CN218369477U

CN218369477U - Novel repeatedly usable prevent extrudeing wrapping bag

Info

Publication number: CN218369477U
Application number: CN202222769604.5U
Authority: CN
Inventors: 黄斯红
Original assignee: Anzu Shenzhen Supply Chain Management Co ltd
Current assignee: Shenzhen Anzu Food Technology Co.,Ltd.
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-01-24
Anticipated expiration: 2032-10-20

Abstract

A novel reusable anti-extrusion packaging bag relates to the technical field of packaging bags; including the wrapping bag main part, the wrapping bag upper end is equipped with the wrapping bag sack, and the wrapping bag inner chamber is equipped with the pocket of connecting, is equipped with the gas post between pocket and wrapping bag, is equipped with the baffle of taking the gas post in the pocket, and the wrapping bag inner chamber is equipped with the handle along wrapping bag top, and the gasbag is connected to the handle, and the gasbag is equipped with one-way suction valve and one-way discharge valve, and gasbag outside parallel arrangement has the gas post of connecting the handle, and the gasbag bottom is equipped with holds the groove, wrapping bag top, handle right side, is provided with the rubber buffer, the utility model discloses a repeatedly usable prevents extrudeing the wrapping bag, is equipped with the gas post between wrapping bag and pocket, is equipped with the baffle in the pocket, has steady supporting action to article in the pocket, and the gas post has the shock attenuation to prevent extrudeing the effect to article in the pocket, solves the wrapping bag shock attenuation in the prior art, prevents extrudeing the poor problem of effect.

Description

Novel repeatedly usable prevent extrudeing wrapping bag

Technical Field

The utility model relates to a wrapping bag technical field, more specifically the utility model relates to a novel repeatedly usable prevent extrusion wrapping bag.

Background

The packaging bag is a bag for packaging various articles, so that goods are convenient to transport and easy to store in a production flow process, and the packaging bag is widely applied to daily life and industrial production. The commercial quality of the package itself is more and more remarkable, and it has become a special product which is no longer attached to the production of commodities, a widely used product in which all commodities are inseparable. The wrapping bag has become everywhere visible consumables in daily life, has caused a large amount of white pollution, influences people's life production, also is the waste to natural resources, and current wrapping bag is because of structural strength is low, antidetonation resistance to compression effect is poor, for improving wrapping bag reuse rate, reduces the wrapping bag pollution, provides a neotype repeatedly usable's extrusion-proof wrapping bag now.

Disclosure of Invention

The utility model discloses aim at solving among the prior art packing bag because of structural strength is low, antidetonation resistance to compression effect is poor, improves the wrapping bag rate of repetitive use, reduces the technical problem that the wrapping bag pollutes.

The purpose and the efficacy of the utility model are achieved by the following specific technical means:

the utility model provides a novel repeatedly usable prevents extrudeing wrapping bag, including the wrapping bag, the wrapping bag upper end is equipped with the handle, the handle upper end is equipped with suction hole and one-way suction valve, be provided with air duct and one-way discharge valve in the handle, the gasbag is connected to the handle, the gasbag lower extreme is equipped with holds the groove, both sides parallel is equipped with handle gas post around the gasbag, one-way suction valve passes through the suction hole on the handle and links to each other with the gasbag, gasbag and air duct one end intercommunication, and intercommunication department is provided with one-way discharge valve, the wrapping bag inner chamber is equipped with first gas column, the second gas column, the third gas column, first gas column and second gas column are connected to the air duct other end, and connect the third gas column through the air duct of first gas column, be provided with the baffle in the wrapping bag pocket, the inside third gas column that is provided with of baffle, the third gas column is connected first gas column wrapping bag top handle right side through the air duct, the bayonet socket both sides are provided with the draw-in groove, the bayonet socket passes through air duct and is connected with first gas column, the rubber buffer is installed to the bayonet socket, the rubber buffer both sides are equipped with the rubber buffer, block to the buckle through pressing in with both sides, install rubber buffer to the buckle.

Preferably, an air suction flap is arranged in the one-way air suction valve, one end of the air suction flap is connected with the inner wall of the one-way air suction valve, the other end of the air suction flap is provided with an opening, the opening faces towards the inside of the air bag, when the air bag is pressed, external air enters the air bag through the one-way air suction valve, and the air in the air bag presses the air suction flap due to air pressure difference to close the air suction flap.

Preferably, an exhaust flap is arranged in the one-way exhaust valve, one end of the exhaust flap is connected with the inner wall of the one-way exhaust valve, an opening is formed in the other end of the exhaust flap and faces towards the inside of the air guide tube, when the air bag is pressed, external air enters the air guide tube through the one-way exhaust valve, and the air in the air guide tube extrudes the exhaust flap due to air pressure difference to close the exhaust flap.

Preferably, the rubber buffer is installed to the bayonet socket, and the rubber buffer both sides are equipped with the buckle, through pressing with rubber buffer both sides buckle block to draw-in groove in, install the rubber buffer to the buckle.

Preferably, the outer side of the air bag is provided with an air column connected with the handle in parallel, and the air column is in a cylindrical shape which is sealed and filled with air.

Preferably, the lower end of the air bag is provided with a holding groove.

Has the advantages that:

1. this kind of neotype repeatedly usable prevents extrudeing the wrapping bag and is provided with gasbag and gas column, can aerify for the gas column through pressing down the gasbag, reaches antidetonation resistance to compression through the gas column, reinforcing structural strength's effect.

2. This kind of neotype repeatedly usable prevents that extrusion wrapping bag is provided with the rubber buffer, lift the rubber buffer and can be with gas escape in the gas column, be of value to the wrapping bag after the gas escape and fold and accomodate.

3. The novel reusable anti-extrusion packaging bag is provided with the holding groove, the holding groove is connected with the air bag, and when the packaging bag is filled with heavy objects, the holding groove and the air bag under the handle can protect fingers and play a role in buffering.

Description of the drawings:

fig. 1 is a schematic view of the novel reusable anti-squeezing packaging bag of the present invention.

Fig. 2 is a schematic front sectional view of the packaging bag of the present invention.

Fig. 3 is an enlarged schematic view of the cross-sectional view of the packaging bag of the present invention.

Fig. 4 is an enlarged schematic view of the packaging bag of the present invention at a position a in fig. 3.

Fig. 5 is a schematic side sectional view of the packaging bag of the present invention.

In FIGS. 1-5: the air bag comprises a packaging bag 1, a packaging bag opening 2, an air bag 3, a holding groove 4, a handle air column 5, a handle 6, a one-way air suction valve 7, a first inflation column 8, an air guide pipe 9, an exhaust valve 10, a one-way exhaust valve 11, an air suction hole 12, an air suction valve 13, a second inflation column 14, a buckle 15, a bayonet 16, a clamping groove 17, a rubber plug 18, a partition plate 19 and a third inflation column 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a novel reusable anti-extrusion packaging bag comprises a novel reusable anti-extrusion packaging bag, wherein a handle 6 is arranged at the upper end of the packaging bag 1, a first inflation column 8, a second inflation column 14 and a third inflation column 20 are arranged between the packaging bag 1 and a pocket, and a bayonet 16 is arranged on the right side of the handle 6 at the upper end of the packaging bag 1.

Wherein, handle 6 upper end surface is equipped with suction hole 12, handle 6 is inside to be equipped with one-way suction valve 7, be provided with inhalation flap 13 in the one-way suction valve 7, be provided with air duct 9 in the handle 6, first post and the second post of aerifing is connected to air duct 9, handle 6 is connected gasbag 3, suction hole 12 is connected to one-way suction valve 7 one end, gasbag 3 is connected to the other end, gasbag 3 is provided with one-way discharge valve 11, be provided with air discharge flap 10 in the one-way discharge valve 11, one-way discharge valve 11 connects gasbag 3 and air duct 9, gasbag 3 lower extreme is equipped with holds groove 4, both sides parallel are equipped with handle gas column 5 around the gasbag 3, handle gas column 5 assists 3 deformation back reconversion of gasbag.

Wherein, 1 inner chamber of wrapping bag is equipped with first aerifys post 8, second and aerifys post 14, third and aerifys post 20, first aerifys post 8 and third and aerifys post 2 are connected to the air duct 9 other end to aerify post 14 through first aerifys the post 8 connection second, 1 bagged being provided with

baffle

19, 19 inside third of being provided with aerifys post 20, and the third is aerifyd post 20 and is connected first aerifyd post 8 through the air duct 9, and gasbag 3 aerifys post 14 through pressing with the air through air duct 9 and fill first aerifyd post 8 and second, and the air passes through first aerifyd post 8 and gets into third and aerify post 14 through the air duct, and the inflation of third aerifyd post 14 is with the baffle jack-up.

Wherein, 1 top in wrapping bag, 6 right sides of handle, be provided with bayonet socket 16, bayonet socket 16 both sides are provided with draw-in groove 17, bayonet socket 16 passes through air duct 9 and is connected with first inflatable column 8, bayonet socket 16 installs rubber buffer 18, bayonet socket 16 both sides are equipped with draw-in groove 17 rubber buffer 18 both sides and are equipped with buckle 15, through pressing with in 15 blocks to draw-in groove 17 of rubber buffer 18 both sides buckle, install rubber buffer 18 to buckle 16, during the use, rubber buffer 18 prevents the air escape in the air post, when accomodating, extract the air escape in the rubber buffer 18 will air post.

The working principle is as follows:

when in use, the air bag at the handle of the packaging bag is pressed, the holding groove is arranged at the lower end of the air bag, the air bag is convenient to grasp, after air enters the air bag from the one-way air suction valve at the handle, the air suction flap in the one-way air suction valve is closed due to air pressure difference, meanwhile, the air in the air bag is discharged into the air guide tube from the one-way exhaust valve, the air discharge flap in the one-way exhaust valve is closed due to air pressure, so that the air enters the first inflatable column and the second inflatable column through the air guide tube, then the air in the first inflatable column enters the third inflatable column through the air guide tube, the air in the third inflatable column is saturated, so that the partition board and the inner wall of the packaging bag form an included angle of 90 degrees, and the partition board can improve the stability of the structure of the packaging bag, simultaneously can separate the article of putting into the wrapping bag, need not use the baffle to separate article, the baffle of buckling when pressing the gasbag and aerifing, make baffle and wrapping bag inner wall form 0 degree contained angle, seal the air duct between third gas column and the first gas column of aerifing, make the air can't get into the third gas column of aerifing, when accomodating, through unloading the wrapping bag sack and being located the rubber buffer release first gas column on handle right side, the air in second gas column and the third gas column of aerifing, during the installation rubber buffer, aim at the bayonet socket with the rubber buffer, the bayonet socket both sides are equipped with the draw-in groove, the rubber buffer both sides are equipped with the buckle, through pressing with rubber buffer both sides buckle to the draw-in groove, install the rubber buffer to the buckle.

Claims

1. The novel reusable anti-extrusion packaging bag comprises a packaging bag body (1) and is characterized in that a handle (6) is arranged at the upper end of the packaging bag body (1), a suction hole (12) and a one-way suction valve (7) are arranged at the upper end of the handle (6), an air duct (9) and a one-way exhaust valve (11) are arranged in the handle (6), the handle (6) is connected with an air bag (3), handle air columns (5) are arranged on the front side and the rear side of the air bag (3) in parallel, the one-way suction valve (7) is connected with the air bag (3) through the suction hole (12) in the handle (6), the air bag (3) is communicated with one end of the air duct (9), the communication position is provided with the one-way exhaust valve (11), an inner cavity of the packaging bag body (1) is provided with a first inflating column (8), a second inflating column (14) and a third inflating column (20), the other end of the air duct (9) is connected with the first inflating column (8), the second inflating column (14) and the third inflating column (20) through the first inflating column (8), a partition plate (19) is arranged in a pocket of the packaging bag body (1), a bayonet (16) is arranged in the bag body (19), and clamping grooves (16) are formed in the two sides of the bag body (6), the bayonet (16) is connected with the first inflatable column (8) through an air duct (9).

2. The new reusable squeeze-proof package as claimed in claim 1, wherein the one-way inhalation valve (7) is provided with an inhalation flap (13), one end of the inhalation flap (13) is connected to the inner wall of the one-way inhalation valve (7), the other end is provided with an opening, the opening faces the inside of the air bag (3), when the air bag (3) is pressed, the external air enters the air bag (3) through the one-way inhalation valve (7), and the air in the air bag (3) squeezes the inhalation flap (13) due to the air pressure difference to close the inhalation flap (13).

3. The novel reusable anti-extrusion packaging bag according to claim 1, wherein an exhaust flap (10) is arranged in the one-way exhaust valve (11), one end of the exhaust flap (10) is connected with the inner wall of the one-way exhaust valve (11), the other end of the exhaust flap is provided with an opening, the opening faces the inside of the air duct (9), when the air bag (3) is pressed, external air enters the air duct (9) through the one-way exhaust valve (11), and the air in the air duct (9) and the exhaust flap (10) are extruded due to air pressure difference to close the exhaust flap (10).

4. A novel reusable anti-extrusion packaging bag according to claim 1, characterized in that said bayonet (16) is installed with a rubber plug (18), both sides of the rubber plug (18) are provided with buckles (15), the rubber plug (18) is installed to the bayonet (16) by pressing the buckles (15) at both sides of the rubber plug (18) to snap into the slots (17).

5. A new reusable squeeze-proof package according to claim 1, characterized in that the lower end of the air bag (3) is provided with a grip groove (4).