Title:
BRUSH WITH A HOLLOW STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2009/143666
Kind Code:
A1
Abstract:
A brush with a hollow structure includes a tube(10), a casing tube(20), a piston stick(30), a brush body(40) and a cover(50). The tube(10) has an opening with a screw portion(12). The casing tube(20) is provided on inner margin of the opening of the tube(10). A containing space(21) is provided on one end of the casing tube(20), wherein a supporting surface(22) is formed. At least an outlet(23) is provided on the other end of the casing tube(20). The piston stick(30) is hollow, and has a stick top portion(31) and a stick body portion(32). A fastener(321) is protruded from the outside peripheral surface of the stick body portion(32). The stick body portion(32) is put through a spring(34), and the both ends of the spring(34) are respectively against the supporting surface(22) and the fastener(321). The brush body(40) includes a brush stick(41) and bristles(42). The bristles(42) are protruded and disposed on the outside peripheral surface of the brush stick(41). The brush stick(41) has a penetrating hole(43) on its central axis and a plurality of through-holes(44) on its periphery, and the penetrating hole(43) is communicated with the through-holes(44). The cover(50) can be screwed and fastened on the screw portion(12).
Inventors:
ZHANG, Jun (No.2, Airport North RD.Jin Wan Area, San Zao,Zhuhai, Guangdong 0, 519040, CN)
Application Number:
CN2008/071079
Publication Date:
December 03, 2009
Filing Date:
May 26, 2008
Export Citation:
Assignee:
UNIQUE DESIGN PACKAGING CO., LTD (No.2, Airport North RD.Jin Wan Area, San Zao,Zhuhai, Guangdong 0, 519040, CN)
珠海安帝包装制品有限公司 (中国广东省珠海市机场北路2号, Guangdong 0, 519040, CN)
珠海安帝包装制品有限公司 (中国广东省珠海市机场北路2号, Guangdong 0, 519040, CN)
International Classes:
A46B11/02; A45D40/26; A46B1/00; A46B11/00; A45D40/26; A46B1/00
Attorney, Agent or Firm:
WANG & ASSOCIATES (Prime Tower, Suite 408No.22 Chao Wai Dajie,Chaoyang, Beijing 0, 100020, CN)
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