Automatic switching device of air purifier

• Main Author: LIN ZONGHUI
• Format: Patent
• Language: Chinese; English
• Published: 11.06.2014
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; HEATING; HUMAN NECESSITIES; HYGIENE; LIGHTING; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MECHANICAL ENGINEERING; MEDICAL OR VETERINARY SCIENCE; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; RANGES; VENTILATING; WEAPONS

The utility model relates to an automatic switching device of an air purifier. The automatic switching device comprises a circuit control machine board, a time switching module, a forced selector switch, a fan set, a plasma generator and a negative ion generator, wherein the time switching module and the forced selector switch are arranged on the circuit control machine board; the circuit control machine board is connected with the information of the fan set; the plasma generator and the negative ion generator are linked with the time switching module and the forced selector switch at the same time. Due to the structure, the plasma generator and the negative ion generator work in turns under the action of the automatic time cycle switching module, or a specific ion generator is forced to release ions under the action of the forced selector switch, so that the purpose of time control and forced manual dual-mode operations can be achieved.