CN2157154Y - Portable multiple packaging bag with seal box - Google Patents

Abstract

The utility model discloses a portable multiple packaging bag with a seal box. The utility model has the key technologies that the heads and the tails of a plurality of single packaging bags are connected to form a strip shape through tearing toothed hole lines. One side of the tearing line is provided with a lower sealed line to form the bottom of the packaging bag. A plurality of strip-shaped multiple packaging bags are rolled up to be put in the seal box through a bag rolling shaft to be stored. The utility model has convenient manufacture, storage and adoption and not easy pollution and is suitable to packaging the food and other foods as well as the sample of the scientific research which has higher requirement of the accuracy.

Description

Portable multiple packaging bag with seal box

The utility model relates to a kind of novel package bag, particularly a kind of portable multi-joint packaging bag that places in the seal box.

At present, the packaging bag of commercially available and people's various quality used in everyday, such as stationery, plastics class, composite material class etc., the packaging bag that is single individuality is sold and is used.As food-packaging bag of people's all size used in everyday and shape etc., produce, carry, deposit, carry in these packaging bags and use in, often these packaging bags are stacked together, so very easily make their at random, fold, cause access inconvenience, and being vulnerable to various pollutions, this health to the user will cause certain harm.In addition, in the sampling of scientific research, if adopt similar packaging bag, then the accuracy rate to experimental result will produce very big influence.

The purpose of this utility model just provides a kind of portable multi-joint packaging bag that can deposit in the seal box, makes a plurality of individual packaging bags formation strip that joins end to end, and twists on certain axle, and sealing is preserved and used, and overcomes the weak point of existing packaging bag

The purpose of this utility model is that sample is realized:

Accompanying drawing 1,2,3 is the various example structure scheme drawings of the multi-joint packaging bag of the utility model.

Accompanying drawing 4,5 is the multi-joint packaging bag structure of seal box of a utility model scheme drawing.

Such as accompanying drawing 1, shown in 2, multiple packaging bag of the present utility model is the strip that a plurality of individual packaging bags join end to end and form by tearing off perforation line (2), be provided with lower seal line (1) in a side that tears off perforation line (2), it is the bottom sealing line of individual packaging bag, be provided with upper envelope line (3) at the opposite side that tears off perforation line (2), and semicircular arc tears off the interior broken line (6) of perforation line (2 ') by upper envelope line (3) and packaging bag both sides and is semicircular arc on the top of each individual packaging bag, and with tear off perforation line (2) and be connected, can be when people use the individual packaging bag, the semicircular arc handle space (4) of tearing stays with upper envelope line (3) handle (5). The multiple packaging bag of strip rolls with the bag rolling axis among Fig. 6 (11) and leaves in the seal box, and the sack (8) that goes out that the end points (as above sealing line 3 or lower seal line 1) of multiple packaging bag of the present utility model is exposed seal box (as shown in Figure 5) gets final product. When people use the utility model, as long as from going out the end points (as above sealing line 3) of sack (8) pull the utility model multiple packaging bag, until pull out another end points (such as lower seal line 1), with hand or specific purpose tool the individual packaging bag is torn off and get final product from tearing off perforation line (2).

The certain position place of the box case (10) of the utility model multiple packaging bag seal box (shown in accompanying drawing 4,5) is provided with out sack (8), adheres to dust-proof fabric (9) in the both sides that go out sack (8). The length that goes out sack (8) is determined according to the width of the multiple packaging bag that fills, go out the width of sack (8), multiple packaging bag can just be extracted out from box after requiring its both sides to adhere to dust-proof fabric (9), reaches to prevent that environmental contaminants, dust from entering the purpose of box body. After multiple packaging bag of the present utility model twists on the bag rolling axis (11), put into box body box body side cover (12) fastening is got final product. Sealing box body can be repeatedly used, and only needs to change the packaging bag inner core. General article packing also can directly be used plainly-packed bag core, needn't buy seal box.

Below in conjunction with manufacture craft and embodiment the utility model is described further:

Embodiment 1, as shown in Figure 1, choose the packaging bag raw MAT'L of tubular strip shape, with both sides inside doubling respectively, form broken line (6) in the duplex, determined the length of packaging bag, compacting tear off perforation line (2), on seal line (3) and lower seal line (1), and by last envelope line (3) and in broken line (6) compacting semicircular arc tear off perforation line (2 '), form handle (5) and handle space (4).Each individual packaging bag of the multi-joint packaging bag that is made like this all has handle.

Embodiment 2, as shown in Figure 2, as not needing handle (5), also do not need the inside doubling in packaging bag both sides, then barrel-contoured packaging bag raw MAT'L only are provided with lower seal line (1) and tear off perforation line (2) to get final product.

Embodiment 3, as shown in Figure 3, be more convenient for carrying in order to make multi-joint packaging bag, also the multi-joint packaging bag shown in the accompanying drawing 1 can be as the criterion further to folding up with the center line of packaging bag again, then semicircular arc tear off perforation line (2 ') only need by the interior broken line (7) of tetrad and last envelope line (3) one ends with tear off perforation line (2) and be connected.

Advantage of the present utility model: the utility model can utilize various material to manufacture and form, and manufacture technology is simple, and the access of people's routine use is convenient, be difficult for polluting, as long as seal front process sterilization up for safekeeping, no matter do food bag or scientific research sampler bag, all can meet the requirements. If it is fastidious that the seal box shell is manufactured, then be a kind of very graceful ornament at various commercial locations.

Claims (3)

1, a kind of portable multi-joint packaging bag that has seal box, it is characterized in that a plurality of individual packaging bags are by tearing off perforation line (2) the formation strip that joins end to end, and be provided with lower seal line (1) in a side that tears off perforation line (2), i.e. the lower curtate involution line of individual packaging bag.

2, portable multi-joint packaging bag according to claim 1, it is characterized in that: be provided with envelope line (3) at the opposite side that tears off perforation line (2), and semicircular arc tears off the interior broken line (6) of perforation line (2 ') by last envelope line (3) and packaging bag both sides in the top of each individual packaging bag semicircular in shape, and with tear off perforation line (2) and be connected, form semicircular arc handle space (4) and have the handle (5) that seals line (3).

3, portable multi-joint packaging bag according to claim 1, the multi-joint packaging bag that it is characterized in that strip are rolled with bag rolling axis (11) and are placed out sack (8) both sides to be stained with in the seal box of dust-proof fabric (9) to preserve, use.

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