CN102873652A - Improved C-shaped clamp - Google Patents
Improved C-shaped clamp Download PDFInfo
- Publication number
- CN102873652A CN102873652A CN2012103785298A CN201210378529A CN102873652A CN 102873652 A CN102873652 A CN 102873652A CN 2012103785298 A CN2012103785298 A CN 2012103785298A CN 201210378529 A CN201210378529 A CN 201210378529A CN 102873652 A CN102873652 A CN 102873652A
- Authority
- CN
- China
- Prior art keywords
- improved
- clamp
- hole
- screw rod
- shaped clamp
- 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.)
- Withdrawn
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Abstract
The invention discloses an improved C-shaped clamp, comprising a C-shaped frame, a screw rod, a pressure head and a round bar, wherein the middle of the C-shaped frame is provided with a through hole vertical to the axis of the screw rod. The improved C-shaped clamp has the beneficial effects that the clamp can be assembled to be used by the through hole in the C-shaped frame by using a bolt, so as to widen the application range and meet the different requirements of users; and as a novel clamping tool, the improved C-shaped clamp can be made into a series of products with different sizes.
Description
Technical field
The present invention relates to a kind of improved C clamp, belong to the clamping device technical field.
Background technology
The C clamp of selling in the market is a kind of clamping device, and the specifications of different sizes are arranged, and this C clamp can only used aloned, and use is not easy to combine.
Summary of the invention
The invention provides a kind of improved C clamp, be provided with the through hole of being convenient to install, satisfy user's needs.
The technical solution adopted for the present invention to solve the technical problems is: a kind of improved C clamp, comprise C shape frame, screw rod, pressure head, round bar, and the centre of described C shape frame is provided with the through hole vertical with screw axis.
Preferably, described through hole is circular hole or square hole.
The invention has the beneficial effects as follows, available bolt uses altogether by the sets of vias on the C shape frame, has enlarged range of application, has satisfied the different needs of user, as a kind of Novel clamping instrument, can make the series of products of different size.
Description of drawings
The invention will be further described below in conjunction with the drawings and specific embodiments.
Fig. 1 is a kind of improved C clamp front view of the present invention.
Fig. 2 is the cutaway view of Figure 1A-A.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of improved C clamp comprises C shape frame 4, screw rod 2, pressure head 3, round bar 1, and the centre of described C shape frame 4 is provided with the through hole 5 vertical with screw rod 2 axis.Described through hole 5 is circular hole or square hole.Described through hole 5 diameters change between 5～10mm.Available bolt passes the through hole 5 on the C shape frame 4, with the use that combines of two C clamps.
Claims (2)
1. an improved C clamp comprises C shape frame (4), screw rod (2), pressure head (3) and round bar (1), it is characterized in that: the centre of described C shape frame (4) is provided with the through hole (5) vertical with screw rod (2) axis.
2. described a kind of improved C clamp according to claim 1, it is characterized in that: described through hole (5) is circular hole or square hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103785298A CN102873652A (en) | 2012-09-29 | 2012-09-29 | Improved C-shaped clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103785298A CN102873652A (en) | 2012-09-29 | 2012-09-29 | Improved C-shaped clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102873652A true CN102873652A (en) | 2013-01-16 |
Family
ID=47475283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103785298A Withdrawn CN102873652A (en) | 2012-09-29 | 2012-09-29 | Improved C-shaped clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102873652A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4607829A (en) * | 1984-09-24 | 1986-08-26 | Suska Charles R | Clamping apparatus |
| CN2663090Y (en) * | 2003-10-08 | 2004-12-15 | 上海新月工具有限公司 | Double end G-shape clip |
| CN202344416U (en) * | 2011-11-30 | 2012-07-25 | 黄淑琴 | Bidirectional arc-shaped clamp |
| CN202804980U (en) * | 2012-09-29 | 2013-03-20 | 无锡商业职业技术学院 | Improved C-shaped clamp |
-
2012
- 2012-09-29 CN CN2012103785298A patent/CN102873652A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4607829A (en) * | 1984-09-24 | 1986-08-26 | Suska Charles R | Clamping apparatus |
| CN2663090Y (en) * | 2003-10-08 | 2004-12-15 | 上海新月工具有限公司 | Double end G-shape clip |
| CN202344416U (en) * | 2011-11-30 | 2012-07-25 | 黄淑琴 | Bidirectional arc-shaped clamp |
| CN202804980U (en) * | 2012-09-29 | 2013-03-20 | 无锡商业职业技术学院 | Improved C-shaped clamp |
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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 | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130116 |