CN204870171U - Sheet attachment appliance - Google Patents

Abstract

The utility model discloses a sheet attachment appliance, include: the clip reaches the file body that is formed by front cover and back cover, and front cover and back cover linking department form fold facing line, is close to this fold facing line position and has seted up the opening on front cover or back cover, and the clip is through this opening centre gripping to the interior data of file. Because the utility model discloses a set up the opening that is used for clip centre gripping internal file data on the file body, make clamping piece and this physical contact of file of clip, another clamping piece can contact with the internal file data, the centre gripping effect is stable, when browsing, convenient to use person guarantees that the internal material can not fall scattered easily, under the less condition of opening width, the consumptive material is few, low cost, and opening scraps of paper size, be fit for large size to small size clip, also can let whole file seem cleaner and tidier, because file body and clip are separable, individual character designs such as characters or picture can be printed to the front cover and the back cover of file body, be convenient for form the file of different styles.

Description

Novel document folder

Technical field

The utility model relates to stationery goods technical field, is specifically related to a kind of Novel document folder.

Background technology

File is the aid that in office, data or file consolidation are commonly used, existing file accompanies various structures, the hinge structure strip of paper used for sealing that simple file just only has cover page and back cover to form, data is placed in this file, but in carrying process or in transfer process, data paper is easily scattered from file, and be in the Chinese utility model patent of 201320692493.0 at number of patent application, disclose a kind of pumping rod file, this file compensate for the simple file of a structure, the basis of this file adds the pumping rod that has holding function, ensure that the data paper in file can not move easily, placement data paper is scattered, although although the file of this band pumping rod to some extent solves the problem that file is easily scattered, but, this file is clipped in use procedure, because the length of pumping rod is larger, its cost is higher, and when clamping pumping rod front opening limited width, pumping rod is not easy to be contained on file, for clamping effect, pumping rod clamps data paper across file, data paper in holding file folder that can not be highly stable.

Utility model content

The utility model provides a kind of Novel document folder, to solve the problem.

A kind of Novel document folder that the utility model provides, comprise: clip and the binder body formed by front cover and back cover, front cover and back cover joining place form turn-line, and front cover or back cover offer opening near this turn-line position, and clip is clamped to the data in file by this opening.

Preferably, wherein as starting point on turn-line, on turn-line, another point is as terminal, cuts out an opening with catch to front cover or back cover side, and this catch is mated with described opening shape and is used for clip and is clamped to data in file by this catch.

Preferably, clip is elastic metallic folder, and this elastic metallic presss from both sides the brace comprising integrated upper clip, lower clamping piece and be connected between upper clip and lower clamping piece root, and the front end of upper clip and lower clamping piece forms clamp aperture.

Preferably, upper clip and lower clamping piece front end respectively up and down arc extend to form leading section, make clamp aperture front end opened with certain angle.

Preferably, the leading section width of upper clip and lower clamping piece is greater than upper clip and the width of lower clamping piece own.

Preferably, brace is recessed to form the groove for increasing chucking power at middle part to clip front end.

Preferably, the width of described opening is 1/10 ~ 1/5 of binder body width.

Preferably, the cardboard that front cover and back cover are formed in one, adopts line ball to form turn-line between front cover and back cover.

Preferably, the corner of binder body all adopts fillet.

Technique scheme can be found out, because the utility model adopts the opening offered on binder body for clip clamping internal file data, clip intermediate plate is contacted with binder body, another intermediate plate can contact with internal file data, clamping effect is stablized, and is convenient to ensure while user browses that internal material can not be scattered easily, and when A/F is less, consumptive material is few, cost is low, and whole file also can be allowed to seem cleaner and tidier; In addition, due to binder body and clip separable, the front cover of binder body and back cover can print the Character Design such as word or picture, are convenient to form the file of different-style.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation after the utility model embodiment 1 file folder body launches;

Fig. 2 be in the utility model embodiment 1 clip at the structural representation of cross-wise direction;

Fig. 3 is the plan structure schematic diagram of clip in the utility model embodiment 1;

Fig. 4 is the structural representation after the utility model embodiment 2 file folder body launches;

Fig. 5 is A portion structure for amplifying schematic diagram in Fig. 4.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Embodiment 1:

The utility model embodiment provides a kind of Novel document folder, as shown in Figure 1, comprise: clip (not shown in figure 1) and the binder body 1 formed by front cover 11 and back cover 12, front cover 11 and back cover 12 joining place form turn-line 13, front cover 11 offers opening 14 near this turn-line 13 position, and clip is clamped to the data (this data not shown) in file by this opening 14.Be understandable that, clip comprises upper clip and lower clamping piece, lower clamping piece and back cover contact outside, and upper clip is contacted with file inside information by this opening 14.Certainly, in other embodiments, this opening also can be arranged on back cover.

In the present embodiment, clip can adopt any a clip of the prior art, ensures that the width of clip is less than the width of this opening 14.But in order to ensure cleaning and the aesthetic property of file entirety, if using the front cover of file or back cover as horizontal plane direction, then clip should be the smaller the better at the thickness of vertical direction.Therefore in the present embodiment, improvement has also been made to clip, to adapt to binder body, realized better clamping effect.As shown in Figure 2, clip 2 in the present embodiment is elastic metallic folder, this elastic metallic presss from both sides the brace 23 comprising integrated upper clip 21, lower clamping piece 22 and be connected between upper clip 21 and lower clamping piece 22 root, and the front end of upper clip 21 and lower clamping piece 22 forms clamp aperture 24.Because upper clip, lower clamping piece and brace are that metal material is one-body molded, when clamp aperture is magnified, brace produces elastic restoring force, realizes the clamping action of upper clip and lower clamping piece.Further, the height of brace determines the clamping thickness of clip, and brace and upper clip, lower clamping piece form triangle in the cross-direction, increases clamping dynamics.For the convenience of the users quick by clip on binder body and data, upper clip 21 and lower clamping piece 22 front end respectively up and down arc extend to form leading section 211,221, make clamp aperture front end opened with certain angle.Upper clip and lower clamping piece are symmetrical structure, and for upper clip 21, the radian of its leading section keeps 15 ° to 25 °, and in the present embodiment, the radian of this leading section is 20 °, has better opening angle, are easy to processing and more easily realize sandwiching of documentation.

In order to further increase the clamping effect of clip, as shown in Figure 3, leading section 211,221 width of upper clip 21 and lower clamping piece 22 is greater than upper clip 21 and the width of lower clamping piece 22 own, because the width of leading section is bigger, can holding area be increased, thus achieve more firm clamping effect.

Brace 23 is recessed to form the groove 231 for increasing chucking power to clip front end at middle part in the present embodiment.Due to the setting of groove 231, clamp aperture is after opening, and its restoring force is increased, and meanwhile, user is easy to open this clamp aperture more, realizes the fast operating to clip.

In the scope realizing possibility, the clip of optimum thickness is provided in the present embodiment, that file entirety maintains terseness, further, the width of described opening can also be set to 1/10 ~ 1/5 of binder body width, specifically in an embodiment, the width of opening is set to 1/8 of binder body width, and the width of clip is set to 2/3 of described A/F, namely ensure that the terseness of file entirety, good clamping effect can be realized again.

Embodiment 2:

The present embodiment has made improvement on the basis of above-described embodiment 1, as shown in Figures 4 and 5, wherein as starting point on turn-line 13, on turn-line 13, another point is as terminal, cut out an opening 14 with catch 15 to front cover side, this catch 15 and described opening 14 form fit are clamped to the data in file by this catch 15 for clip.Catch can be cut formation in back cover side in other embodiments.

Relative to embodiment 1, be actually when arranging opening 14 in the present embodiment, opening 14 is assumed to be a closed figure, and only cut three length of sides of opening, and the one side remained using turn-line as the length of side, make catch by turn-line still threaded file folder body on integrally.So, opening 14 in embodiment 1 can be hidden by the catch 15 in the present embodiment, ensure that the visual integrity of file front cover, ensure that the data in file can not be exposed by opening, also ensure that the intermediate plate of clip can not directly be clipped in inner data, the intermediate plate of clip clamps the data of this inside across catch, because catch 15 has departed from front cover 11, only there is connection in turn-line position, while guarantee has firm clamping effect, user, when browsing, need not take off clip and can browse inside information, easy to use.

The feature that file has in the present embodiment is:

1. file adopts middle line ball, makes file keep " coplanar flat " to be convenient to print, is convenient to be converted into shape-" file ".

2. opening part adopts " hemisection+fillet " form, and when being convenient to print, paper is smoothly by printer, and is convenient to the use of " binder " after printer, can clamp front cover together with interior page.

3. opening part, openings of sizes size, coincide " binder " uses, and is easy to location and bookbinding.

4. opening part, the process of " catch " size line ball, folding position when being convenient to bind interior page, and be convenient to bind rear taking-up, or when not using binder, manually load onto clip.

5. file corner adopts " fillet ", not paperboard when being beneficial to printing, does not attractive in appearancely cut hand.

6. file adopts papery, and weight about 300 grams, is beneficial to general printing, is also suitable as file " hardness ".

7. opening catch size, is applicable to large size to small size clip.

Above a kind of Novel document folder that the utility model embodiment provides is described in detail, apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands core concept of the present utility model for helping; Meanwhile, for one of ordinary skill in the art, according to thought and method of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.

Claims (9)

1. Novel document folder, it is characterized in that, comprising: clip and the binder body formed by front cover and back cover, front cover and back cover joining place form turn-line, front cover or back cover offer opening near this turn-line position, and clip is clamped to the data in file by this opening.

2. Novel document folder as claimed in claim 1, it is characterized in that, wherein as starting point on turn-line, on turn-line, another point is as terminal, cut out an opening with catch to front cover or back cover side, this catch is mated with described opening shape and is used for clip and is clamped to data in file by this catch.

3. Novel document folder as claimed in claim 1 or 2, it is characterized in that, clip is elastic metallic folder, and this elastic metallic presss from both sides the brace comprising integrated upper clip, lower clamping piece and be connected between upper clip and lower clamping piece root, and the front end of upper clip and lower clamping piece forms clamp aperture.

4. Novel document folder as claimed in claim 3, is characterized in that, upper clip and lower clamping piece front end respectively up and down arc extend to form leading section, make clamp aperture front end opened with certain angle.

5. Novel document folder as claimed in claim 4, it is characterized in that, the leading section width of upper clip and lower clamping piece is greater than upper clip and the width of lower clamping piece own.

6. Novel document folder as claimed in claim 3, it is characterized in that, brace is recessed to form the groove for increasing chucking power at middle part to clip front end.

7. Novel document folder as claimed in claim 1 or 2, it is characterized in that, the width of described opening is 1/10 ~ 1/5 of binder body width.

8. Novel document folder as claimed in claim 1 or 2, is characterized in that, the cardboard that front cover and back cover are formed in one, and adopts line ball to form turn-line between front cover and back cover.

9. Novel document folder as claimed in claim 1 or 2, it is characterized in that, the corner of binder body all adopts fillet.