CN2794838Y

CN2794838Y - Integrated stapler for punching and binding

Info

Publication number: CN2794838Y
Application number: CN 200520096769
Authority: CN
Inventors: 易爽
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-06-16
Filing date: 2005-06-16
Publication date: 2006-07-12
Anticipated expiration: 2015-06-16

Abstract

The utility model provides an integrated stapler for punching and binding, which comprises basal seat (1), a book nail barn (2) and a nail rushing device (4), wherein the book nail barn (2) and the nail rushing device (4) are connected to a support frame (3) of a bottom seat through a rod shaft (6), and a nail pushing subassembly (5) is arranged in the book nail barn (2). The utility model is characterized in that the front side of the book nail barn (2) is provided with a nail perforating barn (9), a partition plate (8) of the nail barn is used for separating the nail perforating barn (9) and the book nail barn (2), perforating nails (10) are arranged in the nail perforating barn (9), and the perforating nails (10) are in a U shape. Both ends (10-2) of a U-shaped cross beam are inserted into vertical holes (11) of both sides of the book nail barn, the lower part of the vertical holes (11) is supported by a restoring spring (12) of the perforating nails, and connecting hole (2-1) of the book nail barn and the rod shaft (6) is a slide hole. The rod shaft (6) is provided with a transposition mechanism (13) which comprises a rotary plate (13-1) hinged on the bottom seat and a transduce shifting fork (13-2) fixed on the rotary plate, the back part of the rod shaft (6) is provided with a locating rod (13-3) of the nail barn, and the lower part of the bottom seat is provided with a push spring (14).

Description

Punching binding integral type stapler

Technical field:

The utility model is a kind of punching binding integral type stapler, is mainly used in the bookbinding of books page, belongs to the office stationary articles for use.

Background technology

Traditional stapler is not with perforating device, what difference their no matter large or small and appearance structures have, a common defective is all arranged: when binding thicker harder page, because of the staple undercapacity is distorted or fractures, can't bind, even stapler blocked, the user happens occasionally because of the thing of repairing stapler and injuring hand.

Summary of the invention

The purpose of this utility model is a kind of punching binding integral type stapler of design, when the thicker harder page of bookbinding, utilize the perforating device punching earlier on the stapler, be transformed into gutter pos then, just can order staple on the page like a cork, make binding work efficient and convenient.

The technical solution of the utility model: punching binding integral type stapler, comprise base 1, staple storehouse 2, caulking apparatus 4, staple storehouse 2 and caulking apparatus 4 are connected on the base support 3 by bar axle 6, ejector pin assembly 5 is arranged in the staple storehouse 2, it is characterized in that: be provided with punching nail bin 9 in 2 front sides, staple storehouse, separate by nail bin dividing plate 8 between punching nail bin 9 and the staple storehouse 2, punching nail bin 9 built-in punching nails 10, punching nail 10 is a ∏ shape, ∏ shape crossbeam two ends 10-2 inserts the vertical core 11 of both sides, staple storehouse, its underpart is held up by punching nail back-moving spring 12, and the connecting hole 2-1 of staple storehouse and bar axle 6 is slide openings, and inversion mechanism 13 is equipped with at bar axle 6 places, inversion mechanism 13 comprises the rotating plate 13-1 of hinge on base, be fixed on the conversion shift fork 13-2 on the rotating plate, nail bin backstay 13-3 arranged, be equipped with under the base and push away spring 14 at bar axle 6 rear portions.

Described stapler, hook 10-1 is pulled out on ∏ shape crossbeam top of its punching nail 10, and dashing on the nail steel disc 4-1 of caulking apparatus 4 has nail pulling hole 4-2, and the position of nail pulling hole 4-2 is with to pull out hook 10-1 corresponding.

Described stapler, its nail bin dividing plate 8 tops are slope shapes, promptly nail bin dividing plate 8 tops are low early and high after.

Advantage of the present utility model: can bind thicker harder page, utilize the perforating device punching earlier on the stapler, be transformed into gutter pos then, just can order staple on the page like a cork, make binding work efficient and convenient.Avoided stapler to damage because of being blocked by staple.

Description of drawings

Fig. 1 is a general structure schematic diagram of the present utility model.

Fig. 2 is a broken section structural representation of the present utility model.

Fig. 3 is a punching pin structure schematic diagram.

The specific embodiment

Fig. 1, Fig. 2 are structural representations of the present utility model: this punching binding integral type stapler, comprise the base 1 identical, staple storehouse 2, caulking apparatus 4 with existing stapler, staple storehouse 2 and caulking apparatus 4 are connected on the base support 3 by bar axle 6, and ejector pin assembly 5 is arranged in the staple storehouse 2.The utility model is provided with punching nail bin 9 in 2 front sides, staple storehouse, separate by nail bin dividing plate 8 between punching nail bin 9 and the staple storehouse 2, punching nail bin 9 built-in punching nails 10, punching nail 10 is a ∏ shape, ∏ shape crossbeam two ends 10-2 inserts the vertical core 11 of both sides, staple storehouse, 10-2 bottom, two ends is held up by punching nail back-moving spring 12, hook 10-1 is pulled out on the ∏ shape crossbeam top of punching nail 10, dashing on the nail steel disc 4-1 of caulking apparatus 4 has nail pulling hole 4-2, and hook 10-1 corresponding (Fig. 3 is the pin structure schematic diagram that punches) is pulled out with rising in the position of nail pulling hole 4-2.Connecting hole 2-1 with bar axle 6 on the housing of staple storehouse is a slide opening, and inversion mechanism 13 is equipped with at bar axle 6 places.Inversion mechanism 13 comprises the rotating plate 13-1 of hinge on base, is fixed on the conversion shift fork 13-2 on the rotating plate, at bar axle 6 rear portions nail bin backstay 13-3 is arranged.Under base, between rotating plate 13-1 and the hole slot base plate 17 pull bar 18 is housed; Pull bar 18 1 ends are that ring 18-1 is enclosed within rotating plate 13-1 bottom, and the other end is connected with joint pin 17-3 under the hole slot base plate 17, between joint pin 17-3 and base the place ahead extension spring 15 is arranged.Nail bin dividing plate 8 tops are slopes, and promptly nail bin dividing plate 8 tops are low early and high after.There is nail bin to push away 14 reset responses of spring between nail bin base plate and the base.The spacing card 7 of nail bin is arranged on the base support 3.Press 16 of nail-plates to be connected in nail bin 2 shell both sides.

The duty of punching, bookbinding relatively moves staple storehouse 2 and base 1 by manual switch shift fork 13-2, will place the correspondence position in punching nail bin 9 or staple storehouse 2 to realize towards nail steel disc 4-1 respectively.

During punching, to change shift fork 13-2 and place the punching position, make and promote nail bin backstay 13-3 as the wide end of rotating plate 13-1 such as the cam, to move behind the staple storehouse 2,4-1 aims at punching nail bin 9 towards the nail steel disc, and position, the hole 17-1 of punching nail bin 9 mating holes trough floor 17 presses down dashing on the caulking apparatus 4 and follows closely bar handle 4-3, dash nail steel disc 4-1 and just enter punching nail bin 9 along the slope of nail bin dividing plate 8, the nail 10 that will punch presses down; Simultaneously, punching follow closely and has been pulled out hook 10-1 and be squeezed into towards the nail pulling hole 4-2 that follows closely on the steel disc 4-1, after having beaten the page hole, on carry when dashing nail bar handle 4-3, dash the nail steel disc 4-1 nail 10 that just will punch and extract, by punching nail back-moving spring 12 with it due to the original place, finish the process that page is punched.Nail bin pushes away 14 reset responses of spring, has moved position-limiting action on 7 pairs of nail bins of the spacing card of nail bin.

During bookbinding, conversion shift fork 13-2, the narrow end of rotating plate 13-1 is supported nail bin backstay 13-3, make staple storehouse 2 with respect to the base reach, hole slot base plate 17 is reach simultaneously under the effect of extension spring 15 and pull bar 18, dash nail steel disc 4-1 and aim at the staple storehouse, curved nail groove 17-2 on the staple mating holes trough floor 17 presses down dashing on the caulking apparatus 4 and follows closely bar handle 4-3, dashes nail steel disc 4-1 and just enters the nail bin of stapling together, staple is pressed to the hole of having accomplished fluently, finish forwarding.Press nail-plate 16 to cooperate caulking apparatus 4 to compress staple, in order to avoid staple is subjected to displacement.

When the thicker harder page of bookbinding, punching earlier makes staple along hammering in the hole of accomplishing fluently when binding then, can order staple on the page like a cork, has improved conventional stapler because of the thicker defective than the cardboard page or leaf of the difficult bookbinding of staple undercapacity.

During thin softer page of bookbinding, can punch, and use this stapler with conventional method.

This stapler can be made various external forms by producer's intention, all can have the punching binding dual-use function large or small.

Claims

1. punching binding integral type stapler, comprise base (1), staple storehouse (2), caulking apparatus (4), staple storehouse (2) and caulking apparatus (4) are connected on the base support (3) by bar axle (6), ejector pin assembly (5) is arranged in the staple storehouse (2), it is characterized in that: be provided with punching nail bin (9) in front side, staple storehouse (2), separate by nail bin dividing plate (8) between punching nail bin (9) and staple storehouse (2), the built-in punching nail of punching nail bin (9) (10), punching nail (10) is a П shape, the vertical core (11) of both sides, staple storehouse is inserted at П shape crossbeam two ends (10-2), its underpart is held up by punching nail back-moving spring (12), the connecting hole (2-1) of staple storehouse and bar axle (6) is a slide opening, bar axle (6) locates to be equipped with inversion mechanism (13), inversion mechanism (13) comprises the rotating plate (13-1) of hinge on base, be fixed on the conversion shift fork (13-2) on the rotating plate, nail bin backstay (13-3) arranged, be equipped with under the base and push away spring (14) at bar axle (6) rear portion.

2. stapler according to claim 1, it is characterized in that: hook (10-1) is pulled out on the П shape crossbeam top of punching nail (10), dashing on nail steel disc (4-1) of caulking apparatus (4) has nail pulling hole (4-2), and the position of nail pulling hole (4-2) is with to pull out hook (10-1) corresponding.

3. stapler according to claim 1 and 2 is characterized in that: nail bin dividing plate (8) top is slope shape, and promptly nail bin dividing plate (8) top is low early and high after.