CN107253216B - 一种收放式办公小刀 - Google Patents
一种收放式办公小刀 Download PDFInfo
- Publication number
- CN107253216B CN107253216B CN201710651086.8A CN201710651086A CN107253216B CN 107253216 B CN107253216 B CN 107253216B CN 201710651086 A CN201710651086 A CN 201710651086A CN 107253216 B CN107253216 B CN 107253216B
- Authority
- CN
- China
- Prior art keywords
- hole
- cylinder
- blade
- circular hole
- broach shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B1/00—Hand knives with adjustable blade; Pocket knives
- B26B1/02—Hand knives with adjustable blade; Pocket knives with pivoted blade
- B26B1/04—Hand knives with adjustable blade; Pocket knives with pivoted blade lockable in adjusted position
- B26B1/046—Hand knives with adjustable blade; Pocket knives with pivoted blade lockable in adjusted position with a locking member acting in axial direction parallel to the pivot axis of the blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B29/00—Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
- B26B29/02—Guards or sheaths for knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B9/00—Blades for hand knives
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710651086.8A CN107253216B (zh) | 2017-08-02 | 2017-08-02 | 一种收放式办公小刀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710651086.8A CN107253216B (zh) | 2017-08-02 | 2017-08-02 | 一种收放式办公小刀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107253216A CN107253216A (zh) | 2017-10-17 |
CN107253216B true CN107253216B (zh) | 2019-05-14 |
Family
ID=60025859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710651086.8A Active CN107253216B (zh) | 2017-08-02 | 2017-08-02 | 一种收放式办公小刀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107253216B (zh) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201040380Y (zh) * | 2007-01-19 | 2008-03-26 | 林雪良 | 折叠刀及带有活动刀片的刀具 |
US7941927B1 (en) * | 2007-12-10 | 2011-05-17 | Cold Steel | Folding knife lock |
CN105082193B (zh) * | 2012-03-31 | 2017-07-28 | 杭州巨星工具有限公司 | 一种刀片可换的工具刀 |
CN202846540U (zh) * | 2012-09-29 | 2013-04-03 | 王爱国 | 一种可折叠的美工刀 |
-
2017
- 2017-08-02 CN CN201710651086.8A patent/CN107253216B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107253216A (zh) | 2017-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200929 Address after: No.23, Zhaoyang West Village, Xinghua City, Taizhou City, Jiangsu Province Patentee after: Huang Aimin Address before: 230000 Private Science Park, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: HEFEI SISHU ELECTRONIC COMMERCE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211216 Address after: 272000 No. 5566 Chongwen Avenue, high tech Zone, Jining City, Shandong Province Patentee after: Jining high tech Keda Technology Project Service Co.,Ltd. Address before: 225700 No.23, Zhaoyang West Village, Xinghua City, Taizhou City, Jiangsu Province Patentee before: Huang Aimin |