CN205929872U - Voucher and document are bound and are used big envelope - Google Patents

Abstract

The utility model belongs to the technical field of office supplies, a voucher and document are bound and are used big envelope is disclosed, bind the groove including the U type to and a holistic back cover front cover spine, still include the anti -drop sticky tape. The anti -drop sticky tape bonds and binds the upper end inboard in groove in the U type. The bottom corner in U type binding groove inwards caves in and forms the recess, and at least one side upper end inboard that the U type was bound in two sides in the groove has the convex surface, and U type binding tank bottom portion inboard has the radian and swells. The groove was bound to the U type surface has an outsourcing thing, and this big envelope is during as the voucher big envelope, and outsourcing beyond the region of objective existence side is printed on the relevant information fence of voucher binding. This big envelope is during as the voucher big envelope, and the front cover outside that whole back cover front cover sealed the spine is printed on the relevant information fence that the voucher was bound. The utility model discloses a voucher is bound to bind with the document and is provided one kind and exempt from to punch and exempt from sticky binding mode, satisfy bind reliable basis on, realized that the high efficiency of voucher and document binds, bind the effect neatly beautifully.

Description

A kind of voucher and file binder big envelope

Technical field

The utility model belongs to novel office table separation, in particular to a kind of voucher and file binder big envelope, On the basis of ensureing bookbinding reliability, make binding work more quick and easy, attractive in appearance.

Background technology

Office bookbinding first requirement be exactly：Bookbinding is reliable, should not have page or easily fall page during text is browsed, This phenomenon is had to represent poor reliability；Second is exactly operating efficiency, and the loaded down with trivial details or step-by-step working specification of stapling operation all can Operating efficiency is made to have a greatly reduced quality；Followed by attractive in appearance, easily browse, can add and subtract page etc. require.

The mode of file binder has a lot, main inclusion：Punching binding, PUR bookbinding, metal ridge clamping bookbinding (also known as Conduit is bound).

Punching binding is as the term suggests be exactly that text is completed by the bookbinding consumptive material reusing multi-form first by after the punching of civilian page Bookbinding, punching binding typically do not need prefabricated Bookbinding envelope, and this traditional office bookbinding form shortcoming is to operate numerous Trivial, inefficiency.

Melt viscosity attaches together and orders is using prefabricated big envelope, is coated with PUR, is heated by binder inside spine-sealing Reach the purpose of text bookbinding.Though this method is more convenient than punching binding, the reliability of bookbinding is taken second place.

Metal ridge clamping bookbinding is that stamped for steel plate or bending are formed U-type groove, and U-type groove is wrapped to form dress by back cover front cover Order big envelope.Resilience after material character determines the U-type groove pinching deformation being converted into by steel plate is larger, and reliability is then bound greatly in resilience Low.

The feature of financial affairs receipt bookbinding：1st, must bind reliable can not fall page and come off, the outside of 2, front cover and spine-sealing needs Clearly voucher column information is had conveniently to consult.Traditional voucher bookbinding form has been used up punching binding, including punching threading, Sebific duct rivet hot is worn in punching, and advantage is to meet the reliable requirement of bookbinding, but workload is big and loaded down with trivial details.In order to preserve and consult, tradition Mode needs at outside adhesion " voucher Binding cover ", then to increased workload after tying voucher.

Bookbinding first has to meet bind and does not reliably fall page in sum.The defect of punching binding mode is binding work efficiency Low；Melt viscosity tipping is ordered to be limited by conditions such as equipment, consumptive material, working specifications in office's bookbinding application and often occurs bookbinding to fall The phenomenon of page；Metal ridge bookbinding due to the aforesaid difference existing with the present invention, its also Shortcomings in bookbinding reliability.

Content of the invention

The technical problems to be solved in the utility model：It is low with bookbinding not to there is binding work efficiency in existing file binder mode Reliable technological deficiency, especially metal ridge clamping bookbinding.On the premise of ensureing reliable bookbinding, need to improve further bookbinding Operating efficiency and bookbinding are attractive in appearance, are more convenient to provide opportunity with feasible bookbinding form for exploration is a kind of.

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

A kind of voucher and file binder big envelope, including U-shaped bookbinding groove, and the back cover front cover spine-sealing of entirety, also include Slip-off preventing adhesive tape.Described slip-off preventing adhesive tape bonding is inside the upper end of U-shaped bookbinding groove.At the bottom corners of described U-shaped bookbinding groove Cave inward formation groove, and at least one of U-shaped two sides of bookbinding groove have convex surface inside side upper end, U-shaped bookbinding groove Bottom inside has radian protuberance.

Preferably, it is respectively provided with convex surface inside described U-shaped bookbinding two side upper ends of groove.

Preferably, the outer wrap of described U-shaped bookbinding groove has outsourcing thing, the outsourcing thing bonding of U-shaped bookbinding groove side upper end In slip-off preventing adhesive tape, slip-off preventing adhesive tape is reclined with the convex surface inside U-shaped bookbinding groove side upper end.

Further, described back cover front cover spine-sealing is placed in the inside of U-shaped bookbinding groove, the radian of U-type groove bottom bottom inside Protuberance is fitted with the spine-sealing lateral surface of back cover front cover spine-sealing.

Preferably, the one side of described slip-off preventing adhesive tape is adhered to the convex surface inside U-shaped bookbinding groove side upper end, opposite side Face is adhered to the spine-sealing lateral surface of back cover front cover spine-sealing.

Preferably, the one side of described slip-off preventing adhesive tape is adhered to the spine-sealing medial surface of back cover front cover spine-sealing, back cover front cover Spine-sealing is placed in the inside of U-shaped bookbinding groove.

Preferably, the lateral surface of described outsourcing thing is printed with Information.

Preferably, described U-shaped bookbinding groove is made by aluminum alloy materials and using stretch forming process.

Preferably, described slip-off preventing adhesive tape is made using silica gel or plastic cement elastic-like material.

Voucher described in the utility model and file binder big envelope, at least have following beneficial effect or advantage：

The big envelope of metal ridge clamping bookbinding and voucher described in the utility model and file binder in existing file binder mode Closest with big envelope, all U-shaped bookbinding groove, embedded overall back cover front cover spine-sealing in U-shaped bookbinding groove.It is pointed out that Metal ridge clamping bookbinding big envelope do not possess slip-off preventing design of adhesive tape, simultaneously U-shaped bookbinding groove do not possess described in the utility model Groove and the Functional Design of convex surface, cause the big envelope bookbinding reliability of metal ridge clamping bookbinding to reduce.

Voucher described in the utility model and file binder big envelope, have slip-off preventing adhesive tape, slip-off preventing adhesive tape bonding is U-shaped Inside the upper end of bookbinding groove；Further, optimize interior shape and the structure design of U-shaped bookbinding groove, turn in the bottom of U-shaped bookbinding groove Form groove at angle, form convex surface inside the side upper end of U-shaped bookbinding groove, inside U-shaped bookbinding trench bottom, there is radian grand Rise.The design of groove contributes to the deformation clamping document of U-shaped bookbinding groove, and after reducing clamping, U-shaped bookbinding groove two side returns simultaneously Bullet.The side convex surface of U-shaped bookbinding groove increases the contact surface with slip-off preventing adhesive tape and large area as far as possible compresses slip-off preventing glue Band.Radian protuberance inside U-shaped bookbinding bottom land end strengthens the rigidity of centre, prevents from making U because during clamping due to the effect of stress Type bookbinding trench bottom evagination even ruptures.

Voucher described in the utility model and file binder are easy to use with big envelope.Binding voucher and literary composition using described big envelope During shelves, civilian page is inserted described big envelope, is clamped using binder, binding work moment completes.The thickness of bookbinding and length are by institute The specification stating big envelope determines.

On the basis of meeting bookbinding reliably, big envelope described in the utility model makes loaded down with trivial details binding work become simple and convenient Fast it is achieved that the rapidly and efficiently bookbinding of voucher and document, bind effect neat appearance.

Brief description

Fig. 1 is that a kind of end face structure of metal ridge clamping bookbinding (conduit Bookbinding envelope) close with the utility model is illustrated Figure.

Fig. 2 is the end face structure schematic diagram of U-shaped bookbinding groove described in an embodiment.

Fig. 3 is U-shaped bookbinding groove described in an embodiment and slip-off preventing adhesive tape, the combination schematic diagram of outsourcing thing.

Fig. 4 is the end view of a kind of voucher and file binder big envelope described in an embodiment, and wherein slip-off preventing adhesive tape connects It is connected between back cover front cover spine-sealing and U-shaped bookbinding groove.

Fig. 5 is the end view of a kind of voucher and file binder big envelope described in an embodiment, wherein slip-off preventing adhesive tape with The inner side of back cover front cover spine-sealing embeds wrapped U-shaped bookbinding groove after connecting.

Fig. 6 is the metamorphosis figure in binding work of a kind of voucher and file binder big envelope described in an embodiment.

Fig. 7 is a kind of voucher described in an embodiment and file binder big envelope three-view diagram as voucher big envelope.

Description of reference numerals：1st, U-shaped bookbinding groove；2nd, back cover front cover spine-sealing；11st, convex surface；12nd, groove；13rd, radian protuberance； 3rd, slip-off preventing adhesive tape；4th, outsourcing thing.

Specific embodiment

Below with reference to drawings and Examples, the utility model is elaborated further.

For sake of convenience, hereinafter alleged "left", "right", " on ", the "left", "right" of D score and accompanying drawing itself, " on ", D score direction is consistent.It should be noted that in the case of not conflicting, the embodiment in the utility model and the spy in embodiment Levy and can be mutually combined.

Fig. 1 gives metal ridge clamping bookbinding (also known as conduit bookbinding) end face structure schematic diagram.Metal ridge clamping bookbinding envelope Set is close with voucher described in the present embodiment and file binder seal sleeve structure.Metal ridge clamping bookbinding adopt U-shaped bookbinding groove 1 be by Steel plate is stamped or bending formation, and its material character determines the resilience after U-shaped bookbinding groove 1 pinching deformation being converted into by steel plate Larger, it is low that reliability is then bound greatly in resilience.It will be seen from figure 1 that U-shaped bookbinding groove 1 can be arranged on the interior of back cover front cover spine-sealing 2 Side, or it is embedded in the inside of back cover front cover spine-sealing 2.Furthermore, in metal ridge clamping Bookbinding envelope structure, do not possess slip-off preventing glue Band design；U-shaped bookbinding groove 1 is only simple steel plate forming part, does not possess the Functional Design of groove and convex surface.Metal ridge clamping dress Order effect that the self structure of big envelope determines after its bookbinding undesirable, need further structure and improve.

Voucher described in the present embodiment and file binder big envelope, including the back cover of U-shaped bookbinding groove 1, slip-off preventing adhesive tape 3 and entirety Front cover spine-sealing 2, slip-off preventing adhesive tape 3 and back cover front cover spine-sealing 2 are arranged at the inside of U-shaped bookbinding groove 1.Additionally, U-shaped bookbinding groove 1 Outer surface be also enclosed with outsourcing thing 4.

Fig. 2 gives a kind of end face structure of the U-shaped bookbinding groove 1 of optimization.This U-shaped bookbinding groove 1 adopts aluminum alloy materials And stretch forming process makes, eliminate the defect of steel plate material.Cave inward at the bottom corners of U-shaped bookbinding groove 1 formation groove 12.The setting of groove 12, contributes to the deformation clamping document of U-shaped bookbinding groove 1, reduces U-shaped bookbinding groove 1 two side after clamping simultaneously The resilience on (side).In order to increase contact surface with slip-off preventing adhesive tape 3 and large area compression slip-off preventing adhesive tape 3 as far as possible, U-shaped dress Order, inside at least one of 1 two sides of groove side upper end, there is convex surface 11.

Preferably, it is respectively provided with convex surface 11 inside described U-shaped bookbinding 1 two side upper ends of groove.Further, the bottom of U-shaped bookbinding groove 1 There is inside portion radian protuberance 13.The setting of radian protuberance 13, strengthens the rigidity of the bottom middle part of U-shaped bookbinding groove 1, prevents Only because during clamping because the effect of stress makes U-shaped bookbinding groove 1 bottom evagination even rupture.

In addition to said structure improves, as shown in figure 3, being also bonded with slip-off preventing adhesive tape 3 inside the upper end of U-shaped bookbinding groove 1.Anti- The adhesive tape 3 that comes off can be made using rubber, silica gel or plastic cement elastic-like material.Slip-off preventing adhesive tape 3 can be attached to U-shaped bookbinding groove 1 Bilateral, monolateral attaching that also can only with U-shaped bookbinding groove 1.

During using voucher described in the present embodiment and file binder big envelope, as shown in fig. 6, U-shaped bookbinding groove 1 is made by binder Deformation clamping slip-off preventing adhesive tape 3 and document, because the elastic recoil of slip-off preventing adhesive tape 3 is greater than the change of aluminium alloy U-shaped bookbinding groove 1 Shape resilience, it is impossible to the slip-off preventing adhesive tape 3 of abundant resilience is then closely pressed together with U-shaped bookbinding groove 1 and document, thus reaches Civilian page can not from U-shaped bookbinding groove 1 abjection purpose.

As shown in figure 3, the outer wrap in U-shaped bookbinding groove 1 has outsourcing thing 4.Outsourcing thing 4 generally uses paper material, U-shaped bookbinding groove 1 is wrapped up again after bonding with slip-off preventing adhesive tape 3.When big envelope described in the present embodiment uses as voucher Bookbinding envelope, It is preprinted with credential information hurdle outside the spine-sealing of back cover front cover spine-sealing 2 to fill in after bookbinding to facilitate, see Fig. 7.Slip-off preventing adhesive tape 3 and U Type binds groove 1 and the U-shaped outsourcing thing 4 binding groove 1 of parcel all using Performance of Pressure Sensitive Adhesive.

The outsourcing thing 4 of U-shaped bookbinding groove 1 side upper end is adhered to slip-off preventing adhesive tape 3, slip-off preventing adhesive tape 3 and U-shaped bookbinding groove 1 Convex surface 11 inside side upper end reclines.

With regard to the relative position of slip-off preventing adhesive tape 3 and U-shaped bookbinding groove 1, there are two kinds of specific embodiments, such as Fig. 4 and Fig. 5 Shown.Attach the inner side with U-shaped bookbinding groove 1 after slip-off preventing adhesive tape 3 is bonding with outsourcing thing 4, see Fig. 4 that is to say, that slip-off preventing glue One side with 3 is adhered to the convex surface 11 inside U-shaped bookbinding groove 1 side upper end, and the another side of slip-off preventing adhesive tape 3 is adhered to envelope The spine-sealing lateral surface of underseal face spine-sealing 2.As shown in figure 5, the one side of slip-off preventing adhesive tape 3 is adhered to the envelope of back cover front cover spine-sealing 2 Keel side, back cover front cover spine-sealing 2 is placed in the inside of U-shaped bookbinding groove 1, radian protuberance 13 and the envelope of U-shaped bookbinding groove 1 bottom inside The spine-sealing lateral surface laminating of underseal face spine-sealing 2 it can be understood as, slip-off preventing adhesive tape 3 and back cover front cover spine-sealing 2 are viscous inside spine-sealing The inside of U-shaped bookbinding groove 1 is embedded again after connecing.Prefabricated back cover front cover spine-sealing 2 entirety is embedded into and wraps up and have anticreep Fall behind U-shaped bookbinding groove 1 inner side of adhesive tape 3, form complete Bookbinding envelope by gluing, back cover front cover spine-sealing 2 is overall can be adopted Any suitable material.When big envelope described in the present embodiment uses as voucher Bookbinding envelope, outside front cover, preprint documentary letter Breath hurdle is filled in after bookbinding with facilitating.

On the premise of ensureing reliable bookbinding, attractive in appearance in order to improve binding work efficiency and bookbinding, present embodiments provide A kind of more convenient and feasible mode.When using using described in the present embodiment, civilian page is inserted described big envelope, using binder Clamping, binding work moment completes.The thickness of bookbinding and length are determined by the specification of one big envelope.

On the basis of meeting bookbinding reliably, big envelope described in the utility model makes loaded down with trivial details binding work become simple and convenient Fast it is achieved that the rapidly and efficiently bookbinding of voucher and document, bind effect neat appearance.

In the description of this specification, reference term " embodiment ", " example ", " specific example " or " some examples " etc. Description mean that concrete grammar with reference to this embodiment or example description, device or feature are contained at least the one of the present embodiment In individual embodiment or example.In this manual, the schematic representation of above-mentioned term is necessarily directed to identical implement Example or example, and, the specific features of description, method, device or feature can be in any one or more embodiments or examples In combine in an appropriate manner.Additionally, in the case of not conflicting, those skilled in the art can be by this specification The feature of the different embodiments of description or example and different embodiment or example is combined and combines.

Above in conjunction with embodiment, further narration is done to the utility model, but the utility model has been not limited to above-mentioned reality Apply mode, in the ken that one skilled in the relevant art possesses, can also be without departing from the utility model objective On the premise of make a variety of changes.

Claims (9)

1. a kind of voucher and file binder big envelope, including U-shaped bookbinding groove, and the back cover front cover spine-sealing of entirety, its feature exists In, also include slip-off preventing adhesive tape, described slip-off preventing adhesive tape bonding U-shaped bookbinding groove upper end inside；The bottom of described U-shaped bookbinding groove Corner of portion caves inward formation groove, and at least one of U-shaped two sides of bookbinding groove have convex surface, U inside side upper end Inside type bookbinding trench bottom, there is radian protuberance.

2. voucher according to claim 1 and file binder big envelope are it is characterised in that described U-shaped bookbinding two sides of groove Side is respectively provided with convex surface inside upper end.

3. voucher according to claim 2 and file binder big envelope are it is characterised in that the outside of described U-shaped bookbinding groove It is enclosed with outsourcing thing, the outsourcing thing of U-shaped bookbinding groove side upper end is adhered to slip-off preventing adhesive tape, slip-off preventing adhesive tape and U-shaped bookbinding groove Convex surface inside side upper end reclines.

4. voucher according to claim 1 and file binder big envelope are it is characterised in that described back cover front cover spine-sealing is placed in The inside of U-shaped bookbinding groove, the radian protuberance inside U-shaped bookbinding trench bottom is fitted with the spine-sealing lateral surface of back cover front cover spine-sealing.

5. voucher according to claim 3 and file binder big envelope are it is characterised in that the side of described slip-off preventing adhesive tape Face is adhered to the convex surface inside U-shaped bookbinding groove side upper end, and another side is adhered to the spine-sealing lateral surface of back cover front cover spine-sealing.

6. voucher according to claim 3 and file binder big envelope are it is characterised in that the side of described slip-off preventing adhesive tape Face is adhered to the spine-sealing medial surface of back cover front cover spine-sealing, and back cover front cover spine-sealing is placed in the inside of U-shaped bookbinding groove.

7. voucher according to claim 3 and file binder big envelope are it is characterised in that the lateral surface of described outsourcing thing prints It is formed with Information.

8. the voucher according to any one of claim 1-7 and file binder big envelope are it is characterised in that described U-shaped dress Order groove to make by aluminum alloy materials and using stretch forming process.

9. the voucher according to any one of claim 1-7 and file binder big envelope are it is characterised in that described slip-off preventing Adhesive tape is made using silica gel or plastic cement elastic-like material.