CN2754886Y - Binding buckle for binding paper - Google Patents

Abstract

The utility model discloses a binding buckle for binding paper, which comprises a cap and a drift bolt, wherein the cap and the drift bolt form an integral structure, the cap is positioned at one end of the drift bolt, a side surface connected by the cap and the drift bolt is tabular, and the front part of the drift bolt is provided with a strip groove. When the binding buckle is used for binding paper, the binding buckle penetrates through a binding hole of the paper, and the front part of the drift bolt of the binding buckle is opened so as to press one side of the paper tightly. The binding buckle can be used for conveniently and rapidly binding bound objects, such as paper of a certain thickness, files, etc., into a volume, operation is safe, and shape is beautiful. The binding buckle has the advantages that structure is simple, binding is convenient, and the utility model can be suitable for thick and thin paper.

Description

A kind of bookbinding that is used to bind paper is buckled

Technical field

The utility model relates to office appliance or equipment, refers to that more specifically a kind of bookbinding that is used to bind paper buckles.

Background technology

The form of bookbinding folder that is used to bind paper is varied, conclude get up roughly to have following several: as utilize staple and one stacker Zhang Jinhang bound by means of stapler, but characteristics of this bookbinding form are the objects after the bookbinding is scattered after using certain hour easily, and for thicker very not adapted to by the bookbinding paper, therefore it is widely used in paper is capable binds than thin being bound temporarily, and generally is not used in more formal bookbinding occasion.And for example utilize the pull bar folder to stacker Zhang Jinhang bookbinding, because of very hard in the use of pull bar folder, and bookbinding thickness is limited, so also be to be used for interim, informal bookbinding occasion generally.And for example the bookbinding form of cotton rope is more reliable and practical, but needs through numerous and diverse punching, threading process, and can not bind very tightly.And for example utilizing the bookbinding circle to screw in is bound by binding thing, the characteristics of this bookbinding are to be made the closeer small through hole of a row (spacing in general hole is in 10mm) in advance by the binding side of binding thing, screw in the bookbinding circle then, need to be equipped with complicated, special binding device, and forwarding is more loaded down with trivial details.

Summary of the invention

The purpose of this utility model is the shortcoming that exists at above-mentioned bookbinding folder, proposed a kind of simple in structure, bookbinding is convenient, the paper thickness is situated between, and the bookbinding that is used to bind paper applicatory is buckled.

To achieve these goals, the utility model adopts following technical scheme:

This bookbinding that is used to bind paper is buckled and is comprised cap and drift bolt, and cap and drift bolt form integrative-structure, and the bar groove is offered in the front portion of drift bolt.

Bar groove quantity on the described drift bolt is at least two.

The side that described cap links to each other with drift bolt is flat.

The end surface shape of described cap can be circular, or oval, or long flat, or hollow is petal, or other geometry arbitrarily.

The front portion of described drift bolt is a hollow-core construction, and the root of drift bolt can be that solid construction also can be a hollow-core construction.

In the technical solution of the utility model, the bookbinding button comprises cap and drift bolt, and cap and drift bolt form integrative-structure, and cap is positioned at an end of drift bolt, and the side that cap links to each other with drift bolt is flat; The bar groove is offered in the front portion of drift bolt.When binding button when being used to bind paper, the bookbinding button is penetrated in the bookbinding hole of paper, and will bind anterior the separating of drift bolt of button to push down a side of paper.This bookbinding button can be bound into book form certain thickness paper, file etc. easily and quickly by binding thing, both safe and reliable, elegant in appearance again.That this bookbinding fastener has is simple in structure, the bookbinding convenient, the paper thickness is situated between advantage applicatory.

Description of drawings

Fig. 1 is the utility model bookbinding buckle structure schematic diagram.

Fig. 2 is that the B-B of Fig. 1 is to the sectional structure schematic diagram.

Fig. 3 looks schematic diagram for the right side of Fig. 1.

Schematic diagram when Fig. 4 penetrates paper for the utility model bookbinding button.

Fig. 5 is the local enlarged diagram of Fig. 4's " A " portion.

Fig. 6 is exclusively used in the bookbinding spiral-lock in one of the binder of paper schematic diagram.

Fig. 7 is exclusively used in the bookbinding spiral-lock in two schematic diagrames of the binder of paper.

The specific embodiment

For further specifying above-mentioned purpose of the present utility model, technical scheme and effect, in conjunction with above-mentioned each figure the utility model is described in detail by the following examples.

See also shown in Fig. 1-3,

The bookbinding that is used to bind paper of the present utility model is buckled 1 and is comprised cap 11 and drift bolt 12, and cap 11 forms integrative-structures with drift bolt 12, and cap 11 is positioned at an end of drift bolt 12, and the side that cap 11 links to each other with drift bolt 12 is flat.Bar groove 13 is offered in the front portion of drift bolt 12.

The end surface shape of described cap 11 can be circular, or oval, or long flat, or hollow is petal, or other geometry arbitrarily, its function be a side at drift bolt 12 to being provided dependence by binding thing, prevent its slippage from the drift bolt 12.The bar groove 13 that drift bolt 12 front portions are offered be separated into a plurality of laminated structures to it so long, and like this, this laminated structure can be utilized binder and is bent easily.During specific design, the quantity of this groove 13 can change, bar groove 13 quantity on the described drift bolt 12 are at least two (quantity of the bar groove 13 of anticipating shown in the figure is 4), the degree of depth of while bar groove 13, being is the distance of the end of bar groove 13 to cap 11, also can change, different-thickness by binding thing, can select for use the bookbinding of different length to tip luggage in and order.

Described drift bolt 12 is divided into front and rear, and the front portion is a hollow-core construction, and the root of drift bolt 12 can be that solid construction also can be a hollow-core construction.

Please in conjunction with Fig. 4 and shown in Figure 5, during concrete the use, two flat 2 and 4 of bookbindings being positioned over respectively by the both sides of binding thing 3, and make the pre-manufactured hole of bookbinding on flat 2,4 and alignd respectively by the pre-manufactured hole on the binding thing, then bookbinding is detained 1 from being inserted by the pre-manufactured hole of binding thing by a side of binding thing 3, and pass opposite side, again pad 5 is inserted in bookbinding and buckles 3.Like this so that stressed evenly, and be subjected to flat 2,4 and the protection of pad 5 by binding thing.Then, utilize corresponding supporting binder to bind, binder makes and compresses by binding thing, outwardly-bent the laminated structure of bookbinding button 1 simultaneously, and fastening is on pad 5, behind the binder removal, the laminated structure of bookbinding button 1 keeps the case of bending fastening on pad 5, realizes the purpose of bookbinding.

With bookbinding button 1 binder that matches is to utilize the hold down gag of a tape guide mechanism that bookbinding is tipped in the capable bookbinding that compresses, in the forwarding, this guiding mechanism makes that the laminated structure of bookbinding button 1 is outwardly-bent with the guiding shape, upset and fastening be by binding thing, realizes bookbinding.

Please in conjunction with shown in Figure 6, a specific embodiment of the binder that matches is detained in this document bookbinding.

Among the figure, this binder is by rocking bar 21, supporting seat 23, depression bar 24, guiding pressure head 28, trimmer 29, base 30 and pre-fastening parts 32 compositions such as grade, be fixed with catch 26 and catch 34 on the depression bar 24, spring 27 makes the state that depression bar 24 keeps up and lifts like this, the state that spring 33 makes pre-fastening parts 32 keep down and withhold, depression bar 24 can slide up and down in supporting seat 23 and block 25, depression bar 24 is fixed into one with guiding pressure head 28, guiding pressure head 28 has some slits, pre-fastening parts 32 can move up and down along these slits, base 30 is fixed into one with supporting seat 23, and trimmer 29 places the top of base 30, can change easily.Rocking bar 21 can rotate around supporting seat 23 by rotating shaft 22, and rocking bar 21 will drive depression bar 24 and guiding pressure head 28 toward pressing down when pressing down, on the guiding pressure head 28 a positioning block 31 is arranged, and a little groove is arranged on the correspondence position of trimmer 29.When utilizing this binder that novel file is bound, earlier the bookbinding button is inserted into by in the pre-manufactured hole of binding thing, lead between pressure head 28 and the trimmer 29 having being put into of bookbinding button then by binding thing, the cap of bookbinding button is placed on groove, locating piece 31 is put into the trepanning of bookbinding button, toward pressing down rocking bar 21, pre-fastening parts 32 are at first by the binding thing compacting, the pressure head 28 that leads afterwards compresses the bookbinding button, the laminated structure of bookbinding button will be outwardly-bent with the shape of guiding pressure head 28, fastening is realized bookbinding by binding thing.When selecting the bookbinding button of different length for use, can select for use the trimmer 29 of suitable thickness to change, make this bookbinding function adapt to the bookbinding of all thickness binding thing neatly according to the thickness of binding thing.Also can be the binder of selecting the different size size for use, with being bound to different-thickness by binding thing.

Fig. 7 is another specific embodiment that presss from both sides the end binder that matches with this document bookbinding.Among the figure, this binder is made up of rocking bar 41, rotating shaft 42, supporting seat 43, depression bar 44, block 45, catch 46, spring 47, guiding pressure head 48, trimmer 49, base 50, locating piece 51, pre-fastening parts 52, spring 53 and catch 54 etc.The operation principle of this embodiment is identical with specific embodiment shown in Figure 6 with the course of work.When utilizing this binder that binding thing is bound, earlier the bookbinding button is inserted into by in the pre-manufactured hole of binding thing, lead between pressure head 48 and the trimmer 49 having being put into of bookbinding button then by binding thing, cap on the crimp head is placed on groove, locating piece 51 is put into the trepanning of bookbinding button, toward pressing down rocking bar 41, pre-fastening parts 52 are at first by the binding thing compacting, the pressure head 48 that leads afterwards compresses the bookbinding button, the laminated structure of bookbinding button will be outwardly-bent with the shape of guiding pressure head 48, fastening is realized bookbinding by binding thing.When selecting the bookbinding button of different length for use, can select for use the trimmer 49 of suitable thickness to change, make this bookbinding function adapt to the bookbinding of all thickness binding thing neatly according to the thickness of binding thing.Also can be the binder of selecting the different size size for use, with being bound to different-thickness by binding thing.

Above-mentioned binder will be in another part patent application.

Certainly, those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in the scope of the utility model claims variation, the modification of the above embodiment.

Claims (5)

1, a kind of bookbinding that is used to bind paper is buckled,

It is characterized in that:

The bookbinding button comprises cap and drift bolt, and cap and drift bolt form integrative-structure, and cap is positioned at an end of drift bolt, and the bar groove is offered in the front portion of drift bolt.

2, the bookbinding that is used to bind paper as claimed in claim 1 is buckled,

It is characterized in that:

Bar groove quantity on the described drift bolt is at least two.

3, the bookbinding that is used to bind paper as claimed in claim 1 is buckled,

It is characterized in that:

The side that described cap links to each other with drift bolt is flat.

4, the bookbinding that is used to bind paper as claimed in claim 1 is buckled,

It is characterized in that:

The end surface shape of described cap can be circular, or oval, or long flat, or hollow is petal, or other geometry arbitrarily.

5, the bookbinding that is used to bind paper as claimed in claim 1 is buckled,

It is characterized in that:

The front portion of described drift bolt is a hollow-core construction, and the root of drift bolt can be that solid construction also can be a hollow-core construction.

Images