CN207790090U - Loose-leaf device - Google Patents

Abstract

The utility model is related to stationeries, relate generally to a kind of loose-leaf device, including loose leaf paper, loose leaf paper is folded to form signature, the bending part of loose leaf paper is signature spine, it is equipped with stitching plate along the outside of signature spine, along clamping component is equipped on the inside of signature spine, signature spine is stretched out at the both ends of clamping component；Corresponding signature land length, is vertically equipped with the first limiting plate on stitching plate, and slide groove is equipped on first limiting plate, and the both ends that the clamping component stretches out signature spine enter slide groove along the opening of slide groove, and limit and be arranged in slide groove.The forwarding of the utility model not locking wire, gluing, is not punched, and does not have to staple, and bookbinding operation is few, and operating process is simple and fast, does not have to professional equipment, and user can carry out self-service bookbinding；And can bind in loose-leaf system and be converted between fixed bookbinding, it can repeatedly use, the using effect as traditional bookbinding form can be reached.

Description

Loose-leaf device

Technical field

The utility model is related to stationeries, relate generally to a kind of device for bookbinding.

Background technology

Existing fixed bookbinding form includes staple bookbinding, flat stitching, locking wire dress, wireless mucilage binding, locking wire mucilage binding, ancient traditional thread binding The adhesive bookbinding of a small amount of page is applied in general to Deng, saddle stitching dress and flat stitching；Locking wire fills and ancient traditional thread binding technique is cumbersome；Wireless mucilage binding Page be easy to fall off, with upper type bookbinding when, then need professional person and equipment to bind, and with upper type, often It is that loose leaf paper is fixed to bind into book form, rethinks and the stapled page is taken off, that, which only tears, comes, and how to solve this A problem, what is used now binds loose leaf paper, and the method for stitching that can flexibly take has：Work is clamped using binder Page paper；Loose leaf paper is punched, then use the ringed loose-leaf binder button of setting corresponding with the hole on loose leaf paper, spine binder or Clamp ring string, binding needle bind into book form, spine binder may include again dichotomous binder, annular bookbinding, finger-type binder or Claw type binder etc., otherwise these loose-leaf system binding apparatus and method bookbinding the techniques such as finite thickness or punching it is cumbersome or Complicated, binder is heavy, and cost is high, and cannot bind in loose-leaf system and be converted between fixed bookbinding.

Invention content

The purpose of this utility model is that it is flexibly loose-leaf system simply to avoid the deficiencies in the prior art from providing a kind of, It is the binding apparatus of fixed bookbinding.

To achieve the above object, the technical solution that the utility model is taken is：A kind of loose-leaf device, including loose-leaf Paper, loose leaf paper are folded to form signature, and the bending part of loose leaf paper is signature spine, and stitching plate is equipped with along the outside of signature spine, Along clamping component is equipped on the inside of signature spine, signature spine is stretched out at the both ends of clamping component；Corresponding signature land length, in institute It is vertically equipped with the first limiting plate on the stitching plate stated, slide groove is equipped on first limiting plate, the clamping component stretches out The both ends of signature spine enter slide groove along the opening of slide groove, and limit and be arranged in slide groove.

Further, the slide groove includes limit slideway and linear ramp slot, the slideway of linear ramp slot and bookbinding Plate is parallel, and the junction for limiting the slideway of slideway and linear ramp slot is equipped with inclination angle, and limits slideway and be connected with linear ramp slot Logical, the opening of slide groove is located at limit slideway, when two ends of the clamping component enter slide groove by slideway channel opening When, it is introduced into limit slideway, enters back into linear ramp slot.

Further, the slide groove includes at least two parallel slideways, and each slideway all has slideway opening, and The bottom of each slideway is equipped with locating slot, and locating slot is located on straight line.

Further, further include having the second limiting plate, the second limiting plate is set on the stitching plate on the outside of the first limiting plate, is stretched The clamping component for going out slide groove limits fixation by the second limiting plate.

Further, corresponding signature land length, is equipped with mounting hole or fixing groove on stitching plate, and the clamping component is stretched It is bound by the restraint zone or self-locking restraint zone for being threaded through mounting hole or being bundled in fixing groove at the both ends for going out signature spine.Institute The restraint zone stated also includes various forms and material, can be common rope or band, can also be elastic rope or band.

Further, it is equipped with a pair of of restriction protrusion on the both ends of the clamping component or is continuously equipped on clamping component Restriction protrusion makes clamping component fix and is fastened on the stitching plate.

Further, the clamping component is clamp bar or clamping rope；The clamp bar can by rod, The various forms of materials such as metallic rod, plastic bar are made, clamp rope also include various forms and material, can be common cotton, Cloth, hair, plastic rope can also be elastic rope, such as rubber band.

Further, further include having tension rope, the clamping component end for stretching out slide groove is carried out bundled fixed by tension rope. Tension rope can be common rope, can also be elastic rope.

The utility model has the beneficial effects that：The forwarding of the utility model not locking wire, gluing, is not punched, and is not had to Staple, bookbinding operation is few, and operating process is simple and fast, does not have to professional equipment, and user can carry out self-service bookbinding；It uses When the page is smooth unfolds, can reach makes as traditional bookbinding form such as locking wire dress, locking wire mucilage binding, loose leaf paper punching binding With effect, not loose page, and can bind in loose-leaf system and be converted between fixed bookbinding, it can repeatedly use, produce Forwarding not gluing, green safe environmental protection；Simple in structure, bookbinding simple design is generous, and processing technology is simple, is readily produced, It is cheap.

Description of the drawings

Fig. 1 is the bookbinding schematic diagram of the utility model embodiment 1；

Fig. 2 is the structural schematic diagram of the utility model embodiment 1；

Fig. 3 is the slideway slot structure schematic diagram of the utility model embodiment 1；

Fig. 4 is the using state structure diagram of the utility model embodiment 1；

Fig. 5 is the structural schematic diagram of the utility model embodiment 2；

Fig. 6 is the slideway slot structure schematic diagram of the utility model embodiment 2；

Fig. 7 is the structural schematic diagram of the utility model embodiment 3；

Fig. 8 is the structural schematic diagram of the utility model embodiment 4；

Fig. 9 is the bookbinding structure schematic diagram of the utility model embodiment 5；

Figure 10 is the using state structure diagram of the utility model embodiment 5；

Figure 11 is the structural schematic diagram of the utility model embodiment 6；

Figure 12 is the structural schematic diagram of the utility model embodiment 7.

Specific implementation mode

The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality It is novel, it is not intended to limit the scope of the utility model.

Embodiment 1, as shown in Figures 1 to 4, a kind of loose-leaf device, including loose leaf paper 4, loose leaf paper 4 are folded to form book The bending part of note, loose leaf paper 4 is signature spine 41, stitching plate 1 is equipped with along the outside of signature spine 41, along signature spine 41 Inside is equipped with clamping component 2, and signature spine 41 is stretched out at the both ends of clamping component 2；41 length of corresponding signature spine, in the dress It orders and is vertically equipped with the first limiting plate 11 on plate 1, slide groove 12 is equipped on first limiting plate 11, the clamping component 2 is stretched The both ends for going out signature spine 41 enter slide groove 12 along the opening 123 of slide groove 12, and limit and be arranged in slide groove 12. The slide groove 12 includes that limit slideway 121 and linear ramp slot 122, the slideway and stitching plate 1 of linear ramp slot 122 are flat Row, the junction for limiting the slideway of slideway 121 and linear ramp slot 122 is equipped with inclination angle, and limits slideway 121 and linear ramp slot 122 are connected, and the opening 123 of slide groove 12 is located at limit slideway 121, when two ends of the clamping component 2 pass through slideway When the opening of slot 12 123 enters slide groove 12, it is introduced into limit slideway 121, enters back into linear ramp slot 122.The clamping Component 2 is rod piece；It is equipped with a pair of of restriction protrusion 21 on the both ends of the clamping component 2, the fixation of clamping member 2 is made to be fastened on institute On the stitching plate 1 stated.

Embodiment 2：As shown in Figure 5 to Figure 6, same as Example 1, unlike：The slide groove 12 includes multiple Parallel slideway 124, each slideway 124 all has slideway opening 123, and the bottom of each slideway 124 is equipped with locating slot 125, Locating slot 125 is located on straight line.

Embodiment 3：As shown in fig. 7, it is same as Example 1, unlike：Further include having the second limiting plate 13, the second limit Position plate 13 is set on the stitching plate 1 in 11 outside of the first limiting plate, and the clamping component 2 for stretching out the slide groove 12 passes through the second limit The limit of plate 13 is fixed.

Embodiment 4：As shown in figure 8, it is same as Example 2, unlike：The clamping component is rope, described It is continuously equipped with restriction protrusion 21 on clamping component 2, so that clamping member 2 is fixed and is fastened on the stitching plate 1.

It can also be real it should be noted that the continuous clamping component 2 equipped with restriction protrusion 21 is applied to other embodiment It applies, is no longer drawn one by one with Figure of description.

Embodiment 5：It is same as Example 1 as shown in Fig. 9 to Figure 10, unlike：41 length of corresponding signature spine, Stitching plate 1 is equipped with mounting hole 14, and the clamping component 2 stretches out the both ends of signature spine 41 by being threaded through on mounting hole 14 Restraint zone 5 bind.

Embodiment 6：As shown in figure 11, same as Example 1, unlike：Corresponding signature land length, in stitching plate 1 It is equipped with fixing groove 15, the both ends that the clamping component 2 stretches out signature spine pass through around the restraint zone 5 being located in fixing groove 15 Binding.

Embodiment 7：As shown in figure 12, same as Example 6, unlike：Restraint zone 5 is self-locking restraint zone.

The utility model uses the method for stitching of the above-mentioned loose-leaf device with limiting plate, in as embodiment 1-4 The method for stitching of the binding apparatus, step include：

(1) loose leaf paper 4 is folded to form signature, the bending part of loose leaf paper 4 forms signature spine 41；

(2) clamping component 2 is put into 41 inside of signature spine, exposes 2 both ends of clamping component；

(3) corresponding to place the stitching plate with the first limiting plate 11, the both ends of clamping component 2 are respectively clamped into the first limit The opening of slide groove 12 123 that position plate 11 is equipped with, and promote in slide groove 12；

(4) action for repeating step (1) (2) (3), several signatures are bound into book form, complete bookbinding.

The utility model is equipped with the method for stitching of mounting hole or the loose-leaf device of fixing groove using above-mentioned stitching plate, As the method for stitching of binding apparatus described in embodiment 5-7, step include：

(1) loose leaf paper 4 is folded to form signature, the bending part of loose leaf paper 4 forms signature spine 41；

(2) clamping component 2 is put into 41 inside of signature spine, exposes 2 both ends of clamping component；

(3) action for repeating step (2), completes stacking for multipage signature；

(4) the corresponding stitching plate placed with mounting hole 14 or fixing groove 15, by the both ends of clamping component 2 by wearing It is bound in mounting hole 14 or the restraint zone being wrapped in fixing groove 15 5；Several signatures are bound into book form, bookbinding is completed.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (7)

1. a kind of loose-leaf device, including loose leaf paper, loose leaf paper is folded to form signature, and the bending part of loose leaf paper is signature ridge Portion, which is characterized in that be equipped with stitching plate along the outside of signature spine, along clamping component is equipped on the inside of signature spine, clamp Signature spine is stretched out at the both ends of component；Corresponding signature land length, is vertically equipped with the first limiting plate on stitching plate, described the One limiting plate is equipped with slide groove, and the both ends that the clamping component stretches out signature spine enter slideway along the opening of slide groove Slot, and limit and be arranged in slide groove.

2. loose-leaf device as described in claim 1, which is characterized in that the slide groove includes limit slideway and straight line The slideway of slide groove, linear ramp slot is parallel with stitching plate, and the junction of the slideway of limit slideway and linear ramp slot, which is equipped with, inclines Angle, and limit slideway and be connected with linear ramp slot, the opening of slide groove is located at limit slideway, when two of the clamping component When end enters slide groove by slideway channel opening, it is introduced into limit slideway, enters back into linear ramp slot.

3. loose-leaf device as described in claim 1, which is characterized in that the slide groove includes at least two parallel Slideway, each slideway all has slideway opening, and the bottom of each slideway is equipped with locating slot, and locating slot is located on straight line.

4. loose-leaf device as described in claim 1, which is characterized in that further include having the second limiting plate, the second limiting plate On the stitching plate on the outside of the first limiting plate, the clamping component for stretching out slide groove limits fixation by the second limiting plate.

5. loose-leaf device as described in claim 1, which is characterized in that corresponding signature land length is set on stitching plate There are mounting hole or fixing groove, the clamping component to stretch out the both ends of signature spine by being threaded through mounting hole or being bundled in fixation Restraint zone on slot or the binding of self-locking restraint zone.

6. the loose-leaf device as described in claim 1 to 5 is any, which is characterized in that on the both ends of the clamping component It is continuously equipped with restriction protrusion equipped with a pair of of restriction protrusion or on clamping component, so that clamping component is fixed and is fastened on the bookbinding On plate.

7. the loose-leaf device as described in claim 1 to 5 is any, which is characterized in that the clamping component is clamping bar Part clamps rope.