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Patent Searching and Data


Title:
AIR-COOLED HAIR STRAIGHTENER STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/160523
Kind Code:
A1
Abstract:
An air-cooled hair straightener structure, comprising a lower clamp plate assembly (1), an upper clamp plate assembly (2) and a control circuit board (3). The lower clamp plate assembly (1) comprises a lower clamp plate (100), a lower heating panel assembly (110) and a fan (120); the lower heating panel assembly (110) is disposed in a first installation position, and the fan (120) is disposed at one end of a first cavity (101) that is close to a first air opening (102); the end portion of the lower clamp plate (100) close to the fan (120) is provided with an air intake hole (103), and one end of the lower clamp plate close to the lower heating panel assembly (110) is provided with a plurality of first air output holes (104); the upper clamp plate assembly (2) comprises an upper clamp plate (200) and an upper heating panel assembly (210); the bottom of a free end of the upper clamp plate (200) is provided with a second installation position, and the bottom is provided with a second air opening (202); the upper heating panel assembly (210) is arranged in the second installation position, and an outer side of the upper clamp plate (200) is provided with a plurality of second air output holes (203); and the opening portion of the first air opening (102) is provided with an air guide plate (300), and the other end of the air guide plate (300) is in lap joint with an end portion of the second air opening (202). An inclination angle of the air guide plate (300) changes as the clamping angle between the lower clamp plate assembly (1) and the upper clamp plate assembly (2) changes, so that the air guide plate (300) is always in lap joint with the end portion of the second air opening (202).

Inventors:
LIN, Qiongquan (CN)
YIN, Taiqiao (CN)
WEI, Sehnglong (CN)
Application Number:
PCT/CN2021/094880
Publication Date:
August 04, 2022
Filing Date:
May 20, 2021
Export Citation:
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Assignee:
DONGGUAN BIDISCO ELECTRIC CO., LTD (CN)
International Classes:
A45D2/00; A45D1/04
Attorney, Agent or Firm:
DONGGUAN CITY KEAN INTELLECTUAL PROPERTY OFFICE (GENERAL PARTNERSHIP) (CN)
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