CN2252704Y

CN2252704Y - Stationery binder

Info

Publication number: CN2252704Y
Application number: CN 96201506
Authority: CN
Inventors: 张丰兴
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-01-09
Filing date: 1996-01-09
Publication date: 1997-04-23
Anticipated expiration: 2006-01-09

Abstract

The utility model relates to a stationery clip. The upper side of a bottom plate is provided with two fixed posts whose hole distances are the same as those on a punching machine, the top edge of a cylinder can perforate the opening edge of a sharp side, and the position of a fixed post which is corresponding to both sides of a clamp pressing plate is left with a projecting through hole; when the document paper is pressed, a file can be punched simultaneously, can be directly sheathed on the fixed post and is clamped and positioned by pressing and butting with a press plate again to reach the purpose that the file is clamped, collected and stored. The collected documentary data can not drop off.

Description

File

The utility model relates to a kind of file.

Because the needs of instrumentum publicum or file administration, the use of various document folder is very general, it is main because the clamping of file operation is very easy, can receive practical purpose quickly and easily, and use with the common file of tradition, mainly be set as shown in Figure 3 based on a L shaped base plate 30, L shaped protrusion limit face one side is arranged with the spacer 31 of several protrusions, for cooperating an insert group number torque spring 32, cooperation is pressed by the swing of a side pressure bar 33 and is put operation, with interlock one pressing plate 34, can do the operation that presses solidly of beat up and down, and reach the collection seasoning purpose of clamping information paper, and with above-mentioned file design, what make us most during use feeling perplexing is, when the clamping documentation is few, because the press force of its spring 32 is reduced to minimum state relatively, so when the clamping number is few, there is the situation that can't clamp and drop in regular meeting, it is opposite when documentation arrives certain degree more, then because clamping downwards compresses the cause of the application of force, add the uneven distribution of 20 press forces of paper, cause easily as shown in Figure 4, be the pressure folder situation generation of outwards extruding with folding up in the data paper 20 in upper semisection or stage casing, and this situation is then as easy as rolling off a log thereby make the part paper in the first half or stage casing just can thereby be expressed into the outside of pressing plate 34, forms the chaotic state that drops out; And if desire to take information paper in the middle of being held on, it also may be because when extracting, produce once the careless file that may thereby make other slightly to break away from the folder position simultaneously and the situation that drops, and utmost point inadequacy, and this is the shortcoming that this type file makes us perplexing most.

And be to overcome above-mentioned clamping to use bad situation, so the dealer is just arranged, whole file is given suitable being modified to as shown in Figure 5, in a base plate 35 tops, pitch of holes according to general puncher, default two fix the spring lever of stretching 36, it can conveniently bend operation, and cooperates a pressing plate 37 to split two through holes 371 again on the relative plate face of spring lever 36, and dual-side forms a recessed guide groove 39 respectively on the plate face, for suit two push jacks 38, after can making things convenient for pressing plate 37 pressings, can move slip by the outer of push jack 38 simultaneously, and the part that spring lever 36 protrudes is done bending, with the documentation of adorning in the fixed clamp, reach and place appropriate safe clamping purpose; Right improvement with this kind, it can improve shortcoming in the use of above-mentioned existing file really, but when collecting clamping with regard to it, then because of after all data paper 20 must do the operation of punching with puncher in advance, can run through the clamping use by ammunition feed spring base 36, its inconvenient situation is from useless many speeches, especially in session in or the work of going out when collecting new data, can not carry heavy utensils such as puncher during owing to go out, so must wait to get back to and to receive the above-mentioned file of folder in the office, its inconvenient situation is the main cause that its use can't significantly be promoted always, and how to overcome inconvenience on this actual use, and the advantage that makes existing two kinds of branch tool different operating characteristics gives suitable combination, make it have clamping simultaneously concurrently and firmly reach easy to operate characteristic, and should be that the file institute utmost point waits to develop the part of improvement.

The purpose of this utility model is: provide a kind of can be when collecting clamping, directly do the file that punching places operation, make the paper data of collection not only can receive the effect of clamping simple and convenient,, can make the firm safety of collection of documentation more by the fixed leg location that places.

The technical solution of the utility model is: a kind of file, include the base plate of an assembling and link the control pressing plate and can do the depression bar that swings up and down operation and the torque spring of binding: it is characterized in that: establish two on the base plate and protrude and the fixed leg of space, on relative pressing plate, then establish two through holes with respect to fixed leg.

Described file is characterized in that: the apical margin of this fixed leg forms the peristoma of tool perforation sharp edge.

Described file is characterized in that: a lip limit is extended at the top of through hole on this pressing plate, and this lip limit coats the part that fixed leg protrudes pressing plate.

Described file is characterized in that: this fixed leg top peristoma is set as concave arc shape or pointed cone appearance.

Described file is characterized in that: this pressing plate and base plate are laminated and maintain the spacing that can clamp documentation, and this pressing plate coats the fixed leg pressure holding.

Effect of the present utility model is: file of the present utility model; it protrudes the protection of lip limit on default fixed leg that protrudes and pressing plate on the base plate face; when being used, whole file clamping has the safe convenience of punching concurrently; more because the spacing of punching is set as identical with the spacing of general puncher; be convenient to the use of substituting of documentation; and on the clamping operating characteristic for the real data file; it is not only outside the easy characteristic of pressure holding of the general file of tool; more have the effect that places safety and firmness concurrently; and can under extremely cheap manufacturing cost, reach the multiple use effect that has existing various file concurrently.

For further understanding the structure of the utility model, feature and practical purpose thereof below describe in detail as the back with the graphic cooperation of an embodiment:

Graphic part

Fig. 1 sees stereogram outside the utility model.

Side schematic view when Fig. 2 is the clamping of the utility model file.

Fig. 3 is the schematic appearance of existing file.

Fig. 4 is the side schematic view of file use shown in Figure 3.

Fig. 5 sees exploded view outside the another kind of existing file.

File of the present utility model, please cooperate Fig. 1, shown in 2, whole outward appearance is similar to existing file, mainly cooperate a torque spring 12 and a depression bar 13 to combine mutually with a pressing plate 11 by a base plate 10, only on the plate face by the two ends part on the plate face of base plate 10, cooperate the fixed leg 14 that is preset with two protrusions, the spacing of cylinder can cooperate the punching spacing design of general puncher, and the apical margin of cylinder its can be set as concavity peristoma 15 or other the pointed cone appearance that can bore a hole with sharp edge, and on pressing plate 11 plate faces with respect to the position of fixed leg 14, then set up separately leave two upwards tool protrude the through hole 16 on suitable lip limit 17, can plug together mutually by through hole 16 and fixed leg 14, when plugging together, can paper 20 perforation will be collected.

And be to guarantee the safety of actual use clamping file seasoning and prevent can protrude false touches to the operator because of the peristoma 15 of fixed leg 14 apical margin sharp edge formulas, make pressing plate 11 upper lip 17 form the form design of protruding coating so can cooperate, make fixed leg 14 apical margins after the clamping can not protrude into the outside, and influence safe in utilization; Other is at the design of lip limit 17 protrusion heights, it also can be according to the degree of depth of actual pressing plate 11 pressings, do different height shift design, that is with 11 of fixed leg 14 of the present utility model and pressing plates can as tradition with pressing plate 11 pressure holdings to and 10 states that clamp mutually of base plate, and make two plate faces remain with suitable spacing, the suitable height that only must the pressure holding that it is suitable be coated to fixed leg 14, enabling the safe information paper that clamps just can, and with file of the present utility model, it is extremely simple and easy in the use of clamping documentation, it only must align paper 20 between the top that is placed in pressing plate 11 set protrusion fixed legs 14, make the limit snap of one end be butted on 10 of base plates and go up protrusion spacer 18, when treating the downward clamping of pressure holding depression bar 13, then pressing plate 11 just can along downward pressing, in the time of pressing, just run through operation mutually according to set through hole 16 and fixed leg 14, directly on clamping paper 20 data, finish the operation of punching, operation by this perforation, can make whole documentation not only can reach the effect of pressure holding clamping, more can hang by running through of fixed leg 14, no matter which kind of keeps flat or hangs use when file of the present utility model is used, documentation that prevents that all can be certain has the danger that drops out, also very easy when taking, especially the extraction of stage casing data is used, not only can make things convenient for neat taking, more can make things convenient for and bind clamping easily once more, really reaching the purpose of file security clamping use, is the file design of a tool handled easily in fact.

Claims

1. file, include the base plate of an assembling and link the control pressing plate and can do the depression bar that swings up and down operation and the torque spring of binding, it is characterized in that: establish the fixed leg of two protrusions and space on the base plate, on relative pressing plate, then establish two through holes with respect to fixed leg.

2. file according to claim 1 is characterized in that: the apical margin of this fixed leg forms the peristoma of tool perforation sharp edge.

3. file according to claim 1 is characterized in that: a lip limit is extended at the top of through hole on this pressing plate, and this lip limit coats the part that fixed leg protrudes pressing plate.

4. file according to claim 1 and 2 is characterized in that: this fixed leg top peristoma is set as concave arc shape or pointed cone appearance.

5. file according to claim 1 is characterized in that: this pressing plate and base plate are laminated and maintain the spacing that can clamp documentation, and this pressing plate coats the fixed leg pressure holding.