KR100443858B1 - 발광부를 구비한 스크루드라이버 - Google Patents
발광부를 구비한 스크루드라이버 Download PDFInfo
- Publication number
- KR100443858B1 KR100443858B1 KR10-2001-0052198A KR20010052198A KR100443858B1 KR 100443858 B1 KR100443858 B1 KR 100443858B1 KR 20010052198 A KR20010052198 A KR 20010052198A KR 100443858 B1 KR100443858 B1 KR 100443858B1
- Authority
- KR
- South Korea
- Prior art keywords
- light emitting
- driver
- light
- shafts
- bolt
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/18—Devices for illuminating the head of the screw or the nut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/02—Screwdrivers operated by rotating the handle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Description
Claims (3)
- 손잡이(10)에서 연장된 축(20, 20')의 끝단에 볼트 헤드의 드라이버 홈에 대응하게 드라이버 팁(21)을 형성한 스크루드라이버에 있어서,야광 물질을 투명 합성수지재에 첨가하여 어두운 곳에서 빛을 방출하도록 상기 축(20, 20')의 끝단중 상기 드라이버 팁(21)과 인접한 곳에 설치된 발광부(30)를 구비하며,상기 발광부(30)는 상기 축(20, 20')에 끼워질 수 있도록 링 형상을 갖고, 자체 탄성력으로 상기 축(20, 20')에 단일 또는 다수로 끼워져서 고정됨으로써, 작업하고자 하는 항공기 기체 내부의 어두운 곳에 위치한 볼트의 헤드 상면에 직접적으로 인광을 제공하되,상기 발광부(30)에는 드라이버 팁(21)의 반대쪽 방향의 측면에 알루미늄 코팅 내지 은박과 같은 반사판(31)을 부착함으로써, 상기 발광부(30)의 인광을 상기 드라이버 팁(21)쪽으로 모이도록 하여 상대적으로 밝은 빛을 방출시키는 것을 특징으로 하는 발광부를 구비한 스크루드라이버.
- 제 1항에 있어서,상기 축(20')의 끝단부에는 상기 발광부(30)를 안착시킬 수 있도록 고정홈(22)이 원주방향으로 형성되어 있는 것을 특징으로 하는 발광부를 구비한 스크루드라이버.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0052198A KR100443858B1 (ko) | 2001-08-28 | 2001-08-28 | 발광부를 구비한 스크루드라이버 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0052198A KR100443858B1 (ko) | 2001-08-28 | 2001-08-28 | 발광부를 구비한 스크루드라이버 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030019963A KR20030019963A (ko) | 2003-03-08 |
KR100443858B1 true KR100443858B1 (ko) | 2004-08-09 |
Family
ID=27721244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0052198A KR100443858B1 (ko) | 2001-08-28 | 2001-08-28 | 발광부를 구비한 스크루드라이버 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100443858B1 (ko) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4253357A (en) * | 1979-05-31 | 1981-03-03 | Lane Don W | Screwdriver accessory |
US4266587A (en) * | 1978-06-26 | 1981-05-12 | Wood Ray E | Manual tool |
JPH0362771A (ja) * | 1989-07-31 | 1991-03-18 | Nissei Oputo Kk | ファクシミリ装置のシャーシ構造 |
JPH0362771U (ko) * | 1989-10-20 | 1991-06-19 | ||
US5124893A (en) * | 1991-10-25 | 1992-06-23 | Jeng Jong Pyng | Screw driver having illuminating means mounted thereto |
KR940020271U (ko) * | 1993-02-26 | 1994-09-15 | 홍재훈 | 야광링이 끼워진 배드민턴공 |
KR950026925U (ko) * | 1994-03-28 | 1995-10-16 | 유완기 | 야광을 부착한 드라이버와 나사못 |
-
2001
- 2001-08-28 KR KR10-2001-0052198A patent/KR100443858B1/ko active IP Right Grant
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4266587A (en) * | 1978-06-26 | 1981-05-12 | Wood Ray E | Manual tool |
US4253357A (en) * | 1979-05-31 | 1981-03-03 | Lane Don W | Screwdriver accessory |
JPH0362771A (ja) * | 1989-07-31 | 1991-03-18 | Nissei Oputo Kk | ファクシミリ装置のシャーシ構造 |
JPH0362771U (ko) * | 1989-10-20 | 1991-06-19 | ||
US5124893A (en) * | 1991-10-25 | 1992-06-23 | Jeng Jong Pyng | Screw driver having illuminating means mounted thereto |
KR940020271U (ko) * | 1993-02-26 | 1994-09-15 | 홍재훈 | 야광링이 끼워진 배드민턴공 |
KR950026925U (ko) * | 1994-03-28 | 1995-10-16 | 유완기 | 야광을 부착한 드라이버와 나사못 |
Also Published As
Publication number | Publication date |
---|---|
KR20030019963A (ko) | 2003-03-08 |
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