CN2109303U

CN2109303U - Special nail for financial affairs receipt

Info

Publication number: CN2109303U
Application number: CN 91227647
Authority: CN
Inventors: 吕滨
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-10-25
Filing date: 1991-10-25
Publication date: 1992-07-08

Abstract

The utility model discloses a special nail for financial affairs receipts, which comprises an upper set square and a lower set square. Three zigzag type inner circular hole columns are fixedly connected to the upper set square, and zigzag type external cylinders which are corresponding to the zigzag type inner circular hole columns are fixedly connected to the lower set square. When the utility model is used, the zigzag type inner circular hole columns are penetrated through financial affairs receipts which are drilled already and are embedded with the zigzag type external cylinders to form an embedding nail which can be ensured to embed without quitting. The binding of the financial affairs receipts can be simplified by the utility model, the effect and the quality of the binding can be ensured, and the utility model is favorable for ensuring the solemnness and the safety of financial affairs receipt systems.

Description

Special nail for financial affairs receipt

The utility model relates to the permanent bookbinding of stacked sheet or signature with nail, especially is applicable to the permanent bookbinding nail that the financial voucher of bookbinding is used.

Traditional voucher generally all be upper left side at voucher after holing with line, restrict in addition that stitch is fixed together, according to each one custom bevel is arranged during bookbinding, have tetragonal, have rectangular, also need after the bookbinding in addition to secure bookbinding place with paper, in case financial voucher is shifted up and down, the phenomenon of voucher being made a mess of because the not firm or bookbinding difficulty of voucher bookbinding according to people's custom, therefore often takes place in the said method bookbinding.

The purpose of this utility model is: a kind of special-purpose nail of voucher of phase embedding is provided, makes that the voucher bookbinding is convenient, be convenient to permanent preservation.

Technical solution of the present utility model is: select two triangular plates that have backplate at right-angle side for use, wherein a last set square is connected with circular hole post in the some serration types, also be connected with on the set square under another piece some with serration type in the corresponding serration type outside cylinder of circular hole post, during use circular hole post in the serration type passed hole-drilled voucher and with the serration type outside cylinder composition stud that is halved together, and guarantee can not withdraw from after the interlocking.

Advantage of the present utility model is: owing to used the stud structure, therefore in case bookbinding just can not be pulled down repeated use, otherwise will cause the destruction of stud, thereby guarantee financial voucher schemes seriousness, security; Owing to adopt plastic products to make special-purpose nail, therefore financial voucher can be because of not getting rusty, and lines fracture etc. and damaging can coexist not impaired more than 20 years with voucher simultaneously; Bookbinding is rapid and can adjust use arbitrarily in the stud length range; Because of backplate handle button is arranged, therefore label bag etc. can protect the right angle face, and are convenient to check, move and take care of.

Fig. 1 is last set square stereogram

Fig. 2 is following set square stereogram

Fig. 3 is that the K of Fig. 2 is to view

Wherein: 1, go up circular hole post 5 in set square 2, backplate A 3, interior sawtooth 4, the serration type, backplate B 6, handle button E 7, following set square 8, backplate C 9, handle button F10, clear label bag 11, serration type outside cylinder 12, outer sawtooth 13, backplate D

The utility model specific embodiment is as follows.Going up as shown in Figure 1 on the right-angle side of set square 1 has backplate A2, backplate B5, and be connected with circular hole post 4 in three serration types, it contains interior sawtooth 3, and also is connected with the button 6 of shaking hands on 7 backplate B5.And for example shown in Figure 2, following set square 7 equally also is connected with backplate C8, backplate D13, and be connected with three with serration type in the corresponding serration type outside cylinder 11 of circular hole post, contain outer sawtooth 12 on it, the K that is illustrated in figure 3 as Fig. 2 simultaneously has handle button 9 and clear label bag 10 to view on it.

Its concrete use is: the financial voucher that will put in order, after boring the corresponding hole of the special-purpose nail of financial voucher good and described in the utility model, circular hole post in three serration types on the last set square 14 is inserted corresponding hole, to descend three corresponding with it on the set square 7 serration type outside cylinder 11 to insert circular hole post 4 in the serration type then, because interior sawtooth 3 and outer sawtooth 12 interlockings, and can't pull out, therefore just make required financial voucher stapled together.

Claims

1; the special-purpose nail of finance voucher; it is characterized in that: two modification of right-angled triangle plate corresponding with the voucher corner are arranged; last set square and following set square; on last set square, be connected with circular hole post in the some serration types; be connected with the some serration type outside cylinder corresponding on the set square down with circular hole post in the serration type; during use circular hole post in the serration type passed the voucher hole of having bored and with the serration type outside cylinder composition stud that is halved together; and guarantee to withdraw from after the interlocking mutually; on two right-angle sides of last set square and following set square, also be shaped on backplate respectively simultaneously, with the protection corner and for the usefulness of putting up label.

2, the special-purpose nail of voucher according to claim 1 is characterized in that: upward be shaped on a handle button on the backplate of set square or following set square, so that the voucher access.

3, the special-purpose nail of voucher according to claim 1 is characterized in that the special-purpose nail of voucher material can select plastics for use.