Title:
HAIR WASHING PROTECTIVE COVER
Document Type and Number:
WIPO Patent Application WO/2023/197649
Kind Code:
A1
Abstract:
A hair washing protective cover, comprising a sealing portion (100) and an elastic member (200). The edge of the sealing portion (100) extends in a preset direction to form a water blocking cover (300); the sealing portion is a non-closed structure; the elastic member (200) is a non-closed axisymmetric pattern structure; two end portions of the elastic member (200) are fixedly or detachably connected to two end portions of the sealing portion (100); the elastic member (200) gradually pulls the sealing portion (100) during deformation recovery when the protective cover is worn on the head of a user, so that the sealing portion (100) is tightly attached to the head of the user; the sealing portion (100) and the water blocking cover (300) are made of a soft material. According to the hair washing protective cover, the width of the opening of the elastic member (200) in an initial state is less than the width of the head of the user, the elastic member (200) deforms when the user wears the protective cover, the elastic member (200) gradually pulls the sealing portion (100) by means of the two end portions of the elastic member (200) during deformation recovery after the protective cover is worn on the head of the user, the sealing portion (100) is made of a soft material, and therefore, the sealing portion (100) can be tightly attached to the head according to the head shape feature of the user, so that hair washing work is normally performed.
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Inventors:
SHAO HUI (CN)
SHAO DONGQING (CN)
SHAO DONGQING (CN)
Application Number:
PCT/CN2022/138973
Publication Date:
October 19, 2023
Filing Date:
December 14, 2022
Export Citation:
Assignee:
SHAO HUI (CN)
SHAO DONGQING (CN)
SHAO DONGQING (CN)
International Classes:
A45D19/00
Foreign References:
| CN107411303A | 2017-12-01 | |||
| CN201270912Y | 2009-07-15 | |||
| CN206548056U | 2017-10-13 | |||
| CN217695519U | 2022-11-01 |
Attorney, Agent or Firm:
SHENZHEN QIANNA PATENT AGENCY LTD (CN)
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