CN214297346U

CN214297346U - Inflatable bag for container

Info

Publication number: CN214297346U
Application number: CN202023006556.1U
Authority: CN
Inventors: 汪亚军
Original assignee: Wuxi Aibeige Cushioning Packaging Co ltd
Current assignee: Wuxi Aibeige Cushioning Packaging Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-28
Anticipated expiration: 2030-12-15

Abstract

The utility model belongs to the technical field of container air bags, in particular to an air bag for a container, which comprises an inner air bag and an outer air bag, wherein the inner air bag is arranged inside the outer air bag, the surface of the inner air bag is provided with an inflation inlet, and the middle part of the inflation inlet is fixedly connected with the outer air bag; the upper end and the lower end of the outer inflatable bag are provided with connecting devices, and the connecting devices are used for connecting a plurality of containers together by using inflatable bags; and an air discharging device is arranged in the inflation inlet and is used for quickly discharging the air in the inflated air bag. This gas bag for container through setting up connecting device, goes up the plastic row that fixed was pasted and detains and fix the plastic round of holes joint that pastes down and realize linking together the several gas bag, has effectively solved when meetting to have longer or great space between goods, thereby the position of single gas bag takes place the skew easily and leads to the problem of bumping between the goods.

Description

Inflatable bag for container

Technical Field

The utility model relates to a container air bag technical field especially relates to an air bag for container.

Background

The container air bag is an innovative and simple transportation protection tool, the one-way check air valve is quick in air inflation or air deflation operation, and is sealed and firm, the mutual collision of goods in the transportation of trucks, containers or railways is effectively prevented, and the container air bag is a novel environment-friendly substitute product of original wood or foamed rubber in the transportation of goods.

The existing container inflatable bag is mainly single, if a longer or larger gap exists between goods, the multiple single inflatable bags are adopted for filling, the position of the inflatable bags can deviate, certain gap is not provided with the inflatable bags, and finally collision between the goods and the goods is caused in the transportation process. In addition, the inflating port of the prior container inflating bag needs to extend into the filling port by a suction pipe inflating nozzle when in deflation, and then the air is slowly released by slowly squeezing the inflating bag by hands, so that the container inflating bag is very inconvenient and troublesome in deflation.

SUMMERY OF THE UTILITY MODEL

Based on current container air bag does not possess connecting device and the very troublesome technical problem of gassing, the utility model provides an air bag for container.

The utility model provides an inflatable bag for a container, which comprises an inner inflatable bag and an outer inflatable bag, wherein the inner inflatable bag is arranged inside the outer inflatable bag, the surface of the inner inflatable bag is provided with an inflation inlet, and the middle part of the inflation inlet is fixedly connected with the outer inflatable bag;

the upper end and the lower end of the outer inflatable bag are provided with connecting devices, and the connecting devices are used for connecting a plurality of containers together by using inflatable bags;

and an air discharging device is arranged in the inflation inlet and is used for quickly discharging the air in the inflated air bag.

Preferably, the connecting device comprises an upper fixing sticker and a lower fixing sticker, the upper fixing sticker is arranged at the upper end of the outer inflatable bag, and a plastic row buckle is arranged on the surface of the upper fixing sticker.

Through the technical scheme, the plastic row buckles on the upper fixing sticker and the plastic row holes on the lower fixing sticker are clamped to connect the plurality of inflatable bags together.

Preferably, the lower fixing paste is arranged at the lower end of the outer inflatable bag, and the surface of the lower fixing paste is provided with plastic holes.

Through the technical scheme, the plastic row holes on the lower fixing sticker and the plastic row buckles on the upper fixing sticker are clamped to connect a plurality of inflatable bags together.

Preferably, one side of the top of the inflation opening is provided with a sealing cover, and the lower surface of the sealing cover is provided with a rubber pad.

Through the technical scheme, the rubber pad on the surface of the sealing cover can play a good sealing effect after being plugged into the inflation inlet.

Preferably, the deflation device comprises a first connecting block, the first connecting block is arranged at the bottom of the inflation port, and one end of the first connecting block is connected with a spring base.

Through above-mentioned technical scheme, first connecting block couples together inflation inlet and spring foundation, provides the strong point for the valve spring by spring foundation.

Preferably, a valve spring is fixedly mounted on the upper surface of the spring base, and a closed valve is fixedly mounted on the upper surface of the valve spring.

Through the technical scheme, the closed valve is jacked up and closed by the elastic force of the valve spring, so that the gas is prevented from escaping.

Preferably, the upper surface of closed valve is provided with the pole of breathing out, the fixed mounting that the surface of pole of breathing out is symmetric distribution has the second connecting block, second connecting block fixedly connected with ring of breathing out.

Through above-mentioned technical scheme, the pole of putting of gassing is connected to the ring of letting out, and the pole fixed mounting of letting out just can open the shut-off valve through the ring of letting out that slides downwards, realizes the emission of the gas in the interior gas bag, loosens to put out the automatic closed valve jack-up closure that will close by valve spring's elasticity behind the ring of letting out, and the ring of letting out naturally also gets back to the normal position after the closed valve jack-up closure.

The utility model provides a beneficial effect does:

1. through setting up connecting device, go up the plastic row that fixed was pasted and detain and fix the plastic round pin joint that pastes down and realize linking together the several air bag, effectively solved when meetting to have longer or great space between goods, thereby the position of single air bag takes place the skew easily and leads to the problem of bumping between the goods.

2. Through setting up air bleeder, connect the bleed pole by the bleed ring, bleed pole fixed mounting just can open the closed valve at the upper surface of closed valve through the slip bleed ring downwards, realizes the gaseous emission in the interior gas bag, has effectively solved the very inconvenient problem of gas bag gassing in the past.

Drawings

FIG. 1 is a schematic view of an air bag for a container according to the present invention;

FIG. 2 is a cross-sectional view of the outer airbag structure of the airbag for container in accordance with the present invention;

FIG. 3 is a cross-sectional view of the structure of the inflation inlet of the inflatable bag for containers according to the present invention;

FIG. 4 is an enlarged view of the inflatable bag for container shown in FIG. 1;

fig. 5 is a bottom view of the structure of the inflation inlet of the inflatable bag for a container according to the present invention.

In the figure: 1. an air bag is inflated; 11. an outer inflatable bag; 12. an inflation inlet; 2. fixing the upper part; 21. a lower fixing paste; 22. plastic row buttons; 3. plastic hole array; 4. a sealing cover; 41. a rubber pad; 5. a first connection block; 51. a spring mount; 6. a valve spring; 61. closing the valve; 7. a gas release rod; 71. a second connecting block; 72. and (5) a gas release ring.

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, an inflatable bag for a container comprises an internal inflatable bag 1 and an external inflatable bag 11, wherein the internal inflatable bag 1 is arranged inside the external inflatable bag 11, an inflation inlet 12 is arranged on the surface of the internal inflatable bag 1, and the middle part of the inflation inlet 12 is fixedly connected with the external inflatable bag 11;

the upper end and the lower end of the outer inflatable bag 11 are provided with connecting devices which connect a plurality of containers together by using inflatable bags;

further, the connecting device comprises an upper fixing sticker 2 and a lower fixing sticker 21, the upper fixing sticker 2 is arranged at the upper end of the outer inflatable bag 11, and a plastic row buckle 22 is arranged on the surface of the upper fixing sticker 2.

The plastic row buckles 22 on the upper fixing sticker 2 are clamped with the plastic row holes 3 on the lower fixing sticker 21 to connect a plurality of inflatable bags together.

Further, the lower fixing paste 21 is arranged at the lower end of the outer inflatable bag 11, and the surface of the lower fixing paste 21 is provided with the plastic hole array 3.

The plastic row holes 3 on the lower fixing paste 21 are clamped with the plastic row buckles 22 on the upper fixing paste 2 to connect a plurality of inflatable bags together.

Through setting up connecting device, go up the plastic row on the fixed 2 of pasting and detain 22 and fix down 3 joints of arranging the hole of plastic on the subsides 21 and realize linking together the several air bags, effectively solved when having longer or great space between meetting goods and the goods, thereby the position of single air bag takes place the skew easily and leads to the problem of bumping between the goods.

The interior of the inflation inlet 12 is provided with an air-bleed device which can rapidly discharge the air in the inflated air bag 1.

Further, the air bleeder comprises a first connecting block 5, the first connecting block 5 is arranged at the bottom of the air charging port 12, and one end of the first connecting block 5 is connected with a spring base 51.

The first connecting piece 5 connects the gas filling opening 12 with the spring base 51, and the spring base 51 provides a support point for the valve spring 6.

Further, a valve spring 6 is fixedly mounted on the upper surface of the spring base 51, and a closing valve 61 is fixedly mounted on the upper surface of the valve spring 6.

The closing valve 61 is lifted up and closed by the elastic force of the valve spring 6, and gas is prevented from escaping.

Further, the upper surface of the closed valve 61 is provided with an air release rod 7, the outer surface of the air release rod 7 is symmetrically and fixedly provided with a second connecting block 71, and the second connecting block 71 is fixedly connected with an air release ring 72.

The air release ring 72 is connected with the air release rod 7, the air release rod 7 is fixedly arranged on the upper surface of the closed valve 61, the closed valve 61 can be opened by sliding the air release ring 72 downwards, the air in the internal air bag 1 is discharged, the closed valve 61 is automatically jacked up and closed by the elastic force of the valve spring 6 after the air release ring 72 is loosened, and the air release ring 72 naturally returns to the original position after the closed valve 61 is jacked up and closed.

Through setting up air bleeder, connect the bleed pole 7 by the bleed ring 72, bleed pole 7 fixed mounting just can open closed valve 61 at the upper surface of closed valve 61 through the bleed ring 72 that slides downwards, realizes the discharge of the gas in the air bag 1 that will inflate, has effectively solved the very inconvenient problem of air bag gassing in the past.

Further, a sealing cover 4 is arranged on one side of the top of the inflation inlet 12, and a rubber pad 41 is arranged on the lower surface of the sealing cover 4.

The rubber pad 41 on the surface of the sealing cover 4 is plugged into the inflation inlet 12 to achieve a good sealing effect.

The working principle is as follows: when more than two inflatable bags are needed, the plastic row buckle 22 on the upper fixing sticker 2 of one inflatable bag is clamped with the plastic row hole 3 on the lower fixing sticker 21 of the other inflatable bag, so that the two inflatable bags can be connected together.

When in deflation, the deflation ring 72 slides downwards, the deflation rod 7 is driven by the deflation ring 72 to descend, the closure valve 61 is driven by the deflation rod 7 to descend, the discharge of the gas in the inner inflatable bag 1 is realized, the closure valve 61 is automatically jacked up and closed by the elastic force of the valve spring 6 after the deflation ring 72 is loosened, and the deflation ring 72 naturally returns to the original position after the closure valve 61 is jacked up and closed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An air bag for a container comprises an inner air bag (1) and an outer air bag (11), and is characterized in that: the inner inflatable bag (1) is arranged inside the outer inflatable bag (11), an inflation inlet (12) is formed in the surface of the inner inflatable bag (1), and the middle of the inflation inlet (12) is fixedly connected with the outer inflatable bag (11);

the upper end and the lower end of the outer inflatable bag (11) are provided with connecting devices, and the connecting devices are used for connecting a plurality of containers together by using inflatable bags;

an air discharging device is arranged in the inflating opening (12), and the air discharging device quickly discharges the air in the inflated air bag (1).

2. An air-bag for a container as claimed in claim 1, wherein: the connecting device comprises an upper fixing sticker (2) and a lower fixing sticker (21), the upper fixing sticker (2) is arranged at the upper end of the outer inflatable bag (11), and a plastic row buckle (22) is arranged on the surface of the upper fixing sticker (2).

3. An air-bag for a container as claimed in claim 2, wherein: the lower fixing paste (21) is arranged at the lower end of the outer inflatable bag (11), and the surface of the lower fixing paste (21) is provided with a plastic hole array (3).

4. An air-bag for a container as claimed in claim 1, wherein: one side of the top of the inflation inlet (12) is provided with a sealing cover (4), and the lower surface of the sealing cover (4) is provided with a rubber pad (41).

5. An air-bag for a container as claimed in claim 1, wherein: the air bleeder comprises a first connecting block (5), wherein the first connecting block (5) is arranged at the bottom of the inflation inlet (12), and one end of the first connecting block (5) is connected with a spring base (51).

6. An air-bag for a container as claimed in claim 5, wherein: the upper surface fixed mounting of spring base (51) has valve spring (6), the upper surface fixed mounting of valve spring (6) has closed valve (61).

7. An air-bag for a container as claimed in claim 6, wherein: the upper surface of close valve (61) is provided with air release rod (7), the fixed mounting that the surface of air release rod (7) is symmetric distribution has second connecting block (71), second connecting block (71) fixedly connected with air release ring (72).