Electric dust remover and head of electric dust remover

A vacuum cleaner and vacuum head technology, applied in the directions of vacuum cleaners, applications, suction nozzles, etc., can solve problems such as difficulties, multiplication of miscellaneous bacteria, insufficient deodorization measures, etc.
CN1428123AInactive Publication Date: 2003-07-09PANASONIC CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
PANASONIC CORP
Publication Date
2003-07-09
Estimated Expiration
Not applicable · inactive patent

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Abstract

Disclosed are an electric dust remover and a head of electric dust remover. The electric dust remover includes: an electric blower (7) for generating a suction air flow for drawing in dirt; a dust collecting chamber (6) communicating with the electric blower (7), for catching and collecting dust; an exhaust portion (9) for exhausting air from the motor driven blower (7) into the atmosphere; a suction head (4) in communication with the dust collecting chamber (6) and an ion generator (13) for generating negative, positive, or both ions, disposed on the a part of a communication passage between the suction head (4) and the exhaust portion (9). Ions generated by the ion generator (13) can deodorize the dust and improve dust collecting performance for collecting dust from a surface to be cleaned.
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Description

technical field

[0001] The invention relates to an electric vacuum cleaner equipped with an ion generating body capable of generating negative ions or positive ions or both positive and negative ions and a suction head for the electric vacuum cleaner. Background technique

[0002] An example of an existing electric vacuum cleaner is shown in Japanese Patent Laying-Open No. 62-109531, and Fig. 1 and Fig. 2 show its main structure.

[0003] Fig. 1 is the overall structural diagram of the electric vacuum cleaner, and Fig. 2 is a structural diagram of the main body of the electric vacuum cleaner. In the main body 1 of the electric vacuum cleaner, there is an electric blower chamber 8 with an electric blower 7 inside and a collector located upstream of the electric blower 7. Dust room6. A dust collecting device 12 made of a paper bag or the like is housed in the dust collecting chamber 6 . One end of the hose 2 is connected to the connecting port 1A communicating with the dust ...

Claims

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