CN2404689Y - Stiching machine structure for stiching various sized books - Google Patents
Stiching machine structure for stiching various sized books Download PDFInfo
- Publication number
- CN2404689Y CN2404689Y CN 99240203 CN99240203U CN2404689Y CN 2404689 Y CN2404689 Y CN 2404689Y CN 99240203 CN99240203 CN 99240203 CN 99240203 U CN99240203 U CN 99240203U CN 2404689 Y CN2404689 Y CN 2404689Y
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- CN
- China
- Prior art keywords
- nail
- rail
- main
- ejector pin
- staple
- 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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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model relates to a staple structure capable of using staples in various sizes, comprising a base, a pivot part at one of the base, a spring, a staple push plate, and a pull handle, wherein, the pivot part matches with a pivot shaft and is pivoted with a main staple way and a pressure arm; the spring is propped up between the main staple way and the base; the other end of the pressure arm extends out the staple push plate downward, and the middle is pivoted with the handle; the other end of the handle is drawn with a staple push seat. An auxiliary staple way is arranged in the main staple way. A main and an auxiliary staple push parts are arranged on the staple push seat. A guide shaft arranged and sheathed between the main and the auxiliary staple ways. The utility model can accommodate staple bodies in various sizes, can enhance the use efficiency, and is suitable for binding and use requirements of files, books, etc. The utility model avoids consumers buying staplers in various sizes, as a result, the utility model saves the cost of use.
Description
The utility model relates to a kind of structure of stapler, particularly a kind of stapler structure that uses many size nail bodies.
Present general stapler structure, all only can use simple single size nail body, if need bind with different nail bodies the time, then this stapler promptly can't be exercised usefulness again, the stapler that must dispose the different size form in addition with adapt to cooperate different size the nail body for use.So, if only use the stapler structure of single size nail body, can not adapt to the needs of different size nail body in bookbinding is used, so general user has the stapler of different size, thereby on use cost, cause unnecessary waste, be difficult to meet economic benefit really.
At present, the many sizes of machine nail body is used, and is favored by most of consumer, wherein the most representative is the machine of having an injection, and because of its basic structure and stapler have great difference, so be difficult to directly migrate, must do suitable improvement.
The purpose of this utility model is to provide a kind of usefulness that can improve single stapler use, promptly can use the stapler structure of many sizes nail bodies.
To achieve these goals, the utility model has adopted following technical scheme:
The utility model comprises a base, and an end of this base is equipped with a pivot portion, and this pivot portion cooperates pivot and master to follow closely rail, presses the pressure arm pivot joint, and is held between main nail rail and the base with a returning spring; Stretch out one downwards by the other end of pressure arm and be used to pass the nail pushing plate that the nail body is stapled together, and articulate a pull handle, the other end of this pull handle and an ejector pin seat drawing in addition at middle part by pressure arm; Be laminated with in addition in the main nail rail and be provided with a undersized secondary nail rail, be provided with the major and minor ejector pin portion of different size on the ejector pin seat accordingly, be provided with one and be used for the guide shaft of guiding when secondary nail rail is done to pass action and between main nail rail and secondary nail rail, wear in addition.
The utility model can be ccontaining two kinds, No. 10 nail nail pins a kind of or the same model different in width of No. 3 nails be placed in the lump in the nail rail, and,, use very convenient flexible so need not to follow closely the switching mechanism and the relevant controlling organization of body because of using respectively.Therefore, the utlity model has the function that to settle many size nail bodies, reached the purpose that multipurpose is used, improved single stapler effective utilization, to adapt to the needs in bookbinding is used such as file, books, avoid the consumer to buy the stapler of plurality of specifications, thereby saved use cost, meet consumer's economic benefit.
The utility model will be further described below in conjunction with accompanying drawing and embodiment.
Fig. 1 is the utility model three-dimensional appearance schematic diagram;
Fig. 2 is the utility model local system exploded view;
Fig. 3 is the utility model diagrammatic cross-sectional side elevation;
Fig. 4 is the utility model cut-away section schematic top plan view;
Fig. 5 is that the ejector pin seat cooperates generalized section with the nail rail in the utility model.
Please refer to Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, basic structure of the present utility model is: have a base 10, one end of this base 10 is equipped with a pivot portion 11, this pivot portion 11 cooperates pivot 12 and master to follow closely rail 20, presses pressure arm 30 pivot joints, and is held between main nail rail 20 and the base 10 with a returning spring 13.Stretch out a nail pushing plate 31 downwards by pressure arm 30 other ends, the passing when stapling together to be used to following closely body.And articulate a pull handle 32, the other end of this pull handle 32 and an ejector pin seat 40 drawings in addition at middle part by pressure arm 30.
The utility model is laminated with in addition in main nail rail 20 and is provided with a undersized secondary nail rail 50, and is provided with the major and minor ejector pin portion 41,42 of different size on ejector pin seat 40 relatively.Wear a guide shaft 60 in addition between main nail rail 20 and secondary nail rail 50, the guiding when doing to pass action to be used for secondary nail rail 50 can make single stapler that the different nail body 70 or 71 of large and small size is installed respectively, to adapt to user's different demands.
This spike body 70 is by promoting mainly nail portion 41 pushing tows; And tingle body 71 is by secondary ejector pin body 42 pushing tows, and spike body 70 is the lateral surfaces that set up across pair nail rail 50; Tingle body 71 is the medial surfaces that are set up in secondary nail rail 50.
The main body of main nail rail 20 described in the utility model is a U-shaped rail body, and its front end is bent to form washer 21 by both sides, and forms nail mouth 22 below washer 21.Main nail rail 20 bottom front and back ends are provided with the front and back with perforation in addition and wear axial region 23,24.This wears axial region 23,24 can follow closely corresponding respective outer side edges on the rail 50 with pair, passes the location for a guide shaft 60 simultaneously.Also be provided with on main nail rail 20 two sides and lead handle rail 25, cooperate the guidance part 320 that stretches out to guide drive therein for pull handle 32.
The undersized secondary nail rail 50 that is arranged in the main nail rail 20 that is laminated with described in the utility model also is the U-shaped lamellar body that an opening makes progress.And the guide lug 51 that is set as arc is cut at the top of its two side front end, and the breach 52 of spill is formed on the bottom between the two side, directly pass for undersized nail body 71, the appropriate location of pair nail rail 50 front and back ends in addition punching press be provided with the forward and backward axial region 53,54 of wearing, cooperates the aforementioned main forward and backward axial region 23,24 worn of following closely rail 20 to pass the location for guide shaft 60.
Large-sized nail body 70 is to be placed between the upstanding sidewall of main nail rail 20 and secondary nail rail 50; Undersized nail body 71 then is placed between the two side of secondary nail rail 50.Large and small size nail body 70,71 can be respectively promoted by nail portion that promotes mainly on the ejector pin seat 40 41 and secondary ejector pin portion 42.
The utility model system can follow closely two kinds ccontaining No. 3, and No. 10 nail nail pin a kind of or the same model different in width is placed in the nail rail in the lump, and because of using respectively, so need not to follow closely the switching mechanism and the relevant controlling organization of body, uses very convenient flexible.
Following closely body 70 owing to it when promoting large scale nail body 70 is on pair nail rail 50 sidewalls, when being promoted by nail pushing plate 31, the thickness of its nail pushing plate 31, can promote secondary nail rail 50 by the setting of guide lug 51 slightly backward, and make the edge portion of secondary nail rail 50 guide lugs 51 belows tightly suppress nail body 70, have the effect of stable nail body 70 like this.
On nail body location, should be pushed up secondary rail spring 61 support that pushes away by pair nail rail 50 at ordinary times, make secondary nail rail 50 tops be formed on the retaining edge 21 of main nail rail 20, no matter and No. 3 nails are wide nail or narrow nail, or No. 10 nails, when being subjected to nail pushing plate 31 pushings, this nail body is by guide lug 51 pressurizeds of pair nail body 50, secondary nail rail 50 is drawn back according to nail pin width, thereby carry out out nail.
Major and minor nail rail 20,50 in the utility model is No. 3, independent ccontaining nail pin or No. 10 nail pins, and therefore, the nail body 70,71 of various size can use respectively, promptly has the function that can settle many size nail bodies, and reaches the purpose that multipurpose is used.
Claims (6)
1, a kind of stapler structure that uses many size nail bodies, comprise a base (10), one end of this base (10) is equipped with a pivot portion (11), this pivot portion (11) cooperates pivot (12) and main nail rail (20), pressing pressure arm (30) articulates, and be held between main nail rail (20) and the base (10) with a returning spring (13), stretch out one downwards by the other end of pressure arm (30) and be used to pass the nail pushing plate (31) that the nail body is stapled together, and articulate a pull handle (32) in addition at middle part by pressure arm (30), the other end of this pull handle (32) and ejector pin seat (a 40) drawing, it is characterized in that: be laminated with in addition in the main nail rail (20) and be provided with a undersized secondary nail rail (50), be provided with the master of different size on the ejector pin seat (40) accordingly, secondary ejector pin portion (41), (42), between main nail rail (20) and secondary nail rail (50), wear in addition and be provided with one and be used for the guide shaft (60) of guiding when secondary nail rail (50) is done to pass action.
2, the stapler structure that uses many size nail bodies according to claim 1, it is characterized in that: the main body of main nail rail (20) is a U-shaped rail body, and its front end is bent to form washer (21) by both sides, and form nail mouthful (22) in the below of this washer (21), main nail rail (20) bottom front and back ends be equipped with in addition have a perforation can follow closely that corresponding respective outer side edges supplies a guide shaft (60) to pass forward and backward axial region (23), (24) of wearing of location simultaneously on the rail 50 with pair.
3, the stapler structure that uses many size nail bodies according to claim 1, it is characterized in that: the undersized secondary nail rail (50) in the main nail rail (20) also is the U-shaped lamellar body that an opening makes progress, the top of its two side front end is set to the guide lug (51) of cutting arc, and the concave indentation (52) that can directly pass for undersized nail body (71) is formed on the bottom between the two side, before this pair nail rail (50) embedding portion, the rear end in addition punching press be provided with cooperate aforementioned main nail rail (20) before, after wear axial region (23), (24) for guide shaft (60) pass the location before, after wear axial region (53), (54).
4, the stapler structure that uses many size nail bodies according to claim 1, it is characterized in that: ejector pin portion (40) can stride between the upstanding sidewall of being located at secondary nail rail (50), ejector pin seat (40) is one to have the downward JiongZi Xing master of two recesses, secondary ejector pin portion (41), (42), be installed with spacing between its sidewall, promote mainly nail portion (41) top end and be provided with the hook part (43) of colluding shape in addition, it cooperates the blocking drawing with pull handle (32), a top spring piece (44) stretches out in the middle section in addition in secondary ejector pin portion (42), and is provided with a perforation (440) that supplies guide shaft (60) to pass in top spring piece (44) central authorities.
5, the stapler structure that uses many size nail bodies according to claim 1, it is characterized in that: guide shaft (60) is gone forward in passing main nail rail (20), after wear axial region (23), (24) go forward with secondary nail rail (50), after wear axial region (53), (54) and ejector pin seat (40) time, other is provided with the spring that two groups of elastic force differ, wherein, the bigger secondary rail spring in top (61) of elastic force that makes secondary nail rail (50) have the strength of passing forward be wear after being arranged on axial region (24) with after wear between the axial region (54), and after wear axial region (54) to being provided with a nail needle stand spring (62) that makes push pin (40) have the forward thrust amount between the top spring piece (44) of ejector pin seat (40) in addition.
6, the stapler structure that uses many sizes nail bodies according to claim 1 is characterized in that: also be provided with on main nail rail (20) two side can supply that pull handle (32) cooperates that the guidance part (320) that stretches out guides drive therein lead handle rail (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240203 CN2404689Y (en) | 1999-11-05 | 1999-11-05 | Stiching machine structure for stiching various sized books |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240203 CN2404689Y (en) | 1999-11-05 | 1999-11-05 | Stiching machine structure for stiching various sized books |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2404689Y true CN2404689Y (en) | 2000-11-08 |
Family
ID=34027306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99240203 Expired - Fee Related CN2404689Y (en) | 1999-11-05 | 1999-11-05 | Stiching machine structure for stiching various sized books |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2404689Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1807116B (en) * | 2006-02-13 | 2010-08-25 | 三木控股集团有限公司 | Double staple track structure of stapler |
-
1999
- 1999-11-05 CN CN 99240203 patent/CN2404689Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1807116B (en) * | 2006-02-13 | 2010-08-25 | 三木控股集团有限公司 | Double staple track structure of stapler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |