CN2822883Y - Carpenter's clamp - Google Patents
Carpenter's clamp Download PDFInfo
- Publication number
- CN2822883Y CN2822883Y CN 200520074824 CN200520074824U CN2822883Y CN 2822883 Y CN2822883 Y CN 2822883Y CN 200520074824 CN200520074824 CN 200520074824 CN 200520074824 U CN200520074824 U CN 200520074824U CN 2822883 Y CN2822883 Y CN 2822883Y
- Authority
- CN
- China
- Prior art keywords
- guide rail
- fixed arm
- lever arm
- arm
- clamping
- 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.)
- Expired - Fee Related
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Abstract
Woodworker clamp belongs to the clamping device technical field.Constitute by fixed arm, lever arm, guide rail, screw mandrel, handle and positioner etc.The positioning seat of positioner is arranged on the bottom of lever arm, and alignment pin and spring setting are installed in the pin-and-hole of positioning seat, and alignment pin squeezes the inboard that heads on guide rail.The side of fixed arm and lever arm is respectively equipped with pit, is provided with floral designs in the pit.The top of fixed arm is the plane.The medial surface of guide rail is provided with anti-slop serrations.The universal active head of screw mandrel end goes up and the grip slipper of fixed arm is provided with nonmetal protective sleeve.The utility model is simple and reasonable, manufactures easily, and location, clamping speed are fast, convenient and swift, and the clamping tightness is good, great efforts, and it is firm to be held workpiece.The anchor clamps good looking appearance, compact conformation is firm, and the excellent popularization using value is arranged.The clamping degree of depth, length can only need the change degree of depth, guide rail to get final product according to user's needs.
Description
Technical field
The utility model relates to a kind of structure of carpenters' clamp, belongs to the clamping device technical field.
Background technology
Existing carpenters' clamp, form by fixed arm, lever arm, guide rail, screw mandrel, handle etc., one end of guide rail is fixedlyed connected with fixed arm, one end of lever arm is provided with the guide hole that is complementary with guide rail and is set on the guide rail, the other end of lever arm is provided with the screw that is complementary with screw mandrel, screw mandrel is screwed in the screw, and screw mandrel one end connects handle, and the other end is provided with the universal active head that contacts with gripped object.Gripped object is placed between the grip slipper of universal active head and fixed arm during use,, gripped object is clamped by rotary handle, screw mandrel.But when holding articles not, lever arm is difficult to stably rest on a certain position of guide rail, and the staff is particularly founding the use lever arm and partly can free downslide can not locate on guide rail in use, gives to manipulate and makes troubles.
The purpose of this utility model is exactly to improve at the deficiency that existing carpenters' clamp exists, and provides a kind of clamping speed fast, and the clamping tightness is good, easy to use, good looking appearance, helps protecting the Woodworker clamp of gripped object.
The purpose of this utility model is to realize by the improvement to existing carpenters' clamp, Woodworker clamp, comprise fixed arm, lever arm, guide rail, screw mandrel and handle, it is characterized in that being provided with the positioner that constitutes by alignment pin, spring and positioning seat, positioning seat is arranged on the bottom of lever arm, alignment pin and spring setting are installed in the pin-and-hole of positioning seat, and alignment pin squeezes the inboard that heads on guide rail.Side at fixed arm and lever arm is respectively equipped with pit, is provided with floral designs in the pit.The top of fixed arm is the plane.The medial surface of guide rail is provided with anti-slop serrations.The universal active head of screw mandrel end goes up and the grip slipper of fixed arm is provided with nonmetal protective sleeve.
The utility model is simple and reasonable, manufactures easily, and clamping speed is fast, and is convenient and swift, and the clamping tightness is good, great efforts, and it is firm to be held workpiece.The anchor clamps good looking appearance, compact conformation is firm.By rotary handle, screw mandrel, reach the purpose that clamps and unclamp workpiece (gripped object).The alignment pin of positioner contacts with anti-slop serrations on the guide rail medial surface, and the frictional force between lever arm and the guide rail is strengthened, and lever arm only under the effect of external force, could move on guide rail, brings convenience to manipulating.The universal active head of screw mandrel end goes up and the grip slipper of fixed arm is provided with nonmetal protective sleeve, helps protecting workpiece injury-free.The top of fixed arm is the plane, Woodworker clamp can be stood upside down to be placed on holding workpiece on a certain plane.On the side of fixed arm and lever arm pit is set, and in pit, floral designs is set, increase profile attractive in appearance of Woodworker clamp.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1 fixed arm, 2 lever arms, 3 guide rails, 4 universal active heads, 5 screw mandrels, 6 positioning seats, 7 springs, 8 alignment pins, 9 handles, 10 anti-slop serrations, 11 pits, 12 pits.
The specific embodiment
One end of guide rail 3 is fixedlyed connected with fixed arm 1, one end of lever arm 2 is established the guide hole that is complementary with guide rail 3, and be set on the guide rail, the other end of lever arm 2 is established the screw that is complementary with screw mandrel 5, screw mandrel 5 is screwed in the screw, screw mandrel one end connects handle 9, and the other end is established universal active 4 that contacts with gripped object.The positioning seat 6 of band pin-and-hole is set in the bottom of lever arm, installs in pin-and-hole alignment pin 8, spring 7 are set, alignment pin 8 squeezes and heads on the inboard that guide rail is provided with anti-slop serrations 10.Establish pit 11,12 respectively in the side of fixed arm 1 and lever arm 2.Circle is set respectively in pit, five-pointed star is set in circle again, the vertical bar muscle perhaps is set respectively in pit.The top of fixed arm 1 is the plane.Universal active head upward and on the grip slipper of fixed arm is provided with plastic protective sleeve.
Claims (2)
1, a kind of Woodworker clamp, comprise fixed arm, lever arm, guide rail, screw mandrel and handle, it is characterized in that being provided with the positioner that constitutes by alignment pin, spring and positioning seat, positioning seat is arranged on the bottom of lever arm, alignment pin and spring setting are installed in the pin-and-hole of positioning seat, and alignment pin squeezes the medial surface that heads on guide rail.
2, Woodworker clamp according to claim 1 is characterized in that described fixed arm and lever arm, and the side is respectively equipped with pit, be provided with floral designs in the pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520074824 CN2822883Y (en) | 2005-08-20 | 2005-08-20 | Carpenter's clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520074824 CN2822883Y (en) | 2005-08-20 | 2005-08-20 | Carpenter's clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2822883Y true CN2822883Y (en) | 2006-10-04 |
Family
ID=37031997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520074824 Expired - Fee Related CN2822883Y (en) | 2005-08-20 | 2005-08-20 | Carpenter's clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2822883Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084994A (en) * | 2011-11-05 | 2013-05-08 | 周学建 | F type wooden clamp and production process thereof |
| TWI490102B (en) * | 2012-10-15 | 2015-07-01 | Ching Chen Yang | Fixture release structure |
| CN104972417A (en) * | 2015-06-19 | 2015-10-14 | 湖州超宇木工工具有限公司 | Novel F-shaped hand screw clamp |
| CN105050771A (en) * | 2012-12-17 | 2015-11-11 | 肯内斯·托马斯 | A clamp |
| CN105797827A (en) * | 2016-04-06 | 2016-07-27 | 袁静 | Bottle mouth breaker for glass bottle |
-
2005
- 2005-08-20 CN CN 200520074824 patent/CN2822883Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084994A (en) * | 2011-11-05 | 2013-05-08 | 周学建 | F type wooden clamp and production process thereof |
| TWI490102B (en) * | 2012-10-15 | 2015-07-01 | Ching Chen Yang | Fixture release structure |
| CN105050771A (en) * | 2012-12-17 | 2015-11-11 | 肯内斯·托马斯 | A clamp |
| CN104972417A (en) * | 2015-06-19 | 2015-10-14 | 湖州超宇木工工具有限公司 | Novel F-shaped hand screw clamp |
| CN105797827A (en) * | 2016-04-06 | 2016-07-27 | 袁静 | Bottle mouth breaker for glass bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061004 Termination date: 20130820 |