end of each waterproof plate is fixedly connected with the non-metal wall plate, and a sealing gasket is arranged between one end of each waterproof labyrinth structure and the waterproof cover plate; and a waterproof sticker is fixed between the two waterproof plates. According to the splicing structure, the sealing gasket, the waterproof labyrinth structure on the waterproof plate and the waterproof paste are mainly utilized, so that the splicing structure forms three waterproof layers, the waterproof effect of the splicing structure is better, and the protection problem of the spliced non-metal wallboards can be solved.