CN101121353A - Improved hand binder - Google Patents
Improved hand binder Download PDFInfo
- Publication number
- CN101121353A CN101121353A CNA2007100706062A CN200710070606A CN101121353A CN 101121353 A CN101121353 A CN 101121353A CN A2007100706062 A CNA2007100706062 A CN A2007100706062A CN 200710070606 A CN200710070606 A CN 200710070606A CN 101121353 A CN101121353 A CN 101121353A
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- adapter sleeve
- frame
- hinged
- base
- pressboard
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- Portable Nailing Machines And Staplers (AREA)
Abstract
An improved manual stapler comprises a punching mechanism; the punching mechanism comprises a base, a machine frame installed on the base and an operational handle articulated with the machine frame; a press board is equipped between the base and the machine frame; the press board is fixed with a guide rod extending upwards; the machine frame is connected with a connection sleeve which can slide up and down; the connection sleeve upper end is fixed with a connection shaft and the lower end is installed with a drill blade; the operational handle is also articulated with a link lever and the other end of the link lever is articulated with the connection shaft of the connection sleeve; the guide rod can be fit over the connection sleeve vertically in a sliding way and the guide rod equipped between the connection sleeve and the press board is also fit with a spring; one end of the spring is propped against the connection sleeve and the other end is propped against the press board; the present invention advances an improved manual stapler with simpler structure, lower cost which is more compact and durable.
Description
(1) technical field
The present invention relates to a kind of hand-operated binder.
(2) background technology
Many occasions such as finance and file administration need be bound file, the primary structure of existing hand-operated binder is: comprise base, be installed on frame on the base, with the hinged operator handle of frame, described operator handle is affixed with hinge, have gear on the described hinge, described wheel and rack cooperates, described tooth bar can slide up and down and is placed in the described frame, and described tooth bar lower end is equipped with the brill cutter, and there is paper-pressing mechanism described brill cutter below; In addition, the tool rest of cutting the bookbinding pipe also can supportingly be installed.The deficiency that the hand-operated binder of this kind structure also exists is: adopt rack-and-pinion as transmission mechanism, complicated in mechanical structure, cost height and easy break-down.
(3) summary of the invention
Adopt rack-and-pinion as complicated in mechanical structure, cost height and troublesome deficiency that transmission mechanism brought in order to solve existing hand-operated binder, the present invention proposes the modified hand-operated binder that a kind of structure is simpler, cost is cheaper and compacter, durable.
The present invention adopts following technical scheme:
The modified hand-operated binder, comprise perforating mechanism, described perforating mechanism comprises base, be installed on frame on the base, with the hinged operator handle of frame, be provided with pressboard between described base and the frame, described pressboard is fixed with upwardly extending guide rod; Can slide up and down to be connected with adapter sleeve on the described frame, described adapter sleeve upper end is connected with connecting axle, the lower end is equipped with the brill cutter, described operator is the last connecting rod that also is hinged with, the other end and the connecting axle on the adapter sleeve of described connecting rod are hinged, and described guide rod can be socketed on the described adapter sleeve with longitudinal sliding, also is equipped with spring on the guide rod between described adapter sleeve and the pressboard, described spring one end and described adapter sleeve offset, and the other end and described pressboard offset.
Further, tool rest also is installed on the described frame, be provided with slidably blade in the described tool rest, offer the through hole that is used to insert the bookbinding pipe on the tool rest, described through hole is positioned at the outside of the described blade edge of a knife, also be hinged with the collar group that is used to promote described blade on the described tool rest, described collar group is socketed on the push rod, and described collar group comprises first collar that is promoted by push rod and second collar that postpones in first toggle action;
Described push rod is fixed in adapter sleeve, offers the vertical guide groove that slides with adapter sleeve for described push rod on the described frame, and the longitudinal length of described guide groove is not less than the distance of described brill cutter bottom to base;
Described pressboard side is provided with connector, be hinged with lever on the frame of described tool rest below, the rear end of described lever is provided with the bookbinding pipe supporting seat that cooperates with described through hole, front end has chute, described connector is connected in the chute slidably, the vertical range of the vertical direction of the described bookbinding pipe supporting seat and the edge of a knife is that the distance of pressboard and base adds that bookbinding pipe reserves the length of section, and the length of described reservation section is the summation that exposes to the extension length that bound pages two ends flange uses when pressing.
Further again, described guide rod has two, and described guide rod is that the center is symmetrically distributed with described brill cutter.
Further, described operator is hinged by hinge and frame, and described hinge and frame are fixed, and torsion spring also is installed on the described hinge.
Preferably, described adapter sleeve is the working of plastics of injection mo(u)lding.
Further, described binder also comprises rivet hot mechanism, described rivet hot mechanism comprises second base, be installed on second frame on second base, the second operator handle hinged with second frame, described second operator is the last second connecting rod that also is hinged with, the other end of described second connecting rod and second adapter sleeve are hinged, described second adapter sleeve can slide up and down and is arranged in second frame, the described second adapter sleeve lower end affixed is provided with the rivet hot body of control circuit, described control circuit is electrically connected with power supply, can slide up and down to be socketed with the riveting pin that can offset with second base in the described rivet hot body.
Further, be provided with the riveting needle stand that cooperates with the riveting pin over against riveting pin below on described second base.
Further, described first collar and second collar are hinged on the same fulcrum, described first collar has a word hole that cooperates with push rod, described second collar has tri-angle-holed, described push rod and described pressboard interlock, when pressboard during in original state, the described tri-angle-holed vertical edge that is parallel to described guide groove that has, the described tri-angle-holed vertical edge that is parallel to described guide groove that has, the lower end of described vertical edge is connected with an acclivitous inclined side, described vertical edge and described lopsided angle are first angle, comprising described lopsided another angle is second angle, and the summit of described second angle is not less than the vertical range of the described edge of a knife to the horizontal direction of described through hole to the vertical range of described guide groove; Described fulcrum is not less than the distance of described fulcrum to the summit of described second angle to the distance of the outer rim in a word hole.
Preferably, described brill cutter is cylindric or horn shape.
Beneficial effect of the present invention is: the transmission mechanism of existing rack-and-pinion has been replaced with the articulated structure of connecting rod and adapter sleeve, and adapter sleeve adopts the working of plastics of injection mo(u)lding, thereby make cost reduce greatly; And frame for movement is also simpler, compact, and fault rate is lower during use, and is more durable in use.
(4) description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is that C-C shown in Figure 1 is to cutaway view.
Fig. 3 is that B-B shown in Figure 2 is to cutaway view.
Fig. 4 is the decomposition texture schematic diagram of perforating mechanism of the present invention.
Fig. 5 is the structural representation of collar group of the present invention.
Fig. 6 is Pipe Cutting first working state figure of the present invention.
Fig. 7 is Pipe Cutting second working state figure of the present invention.
Fig. 8 is Pipe Cutting the 3rd working state figure of the present invention.
(5) specific embodiment
The present invention is described further below in conjunction with accompanying drawing.
With reference to accompanying drawing: the modified hand-operated binder, form by perforating mechanism and rivet hot mechanism, described perforating mechanism comprises base 1, be installed on frame 2 on the base 1, with the hinged operator of frame 23; Be provided with pressboard 24 between described base 1 and the frame 2, described pressboard 24 is fixed with upwardly extending guide rod 4; Can slide up and down to be connected with adapter sleeve 5 on the described frame 2, described adapter sleeve 5 is the working of plastics of injection mo(u)lding, and described adapter sleeve 5 upper ends are connected with connecting axle 6, and the lower end is equipped with bores cutter 7, described guide rod 4 has two, and described guide rod 4 is that the center is symmetrically distributed with described brill cutter 7; Described operator also is hinged with connecting rod 8 on 3, connecting axle 6 on the other end of described connecting rod 8 and the adapter sleeve 5 is hinged, described guide rod 4 can be socketed on the described adapter sleeve 5 with longitudinal sliding, also be equipped with spring 9 on the guide rod 4 between described adapter sleeve 5 and the pressboard 24, described spring 9 one ends and described adapter sleeve 5 offset, and the other end and described pressboard 24 offset.
On the described frame 2 tool rest 10 is installed also, be provided with slidably blade 11 in the described tool rest 10, offer the through hole 12 that is used to insert the bookbinding pipe on the tool rest 10, described through hole 12 is positioned at the outside of described blade 11 edges of a knife, also be hinged with the collar group that is used to promote described blade 11 on the described tool rest 10, described collar group is socketed on the push rod 13,, described collar group comprises first collar 14 that is promoted by push rod 13 and postpones in second collar 15 of first collar, 14 actions;
Described push rod 13 is fixed in adapter sleeve 5, offers the vertical guide groove 14 that slides with adapter sleeve 5 for described push rod 13 on the described frame 2, and the longitudinal length of described guide groove 14 is not less than the distance of described brill cutter 7 bottoms to base 1;
Described push rod 13 can be same parts with described connecting axle 6, also can be two different parts that are fixed on the adapter sleeve 5;
Described pressboard 24 sides are provided with connector 25, described connector 25 is one to be fixed on the slip ring of pressboard 24 sides, be hinged with lever 16 on the frame 2 of described tool rest 11 belows, the rear end of described lever 16 is provided with the bookbinding pipe supporting seat 17 that cooperates with through hole 12 on the described tool rest 11, the front end of described lever 16 has chute 18, described slip ring interts slidably in described chute 18, the vertical range of described bookbinding pipe supporting seat 17 and the vertical direction of the edge of a knife is a pressboard 24 and the distance of base 1 adds that the bookbinding pipe reserves the length of section, and the length of described reservation section is the summation that exposes to the extension length that bound pages two ends flange uses when pressing.
Described first collar 14 and second collar 15 are hinged on the same fulcrum 26, described first collar 14 has a word hole that cooperates with push rod 13, described second collar 15 has tri-angle-holed, described push rod 13 and described pressboard 24 interlocks, when pressboard 24 during in original state, the described tri-angle-holed vertical edge 27 that is parallel to described guide groove 14 that has, the lower end of described vertical edge 27 is connected with an acclivitous inclined side 28, the angle of described vertical edge and described inclined side 28 is first angle 29, another angle that comprises described inclined side 28 is second angle 30, and the summit of described second angle 30 is not less than the vertical range of the described edge of a knife to the horizontal direction of described through hole 12 to the vertical range of described guide groove 14; The distance of the outer rim 31 in described fulcrum 26 to one word holes is not less than the distance of described fulcrum 26 to the summit of described second angle 30.
Described operator is hinged by hinge 22 and frame 23, and described hinge 22 is fixing with frame 2, on the described hinge 22 torsion spring 23 is installed also, and the meaning that torsion spring 23 is set is can make that operator resets to 3 after boring is finished.
Described brill cutter 7 can get out circular hole for cylindric, also can be horn shape, gets out the hole at band angle, also can be other geometries.
Described binder also comprises rivet hot mechanism, described rivet hot mechanism comprises second base 1 ', be installed on second frame 2 ' on second base 1 ', with hinged second operator of second frame 2 ' 3 ', described second operator also is hinged with second connecting rod 8 ' on 3 ', the other end of described second connecting rod 8 ' and second adapter sleeve 5 ' are hinged, described second adapter sleeve 5 ' can slide up and down and is arranged in second frame 2 ', described second adapter sleeve 5 ' lower end affixed one is provided with the rivet hot body 19 of control circuit, described control circuit is electrically connected with power supply, can slide up and down to be socketed with the riveting pin that can offset with second base 1 ' in the described rivet hot body 19, described second base 1 ' is gone up over against riveting pin below and is provided with the riveting needle stand that cooperates with the riveting pin.
The described base 1 and second base 1 ' can be integral structure.
Same, described second operator is hinged with frame 2 ' by second hinge 22 ' 3 ', described second hinge 22 ' is fixing with frame 2 ', on described second hinge 22 ' second torsion spring 23 ' is installed also, can makes second operator reset 3 ' after the meaning that second torsion spring 23 ' is set is to press and finishes.
Pipe Cutting principle of the present invention is: Figure 6 shows that Pipe Cutting first duty, it is original state, at this moment, press down operator 3, connecting rod 8 promotes adapter sleeve 5 and glides, the push rod 13 that is fixed on the adapter sleeve 5 also moves down in guide groove 14 thereupon, push rod 13 promotes socket first collar 14 thereon and moves down, when moving to second collar 15, push rod 13 offsets, when being Pipe Cutting second duty shown in Figure 7, if press operation handgrip 3, the first down again, thereby the cooperation between two collars makes second collar, 15 promotion blades 11 move and finishes the action of Pipe Cutting that the duty of this moment is Pipe Cutting the 3rd duty shown in Figure 8 in tool rest 10.
Overall work principle of the present invention is: the below that earlier the paper spare of needs bookbinding is placed on pressboard 24, press down operator then 3, the brill cutter 7 that connecting rod 8 promotes adapter sleeve 5 and lower end thereof moves down, adapter sleeve 5 compression springs 9, spring 9 promotes pressboard 24 and moves down, meanwhile, the slip ring of pressboard 24 sides drives lever 16 rotations, the bookbinding pipe supporting seat 17 of lever 16 rear ends will be bound up top of pipe, when pressboard 24 and paper spare offset, 24 pairs of paper spares of pressboard position, if press down operator 3 again, then bore 7 pairs of paper spares of cutter and hole, meanwhile, first, thereby the cooperation between two collars makes second collar, 15 promotion blades 11 move in tool rest 10 and finishes the action of Pipe Cutting.Hole-drilled paper spare is placed the below of the rivet hot body 19 of rivet hot mechanism, will bind pipe and insert in the hole, dial down location in riveting pin 20 patchholes, press down second operator, finish the action that presses paper spare 3 '.
Need to prove, described bookbinding pipe supporting seat 17 is the length that the pressboard 24 and the distance of base 1 add bookbinding pipe reservation section with the vertical range of the vertical direction of the edge of a knife, when not putting paper spare, press down operator and offset 3 to pressboard 24 and base 1, bookbinding this moment pipe supporting seat 17 is the length that the bookbinding pipe is reserved section with the vertical range of the vertical direction of the edge of a knife; If below pressboard 24, place paper spare, press down operator and offset 3 to pressboard 24 and paper spare this moment, hole again and the action of Pipe Cutting, understand easily, the bookbinding length of tube that downcuts this moment is the length sum that paper spare thickness and bookbinding pipe are reserved section, and the length of reserving section is the summation that exposes to the extension length that bound pages two ends flange uses when pressing.
The described content of this specification embodiment only is enumerating the way of realization of inventive concept; protection scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention also reach in those skilled in the art conceive according to the present invention the equivalent technologies means that can expect.
Claims (9)
1. modified hand-operated binder, comprise perforating mechanism, described perforating mechanism comprises base, be installed on the frame on the base, the operator handle hinged with frame, be provided with pressboard between described base and the frame, described pressboard is fixed with upwardly extending guide rod, it is characterized in that: can slide up and down to be connected with adapter sleeve on the described frame, described adapter sleeve upper end is connected with connecting axle, the lower end is equipped with the brill cutter, described operator is the last connecting rod that also is hinged with, the other end and the connecting axle on the adapter sleeve of described connecting rod are hinged, described guide rod can be socketed on the described adapter sleeve with longitudinal sliding, also be equipped with spring on the guide rod between described adapter sleeve and the pressboard, described spring one end and described adapter sleeve offset, and the other end and described pressboard offset.
2. modified hand-operated binder as claimed in claim 1, it is characterized in that: tool rest also is installed on the described frame, be provided with slidably blade in the described tool rest, offer the through hole that is used to insert the bookbinding pipe on the tool rest, described through hole is positioned at the outside of the described blade edge of a knife, also be hinged with the collar group that is used to promote described blade on the described tool rest, described collar group is socketed on the push rod, and described collar group comprises first collar that is promoted by push rod and second collar that postpones in first toggle action;
Described push rod is fixed in adapter sleeve, offers the vertical guide groove that slides with adapter sleeve for described push rod on the described frame, and the longitudinal length of described guide groove is not less than the distance of described brill cutter bottom to base;
Described pressboard side is provided with connector, be hinged with lever on the frame of described tool rest below, the rear end of described lever is provided with the bookbinding pipe supporting seat that cooperates with described through hole, front end has chute, described connector is connected in the chute slidably, the vertical range of the vertical direction of the described bookbinding pipe supporting seat and the edge of a knife is that the distance of pressboard and base adds that bookbinding pipe reserves the length of section, and the length of described reservation section is the summation that exposes to the extension length that bound pages two ends flange uses when pressing.
3. modified hand-operated binder as claimed in claim 1 or 2 is characterized in that: described guide rod has two, and described guide rod is that the center is symmetrically distributed with described brill cutter.
4. modified hand-operated binder as claimed in claim 3 is characterized in that: described operator is hinged by hinge and frame, and described hinge and frame are fixed, and torsion spring also is installed on the described hinge.
5. modified hand-operated binder as claimed in claim 3 is characterized in that: described adapter sleeve is the working of plastics of injection mo(u)lding.
6. modified hand-operated binder as claimed in claim 5, it is characterized in that: described binder also comprises rivet hot mechanism, described rivet hot mechanism comprises second base, be installed on second frame on second base, the second operator handle hinged with second frame, described second operator is the last second connecting rod that also is hinged with, the other end of described second connecting rod and second adapter sleeve are hinged, described second adapter sleeve can slide up and down and is arranged in second frame, the described second adapter sleeve lower end affixed is provided with the rivet hot body of control circuit, described control circuit is electrically connected with power supply, can slide up and down to be socketed with the riveting pin that can offset with second base in the described rivet hot body.
7. modified hand-operated binder as claimed in claim 6 is characterized in that: be provided with the riveting needle stand that cooperates with the riveting pin over against riveting pin below on described second base.
8. modified hand-operated binder as claimed in claim 2, it is characterized in that: described first collar and second collar are hinged on the same fulcrum, described first collar has a word hole that cooperates with push rod, described second collar has tri-angle-holed, described push rod and described pressboard interlock, when pressboard during in original state, the described tri-angle-holed vertical edge that is parallel to described guide groove that has, the lower end of described vertical edge is connected with an acclivitous inclined side, described vertical edge and described lopsided angle are first angle, comprising described lopsided another angle is second angle, and the summit of described second angle is not less than the vertical range of the described edge of a knife to the horizontal direction of described through hole to the vertical range of described guide groove; Described fulcrum is not less than the distance of described fulcrum to the summit of described second angle to the distance of the outer rim in a word hole.
9. modified hand-operated binder as claimed in claim 5 is characterized in that: described brill cutter is cylindric or horn shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100706062A CN101121353A (en) | 2007-08-30 | 2007-08-30 | Improved hand binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100706062A CN101121353A (en) | 2007-08-30 | 2007-08-30 | Improved hand binder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101121353A true CN101121353A (en) | 2008-02-13 |
Family
ID=39083929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100706062A Pending CN101121353A (en) | 2007-08-30 | 2007-08-30 | Improved hand binder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101121353A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108973397A (en) * | 2018-09-30 | 2018-12-11 | 东莞市票友机电科技有限公司 | A kind of binder |
| CN111776880A (en) * | 2020-06-02 | 2020-10-16 | 安徽巢湖南方膜业有限责任公司 | Magnetic cutting device for preservative film |
-
2007
- 2007-08-30 CN CNA2007100706062A patent/CN101121353A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108973397A (en) * | 2018-09-30 | 2018-12-11 | 东莞市票友机电科技有限公司 | A kind of binder |
| CN111776880A (en) * | 2020-06-02 | 2020-10-16 | 安徽巢湖南方膜业有限责任公司 | Magnetic cutting device for preservative film |
| CN111776880B (en) * | 2020-06-02 | 2021-12-14 | 安徽巢湖南方膜业有限责任公司 | Magnetic cutting device for preservative film |
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