Hair dryer
AssigneeLG Electronics Inc.
InventorJonghyun SEO
Life of this patent
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Abstract
Provided is a hair dryer comprising: a cylindrical head housing; a heater module located inside the head housing; and a substrate module located in the rear direction of the heater module. The heater module comprises: a first heater case in a cylindrical shape; a plurality of first separators coupled to the outer peripheral surface of the first heater case at predetermined intervals; a first heating wire wound around the plurality of first separators; a plurality of second separators located between the plurality of first separators and coupled to the first heater case; and a second heating wire coupled to the first separators and the second separators.
Claims20
A hair dryer comprising:
- a head housing having a cylindrical shape;
- a heater module disposed inside the head housing;
- and
- a substrate module disposed on a rear side of the heater module,
- wherein the heater module comprises:
- a first heater case having a cylindrical shape;
- a plurality of first separators spaced apart from each other at predetermined intervals on an outer circumferential surface of the first heater case;
- a first heating wire wound around the plurality of first separators;
- a plurality of second separators disposed between the plurality of first separators and coupled to the first heater case;
- and
- a second heating wire coupled to the first separators and the second separators.
A hair dryer comprising:
- a cylindrical head housing having front and rear openings;
- a head frame inserted into a rear of the head housing in a forward direction;
- a heater module and a substrate module mounted in the head frame;
- and
- a cover frame coupled to a rear of the head frame to cover the rear of the head housing,
- wherein the head frame comprises a coupling slot formed in an outer circumferential surface thereof and extending in a circumferential direction,
- wherein the head housing comprises a coupling rib formed in an inner circumferential surface thereof and extending in a circumferential direction,
- wherein the coupling rib is inserted into the coupling slot by inserting the head frame into the head housing from the rear side and rotating the head frame in a first direction.
Dependencies are inferred from the claim text.