CN105346300A - Clamp - Google Patents
Clamp Download PDFInfo
- Publication number
- CN105346300A CN105346300A CN201510880565.8A CN201510880565A CN105346300A CN 105346300 A CN105346300 A CN 105346300A CN 201510880565 A CN201510880565 A CN 201510880565A CN 105346300 A CN105346300 A CN 105346300A
- Authority
- CN
- China
- Prior art keywords
- square frame
- frame cover
- fork
- tooth bar
- cover
- 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.)
- Granted
Links
- 230000008676 import Effects 0.000 claims description 6
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- Handcart (AREA)
Abstract
The invention discloses a clamp and belongs to the field of civilian goods. By the adoption of the clamp, the problem that files cannot be tightly clamped through a clip is solved. A square frame sleeve (4) is connected to a base plate (6). A sleeve fork (1) is arranged in the square frame sleeve. Handles are arranged at the two ends of the sleeve fork and protrude out of the two sides of the square frame sleeve. The handle at one end of the sleeve fork is connected with a triangular handle (2). One tooth is sleeved with the sleeve fork. One end of a rack is guided into the square frame sleeve, and a second oblique protrusion (11) is arranged on the end face of the other end of the rack. Four holes serve as guide column holes (5), allow connecting guide columns to be guided therein and penetrate through the base plate, a lower clamping plate and an upper clamping plate, so that the three plates are clamped together, and the square frame sleeve and the rack are clamped in the four guide holes.
Description
Technical field
A kind of pliers, national's articles for use field.
Background technology
The pliers of known folder file, the parts of its core are springs, and when file is many, one carries chuck, and file will fall down.
Summary of the invention
Here provide a kind of pliers, during folder multifile, pliers does not loosen, and mentioning chuck is that file can not fall on the ground.
This invention is such: at upper connection one square frame cover (4) of base plate (6), have a set of fork (1) in square frame cover, there is handle at the two ends of cover fork, the both sides of expenditure square frame cover, and wherein the handle of one end cover fork connects a triangle handle (2); One end of square frame cover has tooth bar (10) to be inserted in, and other end end face has first tiltedly protruding (3); Tooth bar has the tooth (9) that multiple distance equal sizes is equal, be inserted in after in square frame cover, a quilt cover fork in this tooth overlaps; One end of tooth bar imports square frame cover, other end end face has second tiltedly protruding (11); At the upper lower plate (7) in addition of base plate (6), lower plate has individual square hole, and this square hole just covers tooth bar and square frame cover, makes the first oblique projection and the second oblique protruding top have fraction inclined-plane just to inject between base plate and lower plate; Train wheel bridge (8) above lower plate; Four holes are guide pillar hole (5), connect guide pillar and import, and penetrate base plate lower plate and make together with three plate holders with train wheel bridge, and square frame cover and tooth bar are clipped in four guide holes.During use, rotary triangle handle, makes cover pitch the tooth overlapped on carry-over bar; Second oblique projection is protracted, thus jack-up compressing lower plate draw close clamping to train wheel bridge.Owing to overlapping the combination of fork and tooth bar, have cover fork and overlap tooth bar, tooth bar will draw motionless, so it can not unclamp.
Owing to adopting above-mentioned design, make this pliers not have bullet shape, thus not once clamping would not loosen, file just can not fall down.
Accompanying drawing explanation
Fig. 1 is a kind of pliers full figure.
Detailed description of the invention
In FIG, at upper connection one square frame cover (4) of base plate (6), have a set of fork (1) in square frame cover, there is handle at the two ends of cover fork, the both sides of expenditure square frame cover, and wherein the handle of one end cover fork connects a triangle handle (2); One end of square frame cover has tooth bar (10) to be inserted in, and other end end face has first tiltedly protruding (3); Tooth bar has the tooth (9) that multiple distance equal sizes is equal, be inserted in after in square frame cover, a quilt cover fork in this tooth overlaps; One end of tooth bar imports square frame cover, other end end face has second tiltedly protruding (11); At the upper lower plate (7) in addition of base plate (6), lower plate has individual square hole, and this square hole just covers tooth bar and square frame cover, makes the first oblique projection and the second oblique protruding top have fraction inclined-plane just to inject between base plate and lower plate; Train wheel bridge (8) above lower plate; Four holes are guide pillar hole (5), connect guide pillar and import, and penetrate base plate lower plate and make together with three plate holders with train wheel bridge, and square frame cover and tooth bar are clipped in four guide holes.
Claims (1)
1. a pliers, is characterized in that: at upper connection one square frame cover (4) of base plate (6), have a set of fork (1) in square frame cover, there is handle at the two ends of cover fork, the both sides of expenditure square frame cover, and wherein the handle of one end cover fork connects a triangle handle (2); One end of square frame cover has tooth bar (10) to be inserted in, and other end end face has first tiltedly protruding (3); Tooth bar has the tooth (9) that multiple distance equal sizes is equal, be inserted in after in square frame cover, a quilt cover fork in this tooth overlaps; One end of tooth bar imports square frame cover, other end end face has second tiltedly protruding (11); At the upper lower plate (7) in addition of base plate (6), lower plate has individual square hole, and this square hole just covers tooth bar and square frame cover, makes the first oblique projection and the second oblique protruding top have fraction inclined-plane just to inject between base plate and lower plate; Train wheel bridge (8) above lower plate; Four holes are guide pillar hole (5), connect guide pillar and import, and penetrate base plate lower plate and make together with three plate holders with train wheel bridge, and square frame cover and tooth bar are clipped in four guide holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510880565.8A CN105346300B (en) | 2015-12-07 | 2015-12-07 | A kind of pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510880565.8A CN105346300B (en) | 2015-12-07 | 2015-12-07 | A kind of pliers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105346300A true CN105346300A (en) | 2016-02-24 |
| CN105346300B CN105346300B (en) | 2017-05-31 |
Family
ID=55322429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510880565.8A Expired - Fee Related CN105346300B (en) | 2015-12-07 | 2015-12-07 | A kind of pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105346300B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86201537U (en) * | 1986-04-09 | 1987-01-21 | 庄佩琴 | Automatic locking up and opening newspaper clip by pressing |
| CN86202994U (en) * | 1986-05-08 | 1987-03-04 | 陈新运 | Newspaper holder |
| JPH01210397A (en) * | 1988-02-19 | 1989-08-23 | Shigezo Tatsumi | File |
| JPH1044664A (en) * | 1996-08-02 | 1998-02-17 | Yoshiharu Yoshida | One-step type punch file device |
| JP2001260582A (en) * | 2000-03-21 | 2001-09-25 | Okamura Kk | Pressing device for file |
| JP2010083051A (en) * | 2008-09-30 | 2010-04-15 | Hidetoshi Okanoya | Document binding implement |
| CN201446792U (en) * | 2009-07-13 | 2010-05-05 | 林春海 | Handle clamp |
| CN202213343U (en) * | 2011-07-27 | 2012-05-09 | 吴荣耀 | File clip |
| CN205220115U (en) * | 2015-12-07 | 2016-05-11 | 王光树 | Pliers |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0388570A1 (en) * | 1989-03-22 | 1990-09-26 | John Green | Self-clamping device |
| CN202952689U (en) * | 2012-12-27 | 2013-05-29 | 东北石油大学 | Bill fold convenient to use financial personnel |
| CN203528118U (en) * | 2013-11-08 | 2014-04-09 | 江苏中核利柏特股份有限公司 | Auxiliary device for binding completed files |
-
2015
- 2015-12-07 CN CN201510880565.8A patent/CN105346300B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86201537U (en) * | 1986-04-09 | 1987-01-21 | 庄佩琴 | Automatic locking up and opening newspaper clip by pressing |
| CN86202994U (en) * | 1986-05-08 | 1987-03-04 | 陈新运 | Newspaper holder |
| JPH01210397A (en) * | 1988-02-19 | 1989-08-23 | Shigezo Tatsumi | File |
| JPH1044664A (en) * | 1996-08-02 | 1998-02-17 | Yoshiharu Yoshida | One-step type punch file device |
| JP2001260582A (en) * | 2000-03-21 | 2001-09-25 | Okamura Kk | Pressing device for file |
| JP2010083051A (en) * | 2008-09-30 | 2010-04-15 | Hidetoshi Okanoya | Document binding implement |
| CN201446792U (en) * | 2009-07-13 | 2010-05-05 | 林春海 | Handle clamp |
| CN202213343U (en) * | 2011-07-27 | 2012-05-09 | 吴荣耀 | File clip |
| CN205220115U (en) * | 2015-12-07 | 2016-05-11 | 王光树 | Pliers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105346300B (en) | 2017-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Bo Inventor after: Shao Chuanjun Inventor after: Xiao Meng Inventor before: The inventor has waived the right to be mentioned |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170407 Address after: Central Yuhan road Ji'nan City, Shandong province 250002 City No. 59 yoentri building 6 floor Applicant after: Ji'nan Luyuan Electric Power Design Consulting Co., Ltd. Address before: 646102 Luzhou City, Luxian County Province, the town of hundred and the town of prosperous mouth village, the five society of the Applicant before: Wang Guangshu |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20201207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |