CN200964217Y

CN200964217Y - Packaging bag

Info

Publication number: CN200964217Y
Application number: CNU2006201498405U
Authority: CN
Inventors: 孙胜斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-22
Filing date: 2006-09-22
Publication date: 2007-10-24
Anticipated expiration: 2016-09-22
Also published as: WO2008043251A1

Abstract

The utility model relates to a container bag, which is provided with openings on either both sides of or one side of the container bag. The openings are in equal distance and run in series to form into a line so as to easily open the container bag by tearing the bag without any other instrument. The way to open the bag is of diversity and the opening degree is controllable, which lengthens the usage of the container bag to contain articles, makes the continuing use of the previous container convenient to contain the articles which can be take out easily in the container bag, and conveniently makes use of the previous container bag to take and pinch articles when in use or after the container bag is opened. The container bag is made from easily-torn open packaging materials such as plastic, paper characteristic, metal foil and non-woven fabrics etc. The container bag has the advantages of simple technique, low cost and easy realization.

Description

Packaging bag

Technical field

The utility model relates to a kind of packaging bag, and being fit to the two-sided material of going up perforate or single face perforate of packaging bag is the packing of plastics, papery, metallic paper, nonwoven fabrics and easily openable.

Background technology

Opening normally in the common packaging bag, other several times are bonding, seal later on or open-ended at connection with wrapping of piece, and the function of this packaging bag is mainly brought into play on the packaging.A lot of packaging bags are also arranged, and particularly there are one or more mouthful designs of tearing food-packaging bag at both ends or side, be convenient to tear packing, but weak point is do not have tear line on the packing, the mode of tearing is a damage type, the circuit of tearing is not controlled, this packaging bag also is based on the packaging function design-calculated of packaging bag, the function that the continuation of the packing after not considering substantially to tear is used.

But, under many circumstances, open the original packing bag after, the splendid attire function of packaging bag need be converted into the instrument of being affectedly bashful bag interior article.With the fast food is example, and as hamburger, hot dog, the meat clip Mo, deep-fried twisted dough sticks, thin pancake etc., general packing effect is of short duration, and it is an instrument that is used for being affectedly bashful in edible process food that its another one mainly acts on.In this process, volume of food diminishes gradually, and packing does not change thereupon, so the process of edible food just has many inconvenience, unless extreme care (generally being with two hands) is repeatedly adjusted the packed state of packaging bag to food, drops otherwise will easily wrapper be had in the mouth or with food; Therefore, what the process of this edible food was brought to the people is not satisfied entirely, also has a lot of troubles.So, there are a lot of food not adopt traditional packaging bag now, pack but make of paper or carton, this neither be very convenient, also needs when being affectedly bashful food to adjust at any time, causes easily dropping causing waste, perhaps must directly be affectedly bashful, be stained with bacterium easily or on finger, stay greasy dirt with hand.In this, there are common defective in the use in wrapper and packaging bag, especially have to for children, old man and because of being pressed for time same existence the youngster of edible fast food, make fast food inconvenience, edible process unhappy, even like this for the healthy people that limbs are sound, then difficult more for the disabled person.

Next is exactly a function of utilizing original packing to continue article-containing, take successively after unpacking.For example in outing or picnic, people tend to food consumption easy to carry, and common packaging bag can not be satisfied the needs that utilize after unpacking original packing to continue article-containing, take successively well.Need in case of necessity to carry tableware more in addition or will handle a lot of panoramic packings after the meal, both inconvenient, also uneconomical.

Moreover because the limitation of normal packet pack functions of use, packing different article often needs different packaging bags or packing box or other types packing, causes cost to increase; In addition, the limitation of common packaging bag functions of use has also limited the exploitation of packaged product.

The utility model is at the deficiency of present existence, designed a kind of perforate or single face perforate on packaging bag two-sided, this hole is for equidistantly and continuously forming line style, be convenient to not tear packaging bag easily by instrument or tear after continue easily to use article in original packaging bag packing bag so that take or tear that the rear is convenient is affectedly bashful article with original packaging bag.This packaging bag is applicable to that easily openable packing such as plastics, papery, metallic paper, nonwoven fabrics make.

Summary of the invention

The purpose of this utility model is, designed a kind of perforate or single face perforate on packaging bag two-sided, this hole is for equidistantly and continuously forming line style, be convenient to not tear packaging bag easily by instrument or tear after continue easily to use article in original packaging bag packing bag so that take or tear that the rear is convenient is affectedly bashful article with original packaging bag.This packaging bag is applicable to that easily openable packing such as plastics, papery, metallic paper, nonwoven fabrics make.This packaging bag technology is simple, realizes easily, and is with low cost.

Packaging bag described in the utility model, be on packaging bag (1) is two-sided, to have hole (2), or in packaging bag (1) single face perforate (2), this hole (2) is for equidistantly and continuously forming line style, the two-sided perforate of packaging bag (1) be about, left-right symmetric four lateral opening (2) or go up and left-right symmetric trilateral foramen (2) or left-right symmetric two lateral opening (2) or equally spaced horizontal line shape hole (3) or equidistant oblique line hole (4) or equidistant threaded hole (5); Packaging bag (1) single face perforate is the trapezoidal single line of an end or the oval single line of two-wire hole (6), (11) or an end semicircle single line or two-wire hole (7), (12) or center or two-wire hole (8), (13) or oblong single line or two-wire hole (9), the linear single line in (14) or cross diagonal angle or two-wire hole (10), (15).

Being fit to the two-sided material of going up perforate or single face perforate of packaging bag is the packing of plastics, papery, metallic paper, nonwoven fabrics and easily openable.

In normal packet pack, apart from packaging bag edge certain distance, tear line is corresponding to the two sides of packaging bag, also can be considered as in packaging bag, forming one around, can be one or more of, can be positioned in the packaging bag side or be positioned at many sides; Or arbitrary of packaging bag, tear line forms semiclosed or osed top geometric figure or be divided between two linear and two lines two ends at regular intervals and two lines and have otch or non-incision to become a group to form semiclosed or the osed top geometric figure; There is one group or have many groups to be positioned at the positions of actual needs on each face.

The characteristics of packaging bag described in the utility model are: at first strengthened the function that opens the package, made easier being opened of packing, and the mode of opening has variety and degree has controllability; Next is the function of having extended the packaging bag article-containing, continues to use the interior article of original packaging bag packing bag so that take easily; Be to have developed the function that packaging bag is converted into the instrument of being affectedly bashful once more, the original packing bag can be used to be used as the instrument of being affectedly bashful article in the packing by secondary processing; Production technology is simple, and is with low cost, and Applicable scope is extensive, has very big economic value.

Description of drawings

Referring to accompanying drawing

Fig. 1 is the two-sided symmetry up and down of the utility model four lateral opening figure, and this figure has comprised and left-right symmetric trilateral foramen figure or left-right symmetric both sides hole pattern

Fig. 2 is the two-sided equidistant horizontal line shape hole pattern of the utility model

Fig. 3 is the two-sided equidistant oblique line shape hole pattern of the utility model

Fig. 4 is that the utility model is two-sided equidistant around the shape hole pattern

Fig. 5,10 is trapezoidal single line of the utility model single face or two-wire hole pattern

Fig. 6,11 is semi-round single line of the utility model single face or two-wire hole pattern

Fig. 7,12 is oval-shaped single line of the utility model single face or two-wire hole pattern

Fig. 8,13 is rectangular single line of the utility model single face or two-wire hole pattern

Fig. 9,14 is the single line or the two-wire hole pattern of the utility model single face cross symmetric figure

The specific embodiment

Further specify and provide embodiment below in conjunction with accompanying drawing

Packaging bag described in the utility model, be on packaging bag (1) is two-sided, to have hole (2), or in packaging bag (1) single face perforate (2), this hole (2) is for equidistantly and continuously forming line style, the two-sided perforate of packaging bag (1) be about, left-right symmetric four lateral opening (2) or go up and left-right symmetric trilateral foramen (2) or left-right symmetric two lateral opening (2) or equally spaced horizontal line shape hole (3) or equidistant oblique line hole (4) or equidistant threaded hole (5); Packaging bag (1) single face perforate is the trapezoidal single line of an end or the oval single line of two-wire hole (6), (11) or an end semicircle single line or two-wire hole (7), (12) or center or two-wire hole (8), (13) or oblong single line or two-wire hole (9), the linear single line in (14) or cross diagonal angle or two-wire hole (10), (15), is provided with otch at single face two-wire tapping.In use, be example with the square package bag:

About having on packaging bag (1) is two-sided, left-right symmetric four lateral opening (2), or go up and left-right symmetric trilateral foramen or left-right symmetric two are lateral opening or or monolateral hole, be decided according to the actual requirements.Tear off on one side and can conveniently break seal; After removing both sides, packaging bag becomes a cone-shaped bag, removes the packing of three openings that three limits become a band end, becomes independently two integral body after falling four limits, all can conveniently be affectedly bashful, take the article in the original packing as required;

Have equally spaced horizontal line shape hole (3) or equidistant oblique line hole (4) or equidistant threaded hole (5) on packaging bag (1) is two-sided, can remove the some of packaging bag as required along the tear line hole, changeable; Conveniently pour out, expose the article in the packaging bag or be used for article-containing.

Packaging bag (1) single face perforate is the trapezoidal single line of an end or the oval single line of two-wire hole (6), (11) or an end semicircle single line or two-wire hole (7), (12) or center or two-wire hole (8), (13) or oblong single line or two-wire hole (9), the linear single line in (14) or cross diagonal angle or two-wire hole (10), (15); Can conveniently pour out or take bag interior article after using one-lane packaging bag to tear; The packaging bag of two-wire is provided with otch at the two ends of parallel lines, tears along tear line along incision and continues to tear up to the position of the own needs that open the package, and is easy to open, splendid attire, takes bag interior article.This packaging bag can be seated on any plane reposefully, need not take out in the splendid attire thing that is placed on other in addition, thereby make things convenient for the tourist widely.The type packaging bag can be made the thickness that needs as required.

After having used this later-model packaging bag, solved the problem that in the past existed.Still be example: under the prerequisite that keeps complete packing effect, also have following advantage: at first be that the position and the line style that can open the package easily and tear be controlled with the fast food; Secondly, in edible process, can be as required tear the part of packing or all like a cork along tear line, make food and packing be in suitable matching status all the time, reduced edible inconvenience,, avoided the food to drop and cause waste simultaneously owing to adjust packing easily; Moreover this packaging bag is applied widely, can satisfy the food of packing different volumes, type, thereby can simplify packaging type, significantly reduces productive costs; At last, owing to can need not directly to be affectedly bashful food with hand all the time, improve sanitation degree on the one hand, can need not after the meal to wash one's hands on the other hand again, reduce the consumption of water and napkin paper, energy savings be saved time.Thereby in the process of eating, the customer can enjoy cuisines and whole process better, makes that this process is happier.Even if the disabled person also can use easily.

After unpacking, need to utilize original packing to continue article-containing, as foodstuff: candy, dry fruit, bulk, graininess etc.; As the article class: iron nail etc.At this moment the needs that need the state of packaging bag to be fit to take successively use this packaging bag, can be easy to open, and also can continue splendid attire, can conveniently take again.

This packaging bag not only is applicable to and also is applicable to other field on the food; Because the comfort feature and the economy of the use of this packaging bag, can widen the field of use greatly; Reduce productive costs and energy resource consumption, also can avoid wasting indirectly and polluting, have very big economic benefit and environmental protection effect.

Claims

1, a kind of packaging bag, it is characterized in that, on packaging bag (1) is two-sided, have hole (2), or in packaging bag (1) single face perforate (2), this hole (2) is for equidistantly and continuously forming line style, the two-sided perforate of packaging bag (1) be about, left-right symmetric four lateral opening (2) or go up and left-right symmetric trilateral foramen (2) or left-right symmetric two lateral opening (2) or equally spaced horizontal line shape hole (3) or equidistant oblique line hole (4) or equidistant threaded hole (5); Packaging bag (1) single face perforate is the trapezoidal single line of an end or the oval single line of two-wire hole (6), (11) or an end semicircle single line or two-wire hole (7), (12) or center or two-wire hole (8), (13) or oblong single line or two-wire hole (9), the linear single line in (14) or cross diagonal angle or two-wire hole (10), (15).

2, packaging bag according to claim 1 is characterized in that, being fit to the two-sided material of going up perforate or single face perforate of packaging bag is the packing of plastics, papery, metallic paper, nonwoven fabrics and easily openable.