CN2136740Y

CN2136740Y - Flexible filing appliance with fully sealing back-side-front cover

Info

Publication number: CN2136740Y
Application number: CN 92230200
Authority: CN
Inventors: 林绿峰; 吕建宏
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-08-13
Filing date: 1992-08-13
Publication date: 1993-06-23
Anticipated expiration: 2002-08-13

Abstract

The utility model relates to a flexible filing appliance with fully sealing back-side-front cover, comprising a predefined number of inner pages, and flexible sealing pages respectively connected with the margin of each inner page. The utility model is characterized in that the sealing page is a full sheet type sealing page of a sealed filing appliance with integral forming side surface and bottom surface. The surface is provided with a crease line for stretching. The corner connection point of the side and the bottom surface of the filing appliance is provided with a crease with the crease line as the vertex to form a triangle shape through connections for the cover page to bend, fold and extend. The utility model can make sure that the things put in the filing appliance can not be missed out or lost. In addition, the flexible filing appliance with fully sealing back-side-front cover is easy to manufacture.

Description

Flexible filing appliance with fully sealing back-side-front cover

The utility model is relevant for a kind of information kit, the telescopic data bag that especially a kind of bottom side front cover seals fully.

Information kit is in everyone go to school, the course of work, more or less all can use, traditional data bag is in the use also not as people's will, shown in Figure 1 is the information kit build formula that present more people uses, its interior page or leaf 1 by predetermined quantity cooperates both sides page or leaf 2 crimping to form, clearly, 1 of page or leaf is permeable type from top to bottom in each of this type data bag, after as long as thing puts in, naturally drop out by the below, therefore, need cooperate a slice clamping plate (not showing on the figure) during use, to prevent that placing thing drops out.; however; still there is a gap to exist between this information kit base and this clamping plate; so; though can prevent to drop out than large piece article; but for paper clip, stapler, staple, pen, erasing rubber ... or the like small-sized stationery, then have no the effect of protection, still have the possibility that drops out and lose.

For solving the use shortcoming of above-mentioned traditional information kit, once the someone proposed a kind of information kit that can improve above-mentioned shortcoming, and this information kit mainly is page or leaf 1 bottom side page or leaf 3 at the bottom of crimping one page again in each, so that this information kit forms three information kits that coating is all arranged., this type data bag still has undesirable part, is that mainly this side page or leaf, end page or

leaf

2,3 junctions can't reach the state of complete closed, still leave a permeable section 4(as shown in Figure 4); Therefore, still have pocket-handkerchief or stationery in permeable section 4 thus, to pass and lose.

In addition, above-mentioned two kinds in the past information kit close and add man-hour implementing the pad crimping, need this side, end page or

leaf

2,3 are placed on respectively on the pad pressing machine one by one, therefore, very complicated, time-consuming in the process action.

Secondly, again as shown in Figure 1 and Figure 2, generally speaking, in each, all can reserve the plate of suitable protrusion on page or leaf 1 end face, tie the designation card 5 that forms a tool spatial accommodation 51, insert with convenient for nameplate 6 and search to press; And the width of general nameplate 6 equals the distance of designation card 5 tops to the end face of interior page or leaf 1 just, so that insert.; designation card 5 spatial accommodations 51 are by the distance of designation card top to crimping joint line 52; this distance is greater than the width of nameplate 6; so; when nameplate 6 is inserted the spatial accommodation 51 of designation card 5; usually have too loose and drop or crooked not positive situation, this is designation card enlarged diagram partly as shown in Figure 3.

Therefore, the telescopic data pocket that provides a kind of end, side seal face to seal fully is provided main purpose of the present utility model, mainly be one whole on mat in order to the cover page that forms the information kit bottom side and the default folding line on the described cover page, once with each in the and arranged on left and right sides crimping of page or leaf be combined into one, and at the bottom of making described information kit, the side seal face is airtight fully.

The purpose of this utility model is that following mode reaches: the telescopic data bag that a kind of bottom side front cover seals fully comprises interior page or leaf, and is connected with margin edge in each and can rolls over the cover page of stretching;

Described cover page is an one-body molded whole formula cover page of a sealing information kit side and bottom surface, the surface is provided with the crease line for flexible usefulness, and corresponding on the position of information kit side, bottom surface corner connection place and to be provided with described crease line be that the summit is connected to the triangular shaped folding line of stretching for the bending folding.

The purpose of this utility model can also following mode reach: the end, the lateral edges of described cover page and interior page or leaf are all bonding.

Configurable on page or leaf apical position in each have a designation card, and described designation card has a spatial accommodation that inserts for nameplate, and the root edge of this spatial accommodation trims mutually with interior page of top edge.

Below by most preferred embodiment and accompanying drawing the telescopic data bag that bottom side of the present utility model front cover seals fully is elaborated, in the accompanying drawing:

Shown in Figure 1 is the information kit perspective exploded view that interior page or leaf both sides pressing in the past has the side seal page or leaf.

Shown in Figure 2 be in the past in the end, the dual-side pressing of page or leaf the information kit perspective exploded view of side, underseal page or leaf is arranged.

Fig. 3 is a designation card enlarged drawing partly in the information kit shown in Figure 2.

Shown in Figure 4 be in the past in the end, the dual-side pressing of page or leaf the schematic diagram of the end, side seal face joint in the information kit of side, underseal page or leaf is arranged.

Shown in Figure 5 is part perspective exploded view according to an information kit that preferred embodiment becomes of the utility model.

Fig. 6 is a middle first embodiment illustrated in fig. 5 enlarged drawing partly.

Fig. 7 is a combination schematic perspective view embodiment illustrated in fig. 5.

Fig. 8 is a middle designation card embodiment illustrated in fig. 7 enlarged drawing partly.

Fig. 9 is the generalized section of Fig. 7 second-second along the line.

Figure 10 is the inversion schematic perspective view according to another embodiment institute information kit of the utility model.

Figure 11 is the generalized section of Figure 10 along the line the third-the third.

As Fig. 5 and shown in Figure 6, described whole formula cover page 20, the plates that are formed in one and get, cooperate each interior page or leaf 10 edge that the position is set on the cover page surface and be provided with corresponding folding line 201, on corresponding to page or leaf 10 sides, root edge 101,102 corner connection place positions in each, also press to be provided with to connect into triangular shaped folding line 202.

In addition, as shown in Figure 8, according to the utility model, the page or leaf top is formed with designation card 11 in each, form the spatial accommodation 111 that holds nameplate on each designation card 11, also implement crimping processing and form a crimping line 112 on spatial accommodation 111 lower edges and the position that interior page or leaf 10 end faces trim mutually,, and make the size of described spatial accommodation 111 can cooperate the size of nameplate 12 so that the sealing lower edge of described spatial accommodation trims with interior page of end face.

Below explain with regard to the mode of making of described information kit.When whole formula cover page 20 engaged with page or leaf 10 in each, page or leaf 10 in each is spaced in regular turn on three die forming machines that can install hot-press arrangement, again described whole formula cover page 20 covered on this mould, utilize the hot-press arrangement that is arranged at the mould both sides to suppress described cover page 20 again, so, as shown in Figure 9, except in each the page or leaf 10 root edges 102 not with front cover 20 on corresponding folding line 201 mutually crimping in conjunction with, be incorporated in each on page 10 sides corresponding to each folding line 201 of interior page or leaf side and all corresponding crimping of triangle folding line 202, so, the telescopic data bag that can obtain three complete closed and page or leaf 10 in each is isolated one by one, as shown in Figure 7.

In addition, if wishing cover page 20 all engages with interior page or leaf fully with respect to the folding line of page or leaf 10 sides, root edge 101,102 in each, then as long as hot-press arrangement can be reached above setting up in above-mentioned mould, this kind situation such as Figure 10 and shown in Figure 11, the information kit that these routine and above-mentioned each interior page or leaf 10 root edges 102 do not engage cover page there is no different on the use effect, and its difference only is a conversion on implementing!

Yi Xia, the effect that the utility model is reached is Yu You manages as follows o'clock sharp:

1, the end, the side of each interior Ye 10 of You Yu are entirely cover page and seal, and described information kit will become bag worthy of the name, rather than leaky sack, so it will be more extensive that Zai uses, any east of not only putting into Xi does not have the Yi that drops and considers, and unitary construction also is than Yi Yu support Zhi, and the end, Xiu decorations that junction, side also You is good, Yin this, can obtain Yi better outward appearance.

2, You Yu cover page 20 is the body formed plates of Yi, that Zhi connects this plate Zhi entered on the precalculated position of heat pressing forming machines and just can process during Zao processed, must be divided into two, three times unlike Yi Wang information kit comes Yi Yi that side, underseal Ye Zhi are entered, so the utility model more can be increased work efficiency and be saved process time.

3, You Yu in each on Ye end face the set spatial accommodation that holds nameplate 12 111 cooperate nameplate size as the Yi and establish, Yin this, nameplate is easier to Ya tightening Wei after inserting, and does not have Xing and becomes situation crooked or that drop out easily.

Claims

1, the front cover telescopic data bag that seals fully in a kind of bottom side comprises interior page or leaf, and is connected with margin edge in each and can rolls over the cover page of stretching; It is characterized in that:

2, the front cover telescopic data bag that seals fully in bottom side as claimed in claim 1 is characterized in that the end, the lateral edges of described cover page and interior page or leaf is all bonding.

3, the telescopic data bag that seals fully of bottom side as claimed in claim 1 front cover, it is characterized in that disposing a designation card on the page or leaf apical position in each, described designation card has a spatial accommodation for the nameplate insertion, and the root edge of this spatial accommodation trims mutually with interior page or leaf top edge.