Temperature-adjustable household hair dryer based on single chip microcomputer principle
A hair dryer and adjustable technology, which is applied in the field of temperature-adjustable household hair dryers, can solve problems such as single function, unintelligence, hidden safety hazards, etc., and achieve the effects of safe and convenient operation, intelligent and fast use, and scientific and reasonable structure.
Inactive Publication Date: 2016-07-13
ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG
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Problems solved by technology
[0003] However, the hair dryers currently on the market have a single function. During the use of the hair dryer, the hair is easily sucked into the body of the hair dryer by the reaction force of the blower fan in the hair dryer, causing a safety hazard; Pre-set different blowing temperatures according to the needs of customers, it is not smart to use
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[0013] Below in conjunction with accompanying drawing and embodiment of description, specific embodiment of the present invention is described in further detail:
[0014] see figure 1 , the present invention provides a technical solution: a temperature-adjustable household hair dryer based on the principle of a single-chip microcomputer, including a hair dryer handle 8 and a hair dryer body 12, a photoelectric induction sensor 13 is arranged on the left side of the hair dryer body 12, and a photoelectric induction sensor 13 is arranged on the right side of the hair dryer body 13. A hot air PTC heating element 1 is provided, a temperature sensor 2 is arranged on the right side of the hot air PTC heating element 1, a blower fan 11 is arranged on the right side of the temperature sensor 2, a rotor 3 is arranged on the right side of the blower fan 11, and a rotor 3 is arranged on the right side of the rotor 3 A rotating shaft 4 is provided, the right side of the rotating shaft 4 i...
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The invention discloses a temperature-adjustable household hair dryer based on a single chip microcomputer principle. The temperature-adjustable household hair dryer comprises a hair dryer handle and a hair dryer body, a photoelectric sensor is arranged on the left side of the hair dryer body, a hot air PTC (positive temperature coefficient) heating element, a temperature sensor, a blowing fan, a rotor and a rotating shaft are arranged sequentially from left to right, and the hair dryer handle is mounted below the hair dryer body. The temperature-adjustable household hair dryer based on the single chip microcomputer principle has the advantages that if hair of a user is sucked into the hair dryer body by the blowing fan, the photoelectric sensor can trigger the hair dryer to stop running immediately, so that the problem of high potential safety hazard caused by the fact that a traditional hair dryer needs to be turned off manually and is long in use time is solved; heat of the hair dryer can be preset according to needs of the user, and the temperature-adjustable household hair dryer is intelligent and convenient to use.
Description
technical field [0001] The invention relates to the technical field of hair dryers, in particular to a temperature-adjustable household hair dryer based on the principle of a single-chip microcomputer. Background technique [0002] A hair dryer is a combination of a set of heating wires and a small fan. When energized, the heating wire will generate heat, and the wind blown by the fan will become hot air after passing through the heating wire. If only the small fan rotates, but the heating wire is not hot, then what is blown out is only wind but not heat. The air blown by the hair dryer is dry air. If it is used for too long, it will easily cause moisture loss and cause heat damage. The secret to minimize the damage is: pat dry the moisture on the hair with a towel, and then gently dry it with your hands. Detangle your hair before using a blow dryer. The hair dryer is mainly used for drying and shaping of hair, but it can also be used for local drying, heating and physica...
Claims
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IPC IPC(8): A45D20/10A45D20/12
CPCA45D20/10A45D20/12
Inventor 王先王莹莹翁玉云尉闪江雅清
Owner ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG