CN209455348U - A kind of air bump bag - Google Patents

Abstract

The utility model provides a kind of air bump bag, it is related to packaging bag field, the second buffer wall including the first buffer wall and with the perforation connection of the first buffer wall, the two sides of first buffer wall and the second buffer wall are connected by the first hot-sealing line, first buffer wall and the second buffer wall form the bag body of upper opening, first buffer wall includes inlet channel and multiple the first air column units being connected with inlet channel, second buffer wall includes multiple second air column units, second air column unit is connected with the first air column unit, first air column unit is connected by inlet non return check valve with inlet channel, first air column unit and the second air column unit include inner membrance and the outer membrane that is fixedly connected by third hot-sealing line with inner membrance, so that the utility model realizes the packaging and transport fragile article of safety.

Description

A kind of air bump bag

Technical field

The utility model relates to packaging bag field more particularly to a kind of air bump bags.

Background technique

Packaging bag refers to the sack for packing various articles, makes cargo convenient transportation in the production process of circulation, is easy Storage, is widely used in daily life and industrial production.

But when the frangible bottled food of purchase such as red wine or fruit etc. are intolerant to the article to collide with, conventional packaging bag exists In the case where by external force, the damage that easily occurs that bottled food is broken or fruit collides with, therefore place this article now In bubble chamber body or on bracket, but this packing charges is higher, it is difficult to and it is effectively universal, therefore how low cost is pacified Full packed and transported fragile article becomes those skilled in the art's urgent problem to be solved.

Utility model content

Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of low cost The air bump bag of safety.

The utility model is to be achieved by the following technical programs: a kind of air bump bag, including the first buffer wall with And the second buffer wall of connection is penetrated through with the first buffer wall, the two sides of the first buffer wall and the second buffer wall pass through the first heat-sealing Line is connected, and the first buffer wall and the second buffer wall form the bag body of upper opening, the first buffer wall include inlet channel and Multiple the first air column units being connected with inlet channel, the second buffer wall include multiple second air column units, the second air column list Member is connected with the first air column unit, and the first air column unit is connected by inlet non return check valve with inlet channel, the first air column list Member and the second air column unit include inner membrance and the outer membrane that is fixedly connected by the second hot-sealing line with inner membrance.

According to the above technical scheme, it is preferable that offered between adjacent first air column unit and the second air column unit logical Stomata.

According to the above technical scheme, it is preferable that outer membrane upwardly extends to form handle portion, offers in the middle part of handle portion logical Hole.

According to the above technical scheme, it is preferable that through-hole is waist typed through hole.

According to the above technical scheme, it is preferable that the two sides in handle portion are equipped with third hot-sealing line.

According to the above technical scheme, it is preferable that inner membrance and outer membrane are made of polyethylene film and polyamide film.

According to the above technical scheme, it is preferable that the article placed in bag body is different, and different colours can be used in outer membrane.

The beneficial effects of the utility model are: when the utility model is used, placing an article in bag body first, pass through air inlet Channel inflation, the first air column unit and the second air column unit are gradually completing gas replenishment process, and article is fixed, due to the first gas Pole unit is connected by inlet non return check valve with inlet channel, so ensure that the first air column list during mobile cushioning bag Gas inside member and the second air column unit will not be revealed, so that the utility model realizes the packaging of safety And transport fragile article.

Detailed description of the invention

Fig. 1 shows schematic view of the front view when embodiment unaerated according to the present utility model.

Fig. 2 shows the side structure schematic views after embodiment according to the present utility model inflation.

In figure: 1. first buffer walls, 2. second buffer walls, 3. first hot-sealing lines, 4. inlet channels, 5. first air column lists Member, 6. second air column units, 7. inlet non return check valves, 8. inner membrances, 9. second hot-sealing lines, 10. outer membranes, 11. ventholes, 12. handles Portion, 13. through-holes, 14. third hot-sealing lines.

Specific embodiment

In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing The utility model is described in further detail with most preferred embodiment.

As shown, the utility model provides a kind of air bump bag, including the first buffer wall 1 and with the first buffering The two sides of second buffer wall 2 of the perforation connection of wall 1, the first buffer wall 1 and the second buffer wall 2 are connected by the first hot-sealing line 3 It connects, the first buffer wall 1 and the second buffer wall 2 form the bag body of upper opening, and the first buffer wall 1 includes inlet channel 4 and more A the first air column unit 5 being connected with inlet channel 4, the second buffer wall 2 include multiple second air column units 6, the second air column Unit 6 is connected with the first air column unit 5, and the first air column unit 5 is connected by inlet non return check valve 7 with inlet channel 4, and first Air column unit 5 and the second air column unit 6 are including inner membrance 8 and the outer membrane being fixedly connected by the second hot-sealing line 9 with inner membrance 8 10, it when the utility model is practical, places an article in bag body, is inflated by inlet channel 4 first, the first air column unit 5 and Two air column units 6 are gradually completing gas replenishment process, and article is fixed, due to the first air column unit 5 by inlet non return check valve 7 with Inlet channel 4 is connected, so ensure that the first air column unit 5 and the second air column unit 6 during mobile cushioning bag Internal gas will not be revealed,, being capable of maximum limit by the buffering of the first buffer wall 1 and the second buffer wall 2 when by external force The safety of the guarantee article of degree, so that the utility model realizes the packaging and transport fragile article of safety.

According to above-described embodiment, it is preferable that offered between adjacent first air column unit 5 and the second air column unit 6 logical Stomata 11 is able to maintain that the balance of air pressure in bag body, partial pressure cataclysm in bag body in gas replenishment process is prevented, to further protect Protect article.

According to above-described embodiment, it is preferable that outer membrane 10 upwardly extends to form handle portion 12, and the middle part in handle portion 12 offers Through-hole 13, through-hole is convenient for user's crawl.

According to above-described embodiment, it is preferable that through-hole 13 is waist typed through hole, enables to user more comfortable.

According to above-described embodiment, it is preferable that the two sides in handle portion 12 are equipped with third hot-sealing line 14, thus by 12 liang of handle portion Side seal plays a protective role to inlet channel 4, while using convenient for user.

According to above-described embodiment, it is preferable that inner membrance 8 and outer membrane 10 are made of polyethylene film and polyamide film, Intensity is big and good-toughness.

According to above-described embodiment, it is preferable that the article placed in bag body is different, and different colours can be used in outer membrane, selects more Sample meets the diversity of life.

The beneficial effects of the utility model are: the present embodiment in application, place an article in bag body first, it is logical by air inlet Road inflation, the first air column unit and the second air column unit are gradually completing gas replenishment process, and article is fixed, due to the first air column Unit is connected by inlet non return check valve with inlet channel, so ensure that the first air column unit during mobile cushioning bag And the second gas inside air column unit will not be revealed so that the utility model realize the packaging of safety with And transport fragile article.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the protection scope of the utility model.

Claims (7)

1. a kind of air bump bag, which is characterized in that second including the first buffer wall and with the perforation connection of the first buffer wall The two sides of buffer wall, first buffer wall and the second buffer wall are connected by the first hot-sealing line, first buffer wall Form the bag body of upper opening with the second buffer wall, first buffer wall includes inlet channel and multiple with inlet channel phase First air column unit of connection, second buffer wall includes multiple second air column units, the second air column unit and first Air column unit is connected, and the first air column unit is connected by inlet non return check valve with inlet channel, the first air column list Member and the second air column unit include inner membrance and the outer membrane that is fixedly connected by the second hot-sealing line with inner membrance.

2. a kind of air bump bag according to claim 1, which is characterized in that the adjacent first air column unit and Venthole is offered between two air column units.

3. a kind of air bump bag according to claim 1, which is characterized in that the outer membrane upwardly extends to form handle Portion offers through-hole in the middle part of the handle portion.

4. a kind of air bump bag according to claim 3, which is characterized in that the through-hole is waist typed through hole.

5. a kind of air bump bag according to claim 4, which is characterized in that the two sides in the handle portion are equipped with third heat Seal line.

6. a kind of air bump bag according to claim 1, which is characterized in that the inner membrance and outer membrane use polyethylene Film and polyamide film are made.

7. a kind of air bump bag according to claim 6, which is characterized in that the article placed in the bag body is different, Different colours can be selected in outer membrane.