CN206719947U - A kind of brown paper bubble bags - Google Patents

A kind of brown paper bubble bags Download PDF

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Publication number
CN206719947U
CN206719947U CN201720322570.1U CN201720322570U CN206719947U CN 206719947 U CN206719947 U CN 206719947U CN 201720322570 U CN201720322570 U CN 201720322570U CN 206719947 U CN206719947 U CN 206719947U
Authority
CN
China
Prior art keywords
bubble
bag body
chamber film
film
brown paper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720322570.1U
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Chinese (zh)
Inventor
祝小明
张日兴
张日流
张金锐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Yi Jie Packing Products Co Ltd
Original Assignee
Shenzhen Yi Jie Packing Products Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Yi Jie Packing Products Co Ltd filed Critical Shenzhen Yi Jie Packing Products Co Ltd
Priority to CN201720322570.1U priority Critical patent/CN206719947U/en
Application granted granted Critical
Publication of CN206719947U publication Critical patent/CN206719947U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of brown paper bubble bags, the advantage is that multiple shockproof cushioning is set, can adapt to the object in the range of certain volume;And object is not easy to rock in bubble bags, can be effectively protected object, there is wider practicality.The utility model provides following technical scheme:A kind of brown paper bubble bags, including bag body, the inner side of the bag body is provided with bubble cushion, the bubble cushion includes interior bubble chamber film and outer bubble chamber film, stretched PTFE film is provided between the interior bubble chamber film and outer bubble chamber film, the interior bubble chamber film, outer bubble chamber film and the closed formation inflatable chamber of stretched PTFE film, the bubble cushion are communicated with the valve of inflatable chamber.Packaged object is loaded after bag body, inflated by valve into inflatable chamber so that outer bubble chamber film props up the object of inside to middle spreading, and close bonding structure is formed between such object and bag body, be not in situation of the object in bag body inside shaking, there is more preferable shockproof effect.

Description

A kind of brown paper bubble bags
Technical field
A kind of bubble bags are the utility model is related to, more specifically it is related to a kind of brown paper bubble bags.
Background technology
Bubble bags are a kind of currently widely used transparent flexible packing materials, widely used.Its principle is included with film Air is allowed to form bubble mainly to apply to prevent product from hitting the thing of the products such as electronic product, plastic products, metallic article Stream transport protection.
Notification number be CN204172453U Chinese patent in, disclose a kind of brown paper bubble bags structure, pass through by Bubble chamber film is arranged within kraft paper bag, strengthens the anti-seismic performance of kraft paper bag.But this brown paper bubble bags are in load volume Less than bubble bags receiving space object when, object do not have in bubble bags abundance fixation, easily at it in transportation In rock.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of brown paper bubble bags, its is excellent Point is that multiple shockproof cushioning is set, and can adapt to the object in the range of certain volume;And object is not easy to shake in bubble bags It is dynamic, object can be effectively protected, there is wider practicality.
To achieve the above object, the utility model provides following technical scheme:A kind of brown paper bubble bags, including bag Body, the inner side of the bag body are provided with bubble cushion, and the bubble cushion includes interior bubble chamber film and outer bubble chamber film, the interior gas Stretched PTFE film is provided between vacuolar membrane and outer bubble chamber film, the interior bubble chamber film, outer bubble chamber film and the closed formation inflatable chamber of stretched PTFE film are described Bubble cushion is communicated with the valve of inflatable chamber.
By using above-mentioned technical proposal, after packaged object is loaded into bag body, filled by valve into inflatable chamber Gas so that outer bubble chamber film props up the object of inside to middle spreading, is formed closely being bonded between such object and bag body Structure, be not in situation of the object in bag body inside shaking.Except the inflatable chamber after inflation can play a part of buffering with Outside, bigger in object, in the case of not being full of air in inflatable chamber, interior bubble chamber film and outer bubble chamber film can also play slow The effect of punching, reach the effect of double-layer bumper.
The utility model is further arranged to:The bag body single-open and extend to be formed provided with a side pocket body in opening Fixed cover, the fixed cover is equipped with flange when three beyond are connected with bag body, the flange be provided with connection flange and The connector of bag body.
By using above-mentioned technical proposal, due to object can be abutted by bubble cushion, therefore packaged When avoid the need for as original will whole bag body fold after be sealed with adhesive tape.The opening in bag body is covered with fixed cover Place, it will be sealed after flange bending by connector, can thus complete to seal, and the whole internal portion of bag can be formed more Big storage area.
The utility model is further arranged to:The connector is PUR.
By using above-mentioned technical proposal, once fixed, subsequently tearing can not bond PUR again, belong to disposable Sealing structure, when internally object is replaced, it can discover in time.
The utility model is further arranged to:The connector is VELCRO hook surface, and the bag body side corresponds to VELCRO The position of hook surface is provided with VELCRO hair side.
By using above-mentioned technical proposal, set VELCRO that the bubble bags may be reused, be more suitable for daily The occasion of stored goods.
The utility model is further arranged to:The bubble of the interior bubble chamber film and outer bubble chamber film is staggered.
By using above-mentioned technical proposal, the bubble of bubble chamber film and outer bubble chamber film interlocks in setting, so in object to one When side extrudes, the bubble on interior bubble chamber film and outer bubble chamber film staggeredly extruding can form bigger compressive plane, and pressure is smaller, so Bubble is with regard to not easily damaged.
The utility model is further arranged to:The bag body includes layers of kraft paper and the waterproof layer that heating is combined with each other, The waterproof layer is made up of PE films.
By using above-mentioned technical proposal, layers of kraft paper and waterproof layer is set to be combined with each other and be fabricated to a bag body, thus So that bag body has the effect that waterproof can also be played outside preferable tension effect.
The utility model is further arranged to:The connected layers of kraft paper, which is provided with, thickeies edge sealing.
By using above-mentioned technical proposal, set and thicken edge sealing to cause bag body more difficult in two layers of layers of kraft paper sealing Position tear.
The utility model is further arranged to:The bag body side is provided with pre- impression.
By using above-mentioned technical proposal, in bubble bags when not in use, bubble bags can be turned up along pre- impression, reduction accounts for Space.
In summary, the beneficial effects of the utility model are:
1st, bubble chamber film, outer bubble chamber film and the closed object for forming inflatable chamber after being inflated with inside of stretched PTFE film support in setting Connect so that object will not disorderly shake in vivo in bag, have more preferable shockproof effect;
2nd, set impression come allow without using when bag body is folded up into stacking along impression.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment one;
Fig. 2 is the schematic cross-sectional view that embodiment one highlights bag body structure;
Fig. 3 is the enlarged diagram at A in Fig. 2;
Fig. 4 is the schematic diagram that embodiment one highlights bubble cushion internal structure;
Fig. 5 is the overall structure diagram of embodiment two.
Description of reference numerals:1st, bag body;2nd, bubble cushion;3rd, fixed cover;4th, accommodating cavity;5th, pre- impression;6th, flange;7、 Fixed strip;8th, valve;9th, interior bubble chamber film;10th, outer bubble chamber film;11st, stretched PTFE film;13rd, inflatable chamber;14th, waterproof layer;15th, brown paper Layer;16th, edge sealing is thickeied;17th, VELCRO hook surface;18th, VELCRO hair side.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one, as shown in figure 1, a kind of brown paper bubble bags, including in cubic bag body 1, be arranged on bag body 1 Internal bubble cushion 2, and fixed cover 3.Hollow accommodating cavity 4 is formed among bubble cushion 2, for placing object.
With reference to figure 1, fixed cover 3 is rectangular, is upwardly extended and is formed by the one side of bag body 1, and fixed cover 3 is not connected with bag body 1 Three sides be all provided with flange 6, flange 6 is provided with fixed strip 7.Fixed cover 3 is turned down to bag body 1, and flange 6 is turned down to bag body Corresponding wall on 1, flange 6 is fixed on bag body 1 by fixed strip 7, realizes the sealing effectiveness of fixed cover 3.This implementation In example, fixed strip 7 uses PUR, and which is provided with from bar is sealed, and when needing to use, tears from sealing bar, you can just Prompt seals bag body 1 with fixed cover 3;Meanwhile once PUR, fixed, subsequently tearing can not bond again, belong to disposable Sealing structure, when internally object is replaced, it can discover in time.
With continued reference to Fig. 1, pre- impression 5 is additionally provided with the less side wall of the area of bag body 1, due to bag body 1 and bubble cushion 2 All it is flexible material, in bubble bags when not in use, bubble bags can be turned up along pre- impression 5, reduce the space of occupancy.Bubble delays It is sealing space to rush the inside of layer 2, valve 8 is additionally provided with thereon, for the inside inflation/deflation of bubble cushion 2.
With reference to shown in figure 2 and 3, the composition structure of bag body 1 is illustrated in detail.The outermost layer of bag body 1 is layers of kraft paper 15, bag Layers of kraft paper 15 between the adjacent surface of body 1, which is provided with, thickeies edge sealing 16, and thickening edge sealing 16 can strengthen at the knuckle of layers of kraft paper 15 Structural strength so that not cracky at knuckle.Waterproof layer 14 is additionally provided between layers of kraft paper 15 and bubble cushion 2, is prevented herein Water layer 14 is PE films, is fixedly connected by heating compound mode with layers of kraft paper 15 and bubble cushion 2.
With reference to Fig. 2 to Fig. 4, the internal structure of bubble cushion 2 is illustrated in detail.Bubble cushion 2 by interior bubble chamber film 9, Bubble chamber film 9 and the stretched PTFE film 11 of the upper end of outer bubble chamber film 10 form in outer bubble chamber film 10, connection.Outer bubble chamber film 10 is solid with waterproof layer 14 Fixed connection, the inflatable chamber 13 of sealing is formed between outer bubble chamber film 10 and interior bubble chamber film 9.Inflatable chamber 13 can be entered by valve 8 Row inflation/deflation operates.There is certain surplus between the relatively outer bubble chamber film 10 of the size of stretched PTFE film 11 and interior bubble chamber film 9 so that inflation Chamber 13 when being filled with gas, to accommodating cavity 4 expand by interior bubble chamber film 9, reduces the volume of accommodating cavity 4;Inflatable chamber 13 is released in gas When, interior bubble chamber film 9 gradually draw close by outside bubble chamber film 10 so that the volume increase of accommodating cavity 4.Further, the interior He of bubble chamber film 9 Bubble between outer bubble chamber film 10 is staggered so that under external force, interior bubble chamber film 9 and outer bubble chamber film 10 collide When, bubble between the two is staggeredly connected in respective gap, increases contact area, shares local pressure, strengthens buffer capacity Power.
Process for using:
Object is placed into accommodating cavity 4, now, inflatable chamber 13 is not yet inflated, and object volume is less than accommodating cavity 4, object It can be rocked back and forth in accommodating cavity 4;
Valve 8 is extracted, and operation is inflated to it, inflatable chamber 13 is filled with gas so that interior bubble chamber film 9 is to accommodating cavity 4 Expansion;
After a certain degree of gas is filled with, the volume of accommodating cavity 4 reduces to a certain extent, interior bubble chamber film 9 abut or Person wraps object so that and object is not easy relative pocket body 1 and shaken, even if colliding, interior bubble chamber film 9, outer bubble chamber film 10 and inflatable chamber 13 multilayer buffering object can also be played abundance protective effect.
Embodiment two, as shown in figure 5, being with the difference of embodiment one, the fixed strip 7 in embodiment one(In Fig. 1 Show)VELCRO hook surface 17 has been replaced with, has been both the VELCRO hair side for being provided with bag body 1 and coordinating with VELCRO hook surface 17 18。
The setting of VELCRO so that the bubble bags may be reused, although no longer having the antitheft work(in embodiment one Can, but it is more suitable for the occasion of daily stored goods.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, it is all in this practicality Within new design concept, any modification, equivalent substitution and improvements made etc., protection of the present utility model should be included in Within the scope of.

Claims (8)

1. a kind of brown paper bubble bags, including bag body (1), the inner side of the bag body (1) is provided with bubble cushion (2), its feature It is:The bubble cushion (2) includes interior bubble chamber film (9) and outer bubble chamber film (10), the interior bubble chamber film (9) and outer bubble chamber film (10) stretched PTFE film (11), the interior bubble chamber film (9), outer bubble chamber film (10) and the closed formation inflatable chamber of stretched PTFE film (11) are provided between (13), the bubble cushion (2) is communicated with the valve (8) of inflatable chamber (13).
2. brown paper bubble bags according to claim 1, it is characterized in that:Bag body (1) single-open and in opening The fixed cover (3) formed provided with a side pocket body (1) extension, the fixed cover (3) are all provided with when being connected three beyond with bag body (1) There is flange (6), the flange (6) is provided with the connector of connection flange (6) and bag body (1).
3. brown paper bubble bags according to claim 2, it is characterized in that:The connector is PUR.
4. brown paper bubble bags according to claim 2, it is characterized in that:The connector is VELCRO hook surface (17), institute State a bag body (1) side and correspond to the position of VELCRO hook surface (17) and be provided with VELCRO hair side (18).
5. brown paper bubble bags according to claim 1, it is characterized in that:The interior bubble chamber film (9) and outer bubble chamber film (10) Bubble be staggered.
6. brown paper bubble bags according to claim 1, it is characterized in that:The bag body (1) is combined with each other including heating Layers of kraft paper (15) and waterproof layer (14), the waterproof layer (14) be made up of PE films.
7. brown paper bubble bags according to claim 6, it is characterized in that:The connected layers of kraft paper (15), which is provided with, to be thickeied Edge sealing (16).
8. brown paper bubble bags according to claim 1, it is characterized in that:Bag body (1) side is provided with pre- impression (5).
CN201720322570.1U 2017-03-29 2017-03-29 A kind of brown paper bubble bags Expired - Fee Related CN206719947U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720322570.1U CN206719947U (en) 2017-03-29 2017-03-29 A kind of brown paper bubble bags

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720322570.1U CN206719947U (en) 2017-03-29 2017-03-29 A kind of brown paper bubble bags

Publications (1)

Publication Number Publication Date
CN206719947U true CN206719947U (en) 2017-12-08

Family

ID=60503822

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720322570.1U Expired - Fee Related CN206719947U (en) 2017-03-29 2017-03-29 A kind of brown paper bubble bags

Country Status (1)

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CN (1) CN206719947U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108354499A (en) * 2018-02-26 2018-08-03 袁颖萱 Just convenient bag is serial for aeration ring
CN109319281A (en) * 2018-09-18 2019-02-12 崔雪柯 A kind of logistics blister package bag
CN112004662A (en) * 2018-01-12 2020-11-27 希悦尔公司 On-demand inflatable mailer and associated method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112004662A (en) * 2018-01-12 2020-11-27 希悦尔公司 On-demand inflatable mailer and associated method
CN108354499A (en) * 2018-02-26 2018-08-03 袁颖萱 Just convenient bag is serial for aeration ring
CN109319281A (en) * 2018-09-18 2019-02-12 崔雪柯 A kind of logistics blister package bag

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171208

Termination date: 20210329