CN2900111Y - Multifunction wood working clamp - Google Patents
Multifunction wood working clamp Download PDFInfo
- Publication number
- CN2900111Y CN2900111Y CN 200620071827 CN200620071827U CN2900111Y CN 2900111 Y CN2900111 Y CN 2900111Y CN 200620071827 CN200620071827 CN 200620071827 CN 200620071827 U CN200620071827 U CN 200620071827U CN 2900111 Y CN2900111 Y CN 2900111Y
- Authority
- CN
- China
- Prior art keywords
- handle screw
- clamping apparatus
- lever arm
- button
- chi bar
- 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
The utility model relates to a multi-functional carpenter's clamp, which belongs to the technical filed of hardware tools. The utility model comprises a ruler rod; one end of the ruler rod is connected to a fixing arm that is generally vertical to the ruler rod; a movable arm that is generally parallel to the fixing arm is bushed on the ruler rod body; a handle screw stem that is generally vertical to the movable arm is positioned next to the external extending end of the movable arm; the outer thread of the handle screw stem coordinates with the internal thread of a fast nut that is positioned inside the groove hole of the movable arm; the two ends of the fast nut are respectively leaned to a button and spring positioned inside the groove hole of the movable arm; when the button and spring are placed at the installation position, the outer thread of the handle screw stem engages with the internal thread of the fast nut; when the button and the spring are under the compression position, the outer thread of the handle screw stem disengages from the internal thread of the fast nut. The utility model can not only realize faster and more convenient claming and fixing of workpiece but also realize the multiple combinations of carpentry tools, thus helping finishing a plurality of carpentry tasks.
Description
Technical field
The utility model relates to a kind of Woodworker clamp, and especially a kind of Woodworker clamp that multiple functional part combination is formed belongs to the hardware ﹠ tools technical field.
Background technology
Woodworker clamp is one of wood working industry instrument commonly used, also is used for all conglomeraties such as panel beating, building, decoration.The structure of existing Woodworker clamp generally is, at chi bar one end dress fixed arm, is set with lever arm and handle screw at the chi bar other end, by the rotary handle screw rod, thereby finish object clamped.According to the knowledge of the applicant, the present Woodworker clamp that uses, its handle screw with promptly can not arbitrarily separate after the lever arm top nut is connected, unless Cai with handle screw fully from nut back-out separable.Handle screw during therefore actual the use is difficult to quick mounting or dismounting; Each parts of Woodworker clamp composition do not have standalone feature simultaneously, finish the single function that workpiece is clamped after only fitting together.Finish other timber work, can only lean on other wood working tool to realize.
The utility model content
Technical problem to be solved in the utility model is: at the shortcoming of above-mentioned existing Woodworker clamp existence, by improving package assembly and each parts of existing Woodworker clamp, propose a kind of multifunctional wood clamping apparatus, quickly assembled and disassembled multifunctional wood clamping apparatus is to finish many-sided timber work.
Technical solution adopted in the utility model is: a kind of multifunctional wood clamping apparatus, comprise the chi bar, described chi bar one end is fixed with vertical substantially with it fixed arm, be set with the lever arm substantially parallel on the shaft of chi bar, vertical substantially with it handle screw is housed near the overhanging end of described lever arm with fixed arm; The external screw thread of described handle screw matches with the internal thread that is loaded on the quick nut in the lever arm slotted eye; Described quick nut two ends are resisted against respectively on the button and spring that is loaded in the lever arm slotted eye; When described button and spring were in rigging position, the external screw thread of described handle screw was meshed with quick nut inner thread; When described button and spring are in depressed position, the external screw thread of described handle screw and nut inner thread disengaging engagement fast.
Further improving of technique scheme is: the one, and described handle screw top removable mounting has the replaceable attachment head, comprises compact heap, screwdriver head or Socket type driving end of wrenches; The 2nd, described fixed arm one end is made the Hammer head, and the other end is made the outer goat's horn head that is with upper holder block; The 3rd, described lever arm one end is made Socket type driving end of wrenches; The 4th, have circular hole, hexagon ring and half hexagon ring on the bottom of described chi bar and the end body of rod; The 5th, described chi bar bottom is set with taper knob.
After adopting multifunctional wood clamping apparatus of the present utility model, but this anchor clamps Fast Activities connects and mounting or dismounting, has independently operation function because of each parts or its combination of taking apart simultaneously, as hammering, pull nut and play screw etc., therefore not only can finish clamping more quickly and easily, but also can finish other timber work, and also can alleviate the burden of carrying multiple carpenter's tool in addition, be to achieve many things at one stroke.
Description of drawings
Fig. 1 is the package assembly schematic diagram of the utility model embodiment multifunctional wood clamping apparatus.
Fig. 2 is that the C-C of Fig. 1 is to cutaway view Amplified image.
Fig. 3 is that the A of Fig. 1 is to view.
Fig. 4 is that the B of Fig. 1 is to zoomed-in view.
Fig. 5, Fig. 6 are screwdriver head, the sleeve head structure schematic diagrames that is used to change the handle screw head.
Below in conjunction with accompanying drawing the utility model is further described.
The specific embodiment
Embodiment
The multifunctional wood clamping apparatus of present embodiment comprises chi bar 1 shown in Fig. 1-6, an end of chi bar 1 is fixed with vertical substantially with it fixed arm 2, and the shaft of chi bar 1 is set with the lever arm 3 substantially parallel with fixed arm 2.Substantially vertical with it handle screw 4 is housed near the overhanging end of lever arm 3, handle screw 4 bottoms dress handle 5, the external screw thread of the screw rod 6 on handle screw 4 tops matches with the internal thread that is loaded on the quick nut 8 in the slotted eye 7 on the lever arm 3.In the described side channel hole 7 button 9 and spring 10 are housed; Described quick nut 8 is between button 9 and spring 10, and its two ends are connected with spring 10 with button 9 respectively; The cover plate inwall 11 of slotted eye 7 is connected on one end of described spring 10 and the lever arm 3.Lower lock block 12, screwdriver head 13 or Socket type driving end of wrenches 14 but described screw rod 6 top kinks change the outfit.Described chi bar bottom is set with taper knob 15.Described fixed arm 2 one ends make Hammer 16 and the other end is made the outer goat's horn head 18 that is with upper holder block 17; Described lever arm 3 one ends are made Socket type driving end of wrenches 19.Have circular hole 20, circular hole 20-1 and hexagon ring 21 and half hexagon ring 22 on the bottom of described chi bar 1 and the end shaft, fix taper knob and to lever arm 3 location by the screw (or bolt) that passes circular hole 20 and 20-1, and hexagon ring 21 on the chi bar 1 and half hexagon ring 22 can be made die nut and use.
Concrete situation when using multifunctional wood clamping apparatus of the present utility model has:
1. clamping and positioning operation: 1.1 general clamping and positioning, at first unclamp the screw (or bolt) that passes circular hole 20 and 20-1, handle is unloaded, load onto the pellet shot from a slingshot location at circular hole 20-1 then and draw Xiao, make lever arm 3 slide on the chi bar and can be adjusted at position on the chi bar 1, workpiece is placed between upper holder block 17 and the lower lock block 12, and holding handle 5 rotary handle screw rods 4 then can clamp workpiece.1.2 clamping and positioning is held handle 5 fast, Push button 9 makes the internal thread of quick nut 8 and the external screw thread of screw rod 6 break away from engagement, and can move up and down handle screw 4 this moment rapidly; Release button 9 when handle screw 4 moves to desired location rapidly, and the internal thread of quick nut 8 and the external screw thread of screw rod 6 are meshed again, and then hold the slight rotary handle screw rod 4 of 5 need of handle and can carry out clamping and positioning to workpiece.
2. other timber work is used: the 2.1 above-mentioned handle screws that unload, and the lower lock block 12 of changing its screw rod 6 tops is screwdriver head 13, handle screw 4 can be made bottle opener and use; The lower lock block 12 on also interchangeable screw rod 6 tops is a Socket type driving end of wrenches 14, can be used for the usefulness of the degree of tightness of general nut with top-fastening rod 4 as box spanner again.2.2 hold chi bar 1, pull out the location earlier and draw Xiao, unload lever arm 3 and coupled handle screw 4 again, utilize the Socket type driving end of wrenches 19 of lever arm 3 one ends, can be used as the band rotary handle box spanner of (this moment, handle screw 4 was worked as rotary handle), be used for the usefulness of the degree of tightness of nut.2.3 after pulling down the assembly that is connected with handle screw 4 in above-mentioned 2.2, remaining is the assembly of chi bar 1 and fixed arm 2, taper knob 15 heavily is enclosed within the bottom of chi bar 1, fixing with screw (or bolt), utilize the Hammer 16 of fixed arm 2 one ends and the goat's horn head 18 that the other end is pulled up upper holder block 17, can be used as the usefulness of hammer and nail puller.2.4 above-mentioned 2.3 described chi bars 1 can utilize hexagon ring 21 or half hexagon ring 22 on the chi bar 1 after laying down screw (or bolt) and pulling up taper knob 15, use as die nut.
In sum, after adopting multifunctional wood clamping apparatus of the present utility model, compare existing Woodworker clamp, because each parts on the utility model multifunctional wood clamping apparatus are handle screw and lever arm especially, realized flexibly connecting faster and installing and removing, formed the combination of multiple functional part simultaneously again, therefore not only can finish more quickly and easily and clamp and the location object, but also can finish other timber work, the heavy burden of avoiding carrying multiple carpenter's tool simultaneously again is tired, is to achieve many things at one stroke.
The foregoing description that the utility model is not limited to illustrate as an example can have other distortion on the structure.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (6)
1. multifunctional wood clamping apparatus, comprise the chi bar, described chi bar one end is fixed with vertical substantially with it fixed arm, is set with the lever arm substantially parallel with fixed arm on the shaft of chi bar, and vertical substantially with it handle screw is housed near the overhanging end of described lever arm; It is characterized in that: the external screw thread of described handle screw matches with the internal thread that is loaded on the quick nut in the lever arm slotted eye; Described quick nut two ends are resisted against respectively on the button and spring that is loaded in the lever arm slotted eye; When described button and spring were in rigging position, the external screw thread of described handle screw was meshed with quick nut inner thread; When described button and spring are in depressed position, the external screw thread of described handle screw and nut inner thread disengaging engagement fast.
2. multifunctional wood clamping apparatus according to claim 1 is characterized in that: described handle screw top removable mounting has the replaceable attachment head that comprises compact heap, screwdriver head or Socket type driving end of wrenches.
3. multifunctional wood clamping apparatus according to claim 2 is characterized in that: described fixed arm one end is made the Hammer head, and the other end is made the outer goat's horn head that is with upper holder block.
4. multifunctional wood clamping apparatus according to claim 3 is characterized in that: described lever arm one end is made Socket type driving end of wrenches.
5. multifunctional wood clamping apparatus according to claim 4 is characterized in that: have circular hole, hexagon ring and half hexagon ring on the bottom of described chi bar and the end body of rod.
6. multifunctional wood clamping apparatus according to claim 5 is characterized in that: described chi bar bottom is set with taper knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071827 CN2900111Y (en) | 2006-05-26 | 2006-05-26 | Multifunction wood working clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071827 CN2900111Y (en) | 2006-05-26 | 2006-05-26 | Multifunction wood working clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900111Y true CN2900111Y (en) | 2007-05-16 |
Family
ID=38084278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620071827 Expired - Fee Related CN2900111Y (en) | 2006-05-26 | 2006-05-26 | Multifunction wood working clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900111Y (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 |
| CN107336287A (en) * | 2017-01-04 | 2017-11-10 | 广州品帝智能科技有限公司 | A kind of safe plank clamping device |
| CN107336294A (en) * | 2017-01-04 | 2017-11-10 | 广州品帝智能科技有限公司 | A kind of new plank clamping device |
| CN107363918A (en) * | 2017-01-04 | 2017-11-21 | 广州品帝智能科技有限公司 | A kind of stable plank clamping device |
-
2006
- 2006-05-26 CN CN 200620071827 patent/CN2900111Y/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 |
| CN107336287A (en) * | 2017-01-04 | 2017-11-10 | 广州品帝智能科技有限公司 | A kind of safe plank clamping device |
| CN107336294A (en) * | 2017-01-04 | 2017-11-10 | 广州品帝智能科技有限公司 | A kind of new plank clamping device |
| CN107363918A (en) * | 2017-01-04 | 2017-11-21 | 广州品帝智能科技有限公司 | A kind of stable plank clamping device |
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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: 20070516 Termination date: 20130526 |