CN201668065U

CN201668065U - Article storage bag

Info

Publication number: CN201668065U
Application number: CN200920261734XU
Authority: CN
Inventors: 谢佳中
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-21
Filing date: 2009-12-21
Publication date: 2010-12-15
Anticipated expiration: 2019-12-21

Abstract

The utility model discloses an article storage bag, which comprises a bottom surface and a bag body, wherein the top end of the bag body is open, the bottom surface comprises a rectangular plane and two isosceles triangle surfaces (1) and (2), the rectangular plane comprises a first pair of parallel folding lines (11) and (12) and a second pair of parallel folding lines (21) and (22), the isosceles triangle (1) uses the folding line (21) as the bottom edge, and uses inclined folding lines (13) and (14) with the same length as the preset length as bevel edges, the isosceles triangle (2) uses the folding line (22) as the bottom edge, and uses inclined folding lines (15) and (16) with the same length as the preset length as bevel edges, the two isosceles triangle surfaces (1) and (2) are inwards folded and glued along the straight lines of the folding lines (21) and (22), and are pasted with the rectangular plane to form the bottom surface of the article storage bag. The article storage bag of the utility model has higher load capability at the bottom surface, and has higher practicability.

Description

A kind of pouch

Technical field

The utility model relates to the daily technical field of life, relates in particular to a kind of pouch.

Background technology

Pouch is used to store object, carries being convenient for people to.The kind of pouch has a lot, such as, shopping bag, gift bag, packaging bag or the like.Along with the raising of people's level of consumption, pouch becomes a kind of common tool in people's daily life.The kind of existing pouch has a lot, comprises plastics pouch, papery pouch, the linen-cotton pouch, and nonwoven pouch or the like, its color pattern is also varied, makes every effort to increase more fashion element, to satisfy the demand that people follow the fashion.

Mainly there are two kinds of basic schemes in existing pouch, one: square pouch, its bag body comprise forward and backward two interareas, and left and right sides face.On the vertical center line of two sides inside broken line is arranged, the bottom is bonding the forming of the direct doubling of front and back two interareas of bag body.Its two: the tubular pouch, general linen-cotton material or the nonwoven cloth material of adopting, the shape of bag body is unfixing, its bottom is a circle, the bag body is connected by turner or heat seal with the bottom, in order to make the shape relative fixed of pouch after heavy burden, strengthen the heavy burden ability of pouch simultaneously, need its bottom set up rigid liner (such as: rigid cardboard).

The inventor finds that there is following defective in existing pouch in implementing process of the present utility model:

1, at existing square pouch, its bottom surface for the direct doubling of front and back two interareas of bag body after bonding forming, when carrying weight, easily breaking and object dropped in the abutting edge, has reduced practicality, and had potential safety hazard;

2, at existing tubular pouch, because the shape of bag body is unfixing, when it bears a heavy burden, its weight of adorning can squeeze an inconvenience and take care of, carries and use, in addition, because weight is concentrated, also increased the pressure that bear the bottom surface, easily caused bottom surface cracking and object is dropped.In addition, its bottom needs to set up liner, has both increased production process, is unfavorable for again cost control having reduced practicality.

The utility model content

At the deficiency that prior art exists, the purpose of this utility model is to provide a kind of pouch, and the heavy burden ability of its bottom surface is stronger, and practicality is higher.

To achieve these goals, the utility model embodiment provides a kind of pouch, comprising: the bottom surface, and the top is uncovered bag body, wherein:

Described bottom surface comprises a rectangle plane, and two isosceles triangle faces (1) and (2), described rectangle plane comprises first pair of parallel fold lines (11), (12), with second pair of parallel fold lines (21), (22), described isosceles triangle (1) is the end with described broken line (21), oblique broken line (13) and (14) with the equal in length that sets in advance are waist, and described isosceles triangle (2) is the end with described broken line (22), are waist with oblique broken line (15) and (16) of the equal in length that sets in advance;

Respectively along broken line (21), the inside folding and spicing of (22) place straight line, fitting with described rectangle plane forms the bottom surface of described pouch with two isosceles triangle faces (1), (2).

Further, the longitudinal direction of described bag body is provided with two outside broken lines (41) and (42), is the summit with on described two broken lines (41) and (42) any respectively, is provided with two triangle collapse faces (4) and (3) along described bag of body;

The straight line that described broken line (41) and (42) extend to described bottom surface overlaps with the two isosceles triangle faces (2) of described bottom surface and the height of (1); Described two triangle fold plane (3) and (4) are connected as a single entity with described bottom surface, and symmetrical with two isosceles triangle faces (1) and (2) of described bottom surface respectively.

Further, described pouch expands into a plane layer, and the limit of described rectangle plane (11), (12), (21) and (22) are the line segment on the same broken line on the described plane layer.

Further, be end points with two the triangle collapse faces (3) of described bag body and the summit of (4), be provided with broken line (31) along described bag body, described broken line (31) is parallel to described bottom surface.

Further, described bottom surface is folding along described broken line (31), and described bottom surface after folding and described bag body are positioned at same plane.

Further, the top of described bag body is provided with enhancement Layer (6), and described enhancement Layer fits with the inwall of bag body; Have a breach (61) on the described enhancement Layer.

Further, described enhancement Layer is provided with the rope hole (71) that is used to wear rope (7).

The utility model is formed by the broken line that sets in advance is folding by a plane layer, makes simply, and is beneficial to and controls cost.Its bottom surface adopts that multiaspect is bonding reinforces, and has both made the profile of pouch beautiful attractive in appearance, satisfies the demand of people for fashion; The heavy burden ability of pouch is strengthened, eliminated potential safety hazard to a certain extent, improved practicality.

Description of drawings

Fig. 1 is the schematic diagram of first embodiment of first state in the manufacturing process of pouch of the present utility model;

Fig. 2 is the schematic diagram of second embodiment of first state in the manufacturing process of pouch of the present utility model;

Fig. 3 is second view in the manufacturing process of pouch of the present utility model;

Fig. 4 is the third state schematic diagram in the manufacturing process of pouch of the present utility model;

Fig. 5 is the 4th view in the manufacturing process of pouch of the present utility model;

Fig. 6 is the 5th view in the manufacturing process of pouch of the present utility model;

Fig. 7 is the 6th view in the manufacturing process of pouch of the present utility model;

Fig. 8 is the 7th view in the manufacturing process of pouch of the present utility model;

Fig. 9 is the structural representation of pouch of the present utility model;

Figure 10 is the side structure schematic diagram of pouch of the present utility model.

The specific embodiment

Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.

In the explanation of following each embodiment, except specifying, pouch of the present utility model is applicable to bag shape or the box shaped object that is used for storing as shopping bag, gift bag, packaging bag etc.

In order to be illustrated more clearly in the utility model, will the manufacturing process of this pouch be described in detail below.

See also Fig. 1, be the schematic diagram of first embodiment of first state in the manufacturing process of pouch of the present utility model; As shown in Figure 1, this pouch is a plane layer AA ' BB ', and in the specific implementation, this plane layer AA ' BB ' can also can be spliced for the plane layer of split for the entire paper of the rectangle of one or the plastic sheet of monoblock.Wherein, AA ' is the lower edge of this plane layer, and BB ' is the upper edge of this plane layer.

Upward many broken lines have been set in advance on the structure at the plane layer AA ' of this one BB '.

See also Fig. 1 again, this broken line that sets in advance comprises:

Article three,

broken line

41,42 and 43 longitudinally; Article two, horizontal

broken line

31 and 32; And the oblique

broken line

13,14,15,16 and 23,24,25,26 of eight equal in length; Wherein, these eight oblique broken lines have been divided into

line segment

11,12,22,21 ' and 21 with broken line 32 ".

The upper edge BB ' of the plane layer AA ' BB ' of this one is provided with an enhancement Layer 6, has a breach 61 on its enhancement Layer 6, and this enhancement Layer 6 is upper edge BB ' inwardly folding and inwall formation that fits along the bottom of breach.Enhancement Layer 6 is set herein, is for the fixedly handle or the rope of pouch, and when pouch is born a heavy burden, improves the weight capacity of handle or rope, thereby has improved the heavy burden ability of pouch.In addition, the setting of breach 61 herein can not well fitting with inwall in order to prevent enhancement Layer 6 from wrinkle occurring, thereby can better play a role enhancement Layer 6.

With the plane layer AA ' BB ' of this one along the above-mentioned broken line that sets in advance folding after, can form a bottom surface and one bag of body, be the accommodation space of pouch of the present utility model by this bottom surface and the bag accommodation space that body constituted.

The length of above-mentioned broken line or broken line and width can be adjusted according to actual needs accordingly, and be constant relatively by the shape and structure that its broken line or broken line constituted, and its area can corresponding variation take place according to the length of broken line or broken line and the variation of width.

In the specific implementation, can be referring to Fig. 2, be the schematic diagram of second embodiment of first state in the manufacturing process of pouch of the present utility model; As shown in Figure 2, variation has taken place in the oblique broken line length more embodiment illustrated in fig. 1 of this embodiment, and is therefore constant relatively by the shape and structure that its broken line or broken line constituted, and corresponding variation can take place according to the length variations of broken line or broken line its area.

Be understandable that above-mentioned length variations about oblique broken line is only for for example, other situations such as, when variation has taken place for the length of transverse crease lines or longitudinal broken line, or variation has taken place in the width of each broken line, can similarly analyze under above-mentioned each situation, does not give unnecessary details at this.

In order to be illustrated more clearly in the utility model, will fold and the process of making pouch describes in detail along each broken line the plane layer AA ' BB ' under the state shown in Figure 1 below.

See also Fig. 3, be second view in the manufacturing process of pouch of the present utility model;

Longitudinally broken line 41 is folding and bonding with Fig. 1 or plane layer AA ' BB ' shown in Figure 2, has formed the bag body of pouch.After above-mentioned folding, longitudinal

broken line

42 and 43 overlaps (broken line after the coincidence indicates with 42), the line segment 21 ' on the

transverse crease lines

32 and 22 " being connected forms a line segment (this line segment indicates with 21).Then by line segment 21, the oblique

broken line

13,14 of two equal in length, and 1 C on the AA ' of lower edge, having formed one is the isosceles triangle face 1 on summit with C; By the oblique

broken line

15,16 of line segment 22, two equal in length, and 1 D on the AA ' of lower edge, having formed one is the isosceles triangle face 2 on summit with D.

Particularly, the state with Fig. 1 or Fig. 2 carries out having formed state diagram shown in Figure 3 after the respective folded.

Further as shown in Figure 3, the bag that forms after folding has two outside broken lines on longitudinal direction, be broken

line

41 and 42, respectively with on this broken line 41 and 42 a bit, promptly the F point on the E point and 42 on 41 is the summit, is the end with

line segment

21 and 22 respectively, respectively with the oblique broken line 23 of two equal in length and 24, and the oblique

broken line

25 and 26 of two equal in length, become two leg-of-

mutton fold planes

3 and 4 along the bag figure; This

fold plane

3 and 4 is symmetrical with two isosceles triangle faces 1 and 2 respectively, and the line of the summit E of two

fold planes

3 and 4 and F has formed broken line 31.

See also Fig. 3 again, this broken line 41 coincides with the height of isosceles triangle face 1 and fold plane 3.This broken line 42 coincides with the height of isosceles triangle face 2 and fold plane 4.

See also Fig. 4, be the third state schematic diagram in the manufacturing process of pouch of the present utility model;

Bag body shown in Figure 3 is folding along broken line 31, and folding back described bag body is divided into two parts up and down by this broken line 31, and the lower part is inwardly folding along the summit and the end of

triangle collapse face

3 and 4 respectively, has then formed the third state shown in Figure 4.

See also Fig. 5, be the 4th view in the manufacturing process of pouch of the present utility model;

It is inwardly folding that

section

11 and 12 along the line is continued in the lower part of the bag body of Fig. 4 state, then formed the pouch form under the 4th state shown in Figure 5.

See also Fig. 6, be the 5th view in the manufacturing process of pouch of the present utility model;

The bag body

lower part section

11 and 12 along the line of state shown in Figure 5 is inwardly folding, be in same plane until the plane of this line segment 11 to the plane of lower edge AA ' and line segment 12 to lower edge AA ', and with rectangle plane of the bonding formation in two planes, then two opposite side of this rectangle plane are respectively 11 and 12,21 and 22.Particularly, the figure of state shown in Figure 5 behind above-mentioned folding and spicing, has been formed state diagram shown in Figure 6.

See also Fig. 7, be the 6th view in the manufacturing process of pouch of the present utility model;

Respectively along separately base, promptly limit 21 and 22 is inwardly folding and bonding with the two

isosceles triangle faces

1 and 2 in shown in Figure 6, particularly, and state diagram as shown in Figure 7.

See also Fig. 8, be the 7th view in the manufacturing process of pouch of the present utility model;

Two isosceles triangle faces 1 among Fig. 7 after bonding and 2 and rectangle plane shown in Figure 5 fit and formed the bottom surface of pouch.Particularly, state diagram as shown in Figure 8.The bottom surface of this pouch shown in Figure 8 is by the rectangular surfaces in shown in Figure 5, and mutually bonding two

isosceles triangle faces

1 and 2 shown in Figure 7 constitute jointly.

In the specific implementation, in the various embodiments described above, its bonding mode can adopt the gluing mode that connects, such as, it is bonding to adopt double faced adhesive tape to carry out, and also can adopt the mode of heat seal to carry out bonding.To each state shown in Figure 8 and the manufacturing process between state, promptly formed the structure of pouch of the present utility model through above-mentioned Fig. 1.

In order to be illustrated more clearly in the utility model, will describe in detail this pouch below.

See also Fig. 9, be the structural representation of pouch of the present utility model; As shown in Figure 9, this pouch comprises: the bottom surface, and the top is uncovered bag body.Wherein, this bottom surface and this bag body are formed to manufacturing process folding and spicing shown in Figure 8 through above-mentioned Fig. 1 by the plane layer AA ' BB ' of Fig. 1 or one shown in Figure 2.

This bottom surface comprises a rectangle plane, and two isosceles triangle faces 1 and 2.

In the specific implementation, the manufacturing process of this bottom surface can be referring to the manufacturing process of Fig. 5 to Fig. 8.Rectangle plane wherein comprises two pairs of

parallel limits

11 and 12,21 and 22, two isosceles triangle faces 1 and 2 are the end with two

opposite side

21 and 22 respectively, with some C on the lower edge AA ' of plane layer AA ' BB ' and D is the summit, 21 and 22 be the inside folding and spicing in the end along the limit respectively, and fit with rectangle plane and to form.

Further referring to Fig. 9, the bag of this pouch is provided with broken line 31 on one's body, and this broken line 31 is parallel to the bottom surface.Folding along this broken line 31, the bottom surface after folding is positioned at same plane with a bag body.In the specific implementation, can be referring to state shown in Figure 8.

Further, as shown in Figure 9:

The top of this pouch, the upper edge BB ' of the plane layer AA ' BB ' of the one before promptly making is provided with an enhancement Layer 6, has a breach 61 on its enhancement Layer 6, and this enhancement Layer 6 is upper edge BB ' inwardly folding and inwall formation that fits along the bottom of breach.Enhancement Layer 6 is set herein, is for the fixedly handle or the rope of pouch, and when pouch is born a heavy burden, improves the weight capacity of handle or rope, thereby has improved the heavy burden ability of pouch.In addition, the setting of breach 61 herein can not well fitting with inwall in order to prevent enhancement Layer 6 from wrinkle occurring, thereby can better play a role enhancement Layer 6.

Further as shown in Figure 9, the enhancement Layer 6 of this pouch is provided with the rope hole 71 that is used to wear rope or handle 7.

See also Figure 10, be the side structure schematic diagram of pouch of the present utility model.As shown in figure 10, the bag of this pouch longitudinal direction on one's body is provided with folded-out broken line 41 and 42 (among the figure only to wherein 41 indicating), with 1 E on this broken line 41 is the summit, (with 1 F on the broken line 42 is the summit to be provided with triangle collapse face 4 along the bag body, be provided with triangle collapse face 3 along the bag body, not shown).

Above disclosed only is a kind of preferred embodiment of the utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.

Claims

1. a pouch comprises the bottom surface, and the top is uncovered bag body, it is characterized in that:

2. pouch as claimed in claim 1 is characterized in that:

The longitudinal direction of described bag body is provided with two outside broken lines (41) and (42), is the summit with on described two broken lines (41) and (42) any respectively, is provided with two triangle collapse faces (4) and (3) along described bag of body;

3. pouch as claimed in claim 2 is characterized in that:

Described pouch expands into a plane layer;

The limit of described rectangle plane (11), (12), (21) and (22) are the line segment on the same broken line (32) on the described plane layer.

4. pouch as claimed in claim 3 is characterized in that:

With two the triangle collapse faces (3) of described bag body and the summit of (4) is end points, is provided with broken line (31) along described bag body, and described broken line (31) is parallel to described bottom surface.

5. pouch as claimed in claim 4 is characterized in that:

Described bottom surface is folding along described broken line (31), and described bottom surface after folding and described bag body are positioned at same plane.

6. pouch as claimed in claim 5 is characterized in that:

The top of described bag body is provided with enhancement Layer (6), and described enhancement Layer (6) fits with the inwall of described bag body;

Have a breach (61) on the described enhancement Layer (6).

7. pouch as claimed in claim 6 is characterized in that:

Described enhancement Layer (6) is provided with the rope hole (71) that is used to wear rope (7).