CN2423103Y - Document folder - Google Patents

Abstract

The utility model relates to a document folder. In order to provide a temporary binding tool for book pages of a user, and the temporary binding tool has the advantages that the service performance is good and safe, a buckling ring can be prevented from disengaging from a buckle-penetrating strip, and the user can be prevented from being wounded; thus, the utility model is provided. The utility model comprises a fixing sheet and the buckle-penetrating strip, and the fixing sheet and the buckle-penetrating strip are sliver sheets. Perforating holes are respectively arranged at both ends of the fixing sheet, two long sides of the fixing sheet are bulged upward, and the buckling ring is glidingly bridged between the two long sides of the fixing sheet. The buckle-penetrating strip is the sliver sheet, both ends of the buckle-penetrating strip are corresponding to the perforating holes of the both ends of the fixing sheet and are respectively penetrated in narrow strip sheets, and the narrow strip sheets are positioned in the two perforating holes of the fixing sheet and are folded upward. A convex part and an oblique folding sheet are respectively arranged at the near tail end and the tail end of each narrow strip, and a concave section which is formed between the convex part and the oblique folding sheet is corresponding to the buckling ring.

Description

The document folder

The utility model belongs to the interim binding articles for use of page, particularly a kind of document folder.

As shown in Figure 1, general common at present document folder comprises stator 10 and wears profile 15.Stator 10 and wear profile 15 and generally be laminar sheet metal or plastic sheet.Stator 10 is a strip sheet, and the edge on its two length limits forms little raising up, so that form dented space relatively between two long limits, and establish two clasps 13,14 in two long limits slip buttons.Be respectively equipped with perforation 11,12 in the two ends of stator 10.Wear profile 15 also for strip sheet, its stage casing is for being the broad silver, its two ends then for be upwards turn up than the fillet sheet, two perforation 11,12 than fillet sheet and stator two ends of upwards turning up are corresponding and can be arranged in two of stator 10 respectively and bore a hole in 11,12.During use, system's Schilling is worn the end of upwards turning up at profile 15 two ends two than the fillet sheet and is passed the document paper that has punched, pass two perforation 11,12 of stator 10 then with its end, again with this two end to pressing down and make it to be posted by dented space between 10 liang of long limits of stator, and the clasp of being located on the stator 10 with the button that slides 13,14 fastens this two end, it is spacing, to prevent this two ends perk again.Yet this common document is clipped in and often has following shortcoming in the use:

1, wearing 15 liang of profiles when terminal because of clasp 13,14 is buckled in, be to be plane contact, and clasp 13,14 infinite places is fixed and can be free to slide.So, be against wherein an end partially when clasp 13 or 14 and break away from and wear profile 15 and contact, as shown in Figure 2, then wear the situation of an end perk of profile 15, and make filing or hinder when getting archives, when more serious, if two clasps 13,14 all break away from and wear contacting of profile 15, then will make the document paper of being put in order, situation at random will take place, and increase trouble and inconvenience when using.

2, when this stator 10 and to wear profile 15 be when forming with the metal punching out, stator 10 and wear profile 15 around side all will form sharp-pointed section, if the user is because of carelessness, then easily by its incised wound.

The purpose of this utility model provide a kind of serviceability good, safely, prevent that clasp breaks away from the document folder wear profile and incised wound user.

The utility model is included as the stator of strip sheet and wears profile; The stator two ends are respectively equipped with perforation, and its two long limit raises up, and slide to stride between two long limits and establish clasp; Wearing profile is strip sheet, and its two ends are corresponding with the perforation at stator two ends and can be arranged in the interior fillet sheet of upwards turning up of two perforation of stator respectively; Fillet sheet proximal end and end be respectively equipped with protuberance and with protuberance between form bias sheet with the corresponding depression section of clasp.

Wherein:

Stator two is grown the edges, limit and is worn both sides, profile stage casing and forms the submissive Turn up hem of smooth surface respectively.

Because the utility model is included as the stator of strip sheet and wears profile; The stator two ends are respectively equipped with perforation, and its two long limit raises up, and slide to stride between two long limits and establish clasp; Wearing profile is strip sheet, and its two ends are corresponding with the perforation at stator two ends and can be arranged in the interior fillet sheet of upwards turning up of two perforation of stator respectively; Fillet sheet proximal end and end be respectively equipped with protuberance and with protuberance between form bias sheet with the corresponding depression section of clasp.During use, what system Schilling was worn the narrower fillet sheet upwards turned up at profile two ends two passes the document paper that has punched for the end of bias sheet, be two perforation that the end of bias sheet passes stator with it then, again with this two fillets sheet to pressing down and make it to be posted by dented space between the long limits of stator two, promote to slide and stride the clasp of being located on the stator, make clasp move to depression section between bias sheet and the protuberance along wearing the terminal bias sheet of profile fillet sheet, by bias sheet on the fillet sheet and protuberance clasp is limited in the depression section, and can't be free to slide, not only serviceability is good, preventing that clasp breaks away from wears profile, and it is safe in utilization, prevent to hurt the user, thereby reach the purpose of this utility model.

Fig. 1, document folder decomposition texture signal style figure for commonly using.

Fig. 2, document clamping structure schematic isometric for commonly using.

Fig. 3, be the utility model decomposition texture schematic isometric.

Fig. 4, be the utility model structural representation stereogram.

Fig. 5, be A-A cutaway view among Fig. 4.

Fig. 6, be B-B cutaway view among Fig. 3.

Fig. 7, be C-C cutaway view among Fig. 3.

Below in conjunction with accompanying drawing the utility model is further elaborated.

As shown in Figure 3, Figure 4, the utility model comprises stator 20 and wears profile 25.Stator 20 is a strip sheet, and its two ends are respectively equipped with perforation 21,22.As shown in Figure 6, the edge on two long limits raises up slightly, and forms the submissive Turn up hem 201 of smooth surface, to prevent to hurt the user; Slide to stride between two long limits and establish clasp 23,24.

As Fig. 3, Fig. 4, shown in Figure 5, to wear profile 25 and be strip sheet, its stage casing is the wide silver 251 that is broad, its two ends are then for being the narrower fillet sheet of upwards turning up 252.As shown in Figure 7, form the submissive Turn up hem 2511 of smooth surface in wide silver 251 both sides, to prevent to hurt the user; 252 proximal end places are convexly equipped with protuberance 26 respectively in two fillet sheets, and respectively at end be provided with protuberance 26 between form bias sheet 27 with clasp 23,24 corresponding depression sections 28; Two perforation 21,22 than fillet sheet 252 and stator 20 two ends of upwards turning up are corresponding and can be arranged in respectively in two perforation 21,22 of stator 20.

Reserve when the Turn up hem 201 at edge, 20 liang of long limits of stator and the Turn up hem 2511 of wearing profile 25 wide silvers 251 both sides lie in punching press and protrude the width reflexed and smoothly constitute in body.

During use, what system Schilling was worn the narrower fillet sheet 252 upwards turned up at profile 25 two ends two passes the document paper that has punched for the end of bias sheet 27, be two perforation 21 that the end of bias sheet 27 passes stator 20 with it then, 22, again with this two fillets sheet 252 to pressing down and make it to be posted by dented space between 20 liang of long limits of stator, promote to slide and stride the clasp of being located on the stator 20 23,24, make clasp 23,24 move to depression section 28 between bias sheet 27 and the protuberance 26 along wearing profile 25 fillet sheets 252 terminal bias sheets 27, make clasp 23 by bias sheet 27 on the fillet sheet 252 and protuberance 26,24 are limited in the depression section 28, and can't be free to slide, can perk with the fillet sheet 252 of guaranteeing to wear profile 25 two ends, make the more convenient person of use of the present utility model.

Claims (2)

1, a kind of document folder, it is included as the stator of strip sheet and wears profile; The stator two ends are respectively equipped with perforation, and its two long limit raises up, and slide to stride between two long limits and establish clasp; Wearing profile is strip sheet, and its two ends are corresponding with the perforation at stator two ends and can be arranged in the interior fillet sheet of upwards turning up of two perforation of stator respectively; It is characterized in that described wear fillet sheet proximal end that profile upwards turns up and end be respectively equipped with protuberance and with protuberance between form bias sheet with the corresponding depression section of clasp.

2, document folder according to claim 1 is characterized in that described stator two long edges, limit and wears both sides, profile stage casing forming the submissive Turn up hem of smooth surface respectively.

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