Air bubble film bag

Abstract

The utility model relates to the technical field of packaging, and discloses an air bubble film bag which comprises a bag body, a plurality of large air bubbles are fixed on the periphery of the outer wall of the bag body, a plurality of small air bubbles are arranged among the large air bubbles, the small air bubbles are all fixedly connected with the bag body, the inner wall of the bag body is fixedly connected with a fixing ring, and the fixing ring is fixedly connected with the bag body. A first rubber strip is fixedly connected to the front side of the inner wall of the fixing ring, a second rubber strip is fixedly connected to the rear side of the inner wall of the fixing ring, a protruding strip is fixedly connected to the rear side of the outer wall of the first rubber strip, and a groove is formed in the front side of the outer wall of the second rubber strip. According to the air bubble film bag, sealing is achieved through clamping of the first rubber strip and the second rubber strip through the protruding strips and the grooves, objects are prevented from falling off from the bag when the air bubble film bag is bumped, the bag body is prevented from being excessively expanded or deformed in the side face direction through the pressing strips, the strength and stability of the side face of the bag body are improved through the pressing strips, and the objects can be stably stored in the air bubble film bag.

Description

TECHNICAL FIELD

[0001] The utility model relates to the packaging technical field especially relates to a bubble film bag. BACKGROUND

[0002] With the rapid development of electronic commerce and express industry, the demand of packaging materials increases sharply, especially in the commodity protection aspect, because the bubble film has good buffering effect, can reduce the impact of the object received from the outside, the bubble film bag made of bubble film is widely used because of its good buffering performance.

[0003] Through the retrieval, the patent of China announcement number for CN 206719944U discloses a kind of bubble film and bubble bag, including bubble layer, the bubble layer is formed with multiple rectangular array distribution bubble unit, the bubble unit includes multiple annular array distribution bubble, the bubble is sealed with gas and is triangular prism, the utility model bubble film, by improving the structure of bubble, enhance use intensity, reduce the risk of bubble being torn, to effectively protect the packaged goods, but the bubble bag is open type, without doing sealing treatment at opening, in the transportation process, when bubble bag is subjected to external force and causes violent shaking, object in bubble bag can fall off from bubble bag, reduce practicality. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of bubble film bag, to improve the prior art in opening place without doing sealing treatment, in the transportation process, when bubble bag is subjected to external force and causes violent shaking, object in bubble bag can fall off from bubble bag.

[0005] In order to realize the above-mentioned purpose, the utility model has adopted the following technical scheme: a kind of bubble film bag, including bag body, the outer wall of the bag body is fixed with multiple big bubbles around, multiple small bubbles are provided between multiple big bubbles, multiple small bubbles are fixedly connected with the bag body, the inner wall of the bag body is fixedly connected with fixed ring, the inner wall front side of the fixed ring is fixedly connected with adhesive tape one, the inner wall rear side of the fixed ring is fixedly connected with adhesive tape two, the outer wall rear side of the adhesive tape one is fixedly connected with convex strip, the outer wall front side of the adhesive tape two is provided with recess, the convex strip is engaged with the recess, the outer wall left and right sides of the bag body are provided with pressing strip, the bottom of the bag body is provided with support mechanism.

[0006] Through the technical scheme, when the bubble film bag is subjected to external impact force, the large bubble will first bear greater pressure, and after the impact force is buffered by the large bubble, the small bubble will buffer the residual impact force more finely, thereby providing comprehensive protection for the articles in the bag. The sealing of the first and second adhesive strips is achieved by the engagement of the protrusions and the grooves, thereby preventing the articles from falling out of the bag when the bubble film bag is subjected to jolting. The pressing strip prevents the bag body from being excessively expanded or deformed in the lateral direction, and the pressing strip increases the strength and stability of the lateral side of the bag body.

[0007] Further description of the above technical scheme is as follows:

[0008] The supporting mechanism comprises a clasp ring, the clasp ring is attached to the bottom of the outer wall of the bag body, the front side of the outer wall of the bag body is provided with a front clasp seat, the rear side of the outer wall of the bag body is provided with a rear clasp seat, the outer wall of the clasp ring is fixedly connected with a plurality of insertion rods one around, the side adjacent to the front clasp seat and the rear clasp seat is provided with a plurality of reserved grooves one, the plurality of insertion rods one are engaged with the corresponding plurality of reserved grooves one, the left and right sides of the outer wall of the rear clasp seat are fixedly connected with insertion rods two, the left and right sides of the outer wall of the front clasp seat are provided with reserved grooves two, and the two insertion rods two are engaged with the corresponding reserved grooves two.

[0009] Through the technical scheme, the insertion rods one around the clasp ring are engaged with the reserved grooves one on the front clasp seat and the rear clasp seat, so that the clasp ring is connected with the front clasp seat and the rear clasp seat, and the bubble film bag is erected on the placement surface. The insertion rods two are engaged with the reserved grooves two on the left and right sides of the front clasp seat, thereby further enhancing the connection stability between the front clasp seat, the rear clasp seat and the clasp ring.

[0010] Further description of the above technical scheme is as follows:

[0011] The inner wall of the bag body is provided with a waterproof film, and the outer wall of the waterproof film is fixedly connected with the inner wall of the bag body.

[0012] Through the technical scheme, the waterproof film is fixedly connected with the inner wall of the bag body, thereby forming an effective water barrier, and thus providing reliable waterproof protection for the articles in the bag.

[0013] Further description of the above technical scheme is as follows:

[0014] The top of the outer wall of the bag body is provided with reserved openings on the front and rear sides, and the inner walls of the two reserved openings are fixedly connected with handles.

[0015] Through the technical scheme, the reserved openings provide positions for the installation of the handles, and the handles provide a more comfortable gripping point for the user, thereby reducing the pressure and discomfort of the hands.

[0016] Further description of the above technical scheme is as follows:

[0017] The top of the left pressing strip is provided with a reserved hole, and the inner wall of the reserved hole is rotationally connected with an information board.

[0018] Through the technical scheme, the information board is rotationally connected with the inner wall of the reserved hole and can be flexibly adjusted in angle.

[0019] Further to the technical scheme, the bag body is provided with a plurality of anti-skid strips.

[0020] The outer wall of the bag body is provided with a plurality of anti-skid strips.

[0021] Through the technical scheme, the anti-skid strips increase the friction between the hands and the bag body.

[0022] Further to the technical scheme, the bag body is provided with a plurality of anti-skid strips.

[0023] The length of the first adhesive strip is consistent with that of the convex strip, and the length of the second adhesive strip is consistent with that of the groove.

[0024] Through the technical scheme, when the convex strip on the first adhesive strip is engaged with the groove on the second adhesive strip, the consistent lengths ensure uniform and tight adhesion in the entire sealing length range.

[0025] Further to the technical scheme, the bag body is provided with a plurality of anti-skid strips.

[0026] The bottom of the front and rear clamping seats is fixedly connected with rubber pads, and the bottom of the two rubber pads is provided with a plurality of anti-skid grooves.

[0027] Through the technical scheme, when the bubble film bag is placed on various surfaces, the rubber pads absorb part of the pressure from the objects in the bag and external impact force, reducing the direct pressure on the bottom of the bag body, and the anti-skid grooves firmly grasp the placement surface, ensuring that the bag cannot be easily moved.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the utility model, the large bubbles on the outside of the bag body first play a buffering role when the bubble film belt is impacted by external force, and the small bubbles further buffer the remaining impact force, thereby ensuring that the objects in the bubble film bag are not damaged.

[0030] 2、The utility model discloses, through the snap ring is adhered on the outer wall bottom of bag body and the front clamping seat and the rear clamping seat on the card slot one and is engaged, realizes the preliminary fixation to bubble film bag, make bubble film bag erects on the placing surface, the plug rod two of rear clamping seat outer wall left and right sides and the reserved groove two of front clamping seat outer wall left and right sides are engaged, further strengthen the connection stability between front clamping seat, rear clamping seat and snap ring, tightly clamps tightly bag body, guarantee that bubble film bag can be stably erected on the preventing surface, improved the practicality of device. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 A three-dimensional view of the bubble film bag is provided for the utility model;

[0032] Figure 2 A partial structure schematic view of the bubble film bag is provided for the utility model;

[0033] Figure 3 A partial structure split view of the bubble film bag is provided for the utility model;

[0034] Figure 4 A support mechanism schematic view of the bubble film bag is provided for the utility model;

[0035] Figure 5 A partial structure sectional view of the bubble film bag is provided for the utility model;

[0036] Figure 6 A partial structure display view of the bubble film bag is provided for the utility model.

[0037] Legend:

[0038] 1, bag body;2, support mechanism;201, snap ring;202, front clamping seat;203, rear clamping seat;204, plug rod one;205, reserved groove one;206, plug rod two;207, reserved groove two;3, big bubble;4, small bubble;5, fixed ring;6, rubber strip one;7, rubber strip two;8, pressing strip;9, waterproof film;10, reserved mouth;11, handle;12, reserved hole;13, information board;14, rubber pad;15, anti-skid groove;16, anti-skid strip;17, convex strip;18, recess. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0040] REFERENCE Figure 1、 Figure 2 And Figure 3 The utility model provides an embodiment: a bubble film bag, including bag body 1, bag body 1 is the main carrier of object, the outer wall of bag body 1 is fixed with a plurality of big bubbles 3 all around, when bubble film bag is impacted by outside, big bubble 3 can bear greater impact force, play the role of preliminary buffering, a plurality of small bubbles 4 are arranged between a plurality of big bubbles 3, and a plurality of small bubbles 4 are all fixedly connected with bag body 1, when the impact force is transmitted to small bubble 4 after the preliminary buffering of big bubble 3, small bubble 4 carries out more delicate buffering to residual impact force, the inner wall of bag body 1 is fixedly connected with fixed ring 5, and fixed ring 5 provides installation for other components, the inner wall front side of fixed ring 5 is fixedly connected with adhesive tape one 6, and the inner wall rear side of fixed ring 5 is fixedly connected with adhesive tape two 7, and adhesive tape one 6 and adhesive tape two 7 all have elasticity, can adapt to different bending angles, the outer wall rear side of adhesive tape one 6 is fixedly connected with convex strip 17, the outer wall front side of adhesive tape two 7 is provided with recess 18, and convex strip 17 and recess 18 are engaged, and the close cooperation of convex strip 17 and recess 18 can close bag mouth, ensure that the article in the bag is in relatively stable environment, and the left and right sides of the outer wall of bag body 1 are all provided with pressing strip 8, and the bottom of bag body 1 is provided with support mechanism 2;Adhesive tape one 6 and convex strip 17 are consistent in length, and adhesive tape two 7 and recess 18 are consistent in length, so that close engagement can be realized on the whole sealing length, and the reliability of sealing is improved;The inner wall of bag body 1 is provided with waterproof membrane 9, the outer wall of waterproof membrane 9 is fixedly connected with the inner wall of bag body 1, waterproof membrane 9 prevents moisture from entering the bag, and protects the article in the bag from dampness;

[0041] Specifically, the big bubble 3 and the small bubble 4 around the outer wall of the bag body 1 jointly constitute a buffering structure, when the bubble film bag is impacted by external force, the big bubble 3 will first bear a greater impact force and play a role of preliminary buffering, since the big bubble 3 has a large volume, it can disperse and absorb a greater impact force to a certain extent, when the impact force is transmitted to the small bubble 4 after the preliminary buffering of the big bubble 3, the small bubble 4 carries out more delicate buffering to the residual impact force, thereby providing comprehensive protection for the article in the bag, the pressing strip 8 increases the strength of the side of the bubble film bag, preventing the side of the bubble film bag from being damaged, when it is necessary to seal the bag mouth, after the article is placed in the bag, the adhesive tape one 6 on the inner wall front side of the fixed ring 5 and the adhesive tape two 7 on the inner wall rear side are close to each other, the convex strip 17 on the outer wall rear side of the adhesive tape one 6 is engaged with the recess 18 on the outer wall front side of the adhesive tape two 7, sealing is realized through this engagement structure, the adhesive tape one 6 and the convex strip 17 are consistent in length, and the adhesive tape two 7 and the recess 18 are consistent in length, so that close engagement can be realized on the whole sealing length, and the reliability of sealing is improved, thereby preventing the article in the bag from being jolted and falling, the waterproof membrane 9 prevents moisture from entering the bag, and protects the article in the bag from dampness.

[0042] Referring to Figure 4 、 Figure 5 AndFigure 6 The supporting mechanism 2 comprises a clasp ring 201 which is attached to the bottom of the outer wall of the bag body 1. The clasp ring 201 is attached to the bottom of the outer wall of the bag body 1, and plays a preliminary fixing and positioning role. The front side of the outer wall of the bag body 1 is provided with a front clamping seat 202, and the rear side of the outer wall of the bag body 1 is provided with a rear clamping seat 203. A plurality of insertion rods one 204 are fixedly connected to the outer wall of the clasp ring 201. A plurality of reserved grooves one 205 are formed on the side adjacent to the rear clamping seat 203 of the front clamping seat 202. The plurality of insertion rods one 204 are clamped with the corresponding plurality of reserved grooves one 205. In this way, the clasp ring 201 is connected with the front clamping seat 202 and the rear clamping seat 203, so that the bottom of the bag body 1 is clamped between the clasp ring 201, the front clamping seat 202 and the rear clamping seat 203, ensuring stability. The outer wall of the rear clamping seat 203 is fixedly connected with insertion rods two 206 on the left and right sides. The outer wall of the front clamping seat 202 is provided with reserved grooves two 207 on the left and right sides. The two insertion rods two 206 are clamped with the corresponding reserved grooves two 207, further enhancing the connection stability between the front clamping seat 202 and the rear clamping seat 203. The bottom of the front clamping seat 202 and the rear clamping seat 203 is fixedly connected with rubber pads 14. The rubber pads 14 have certain elasticity and buffering performance, which can provide additional support and shock absorption effect for the bag body 1 and the internal articles. The bottom of the two rubber pads 14 is provided with a plurality of anti-skid grooves 15. The anti-skid grooves 15 increase the friction between the placement surface, making the bubble film bag more stable when placed and not easy to slide.

[0043] Specifically, the clasp ring 201 is attached to the bottom of the outer wall of the bag body 1, playing a preliminary fixing and positioning role. The plurality of insertion rods one 204 around the outer wall of the clasp ring 201 are clamped with the plurality of reserved grooves one 205 on the front clamping seat 202 and the rear clamping seat 203. In this way, the clasp ring 201 is connected with the front clamping seat 202 and the rear clamping seat 203, so that the bubble film bag is erected on the placement surface. At the same time, the insertion rods two 206 on the left and right sides of the outer wall of the rear clamping seat 203 are clamped with the reserved grooves two 207 on the left and right sides of the outer wall of the front clamping seat 202, further enhancing the connection stability between the front clamping seat 202, the rear clamping seat 203 and the clasp ring 201, ensuring that the supporting mechanism 2 clamps the bag body 1, firmly installs at the bottom of the bag body 1, can bear a certain weight and external force, prevents the supporting mechanism 2 from separating from the bag body 1 during use, and the rubber pads 14 at the bottom of the front clamping seat 202 and the rear clamping seat 203 directly contact the placement surface, which can provide additional support and shock absorption effect for the bag body 1 and the internal articles, while dispersing the weight of the articles, reducing the pressure on the bottom of the bag body 1, preventing the bag body 1 from deforming, and the anti-skid grooves 15 increase the friction between the placement surface, making the bubble film bag more stable when placed and not easy to slide.

[0044] Referring to Figure 1 , Figure 2 and Figure 3The outer wall top of the bag body 1 is provided with a reserved opening 10 on the front and rear sides, the inner walls of the two reserved openings 10 are fixedly connected with handles 11, the design of the handles 11 makes the carrying process more comfortable, and the pressure on the hands is reduced; the top of the left side pressing strip 8 is provided with a reserved hole 12, the inner wall of the reserved hole 12 is rotatably connected with an information board 13, and the information board 13 is used for recording and displaying information related to the contents in the bag; a plurality of anti-skid strips 16 are fixedly connected to the outer wall top of the bag body 1, and the plurality of anti-skid strips 16 are equidistantly arranged around the outer wall top of the bag body 1, the anti-skid strips 16 increase the friction between the hands and the bag body 1, and the tightly closed bag opening can be quickly opened by rubbing the anti-skid strips 16.

[0045] Specifically, the handle 11 fixedly connected to the inner wall of the reserved opening 10 provides convenience for the user to carry the bubble film bag, when the bubble film bag containing articles needs to be moved, the user holds the handle 11 to lift the bag, and the design of the handle 11 makes the carrying process more comfortable; the information board 13 rotatably connected to the inner wall of the reserved hole 12 is used for recording and displaying information related to the contents in the bag, the information board 13 can quickly provide key information, improve work efficiency and accuracy; the anti-skid strips 16 increase the friction between the hands and the bag body 1, and the tightly closed bag opening can be made larger by rubbing the anti-skid strips 16, which is convenient for opening the bag opening.

[0046] Working principle: Before using the device, first rub the anti-skid strips 16 to open the bag opening, put the articles into the bubble film bag, squeeze the bag opening, make the adhesive strip one 6 and the adhesive strip two 7 close, then squeeze the adhesive strip one 6 and the adhesive strip two 7, make the convex strip 17 and the groove 18 engage, realize the sealing of the bubble film bag, the large bubble 3 on the outside of the bag body 1 first plays a buffering role when the bubble film belt is impacted by external force, and the small bubble 4 further buffers the remaining impact force, so as to ensure that the objects in the bubble film bag are not damaged, the pressing strip 8 increases the firmness of the two sides of the bubble film bag, prevents the side of the bubble film belt from being broken, and the waterproof film 9 prevents water from entering the bag, protects the articles in the bag from being damp; and by attaching the clasp 201 to the outer wall bottom of the bag body 1, inserting the first inserting rod 204 into the first clamping groove of the front clamping seat 202 and the rear clamping seat 203, the bubble film bag is preliminarily fixed, and the bubble film bag can be erected on the placement surface, at the same time, the second inserting rod 206 on the left and right sides of the outer wall of the rear clamping seat 203 is clamped with the second reserved groove 207 on the left and right sides of the outer wall of the front clamping seat 202, further enhancing the connection stability between the front clamping seat 202, the rear clamping seat 203 and the clasp 201, tightly clamping the bag body 1, the rubber pad 14 disperses the weight of the articles, reduces the pressure on the bottom of the bag body 1, and prevents the bag body 1 from being deformed.

[0047] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A bubble film bag comprising a bag body (1), characterised in that: The outer wall of the bag body (1) is fixed with a plurality of large bubbles (3) around the garbage, a plurality of small bubbles (4) are arranged between the plurality of large bubbles (3), a plurality of small bubbles (4) are fixedly connected with the bag body (1), the inner wall of the bag body (1) is fixedly connected with a fixing ring (5), the inner wall of the front side of the fixing ring (5) is fixedly connected with a rubber strip (6), the inner wall of the rear side of the fixing ring (5) is fixedly connected with a rubber strip (7), the outer wall of the rear side of the rubber strip (6) is fixedly connected with a convex strip (17), the outer wall of the front side of the rubber strip (7) is provided with a groove (18), the convex strip (17) and the groove (18) are engaged, the left and right sides of the outer wall of the bag body (1) are provided with a pressing strip (8), and the bottom of the bag body (1) is provided with a supporting mechanism (2).

2. A bubble film bag according to claim 1, wherein: The supporting mechanism (2) comprises a clamping ring (201), the clamping ring (201) is attached to the outer wall of the bag body (1), the front side of the outer wall of the bag body (1) is provided with a front clamping seat (202), the rear side of the outer wall of the bag body (1) is provided with a rear clamping seat (203), the outer wall of the clamping ring (201) is fixedly connected with a plurality of inserting rods (204) around, the side adjacent to the front clamping seat (202) and the rear clamping seat (203) is provided with a plurality of reserved grooves (205), the plurality of inserting rods (204) are engaged with the corresponding plurality of reserved grooves (205), the left and right sides of the outer wall of the rear clamping seat (203) are fixedly connected with inserting rods (206), the left and right sides of the outer wall of the front clamping seat (202) are provided with reserved grooves (207), and the two inserting rods (206) are engaged with the corresponding reserved grooves (207).

3. A bubble film bag according to claim 1, wherein: The inner wall of the bag body (1) is provided with a waterproof film (9), and the outer wall of the waterproof film (9) is fixedly connected with the inner wall of the bag body (1).

4. A bubble film bag according to claim 1, wherein: The top of the outer wall of the bag body (1) is provided with a reserved opening (10) on the front and rear sides, and the inner wall of the two reserved openings (10) is fixedly connected with a handle (11).

5. A bubble film bag according to claim 1, wherein: The top of the left pressing strip (8) is provided with a reserved hole (12), and the inner wall of the reserved hole (12) is rotatably connected with an information board (13).

6. A bubble film bag according to claim 1, wherein: The outer wall of the bag body (1) is fixedly connected with a plurality of anti-skid strips (16) around the top, and the plurality of anti-skid strips (16) are equidistantly arranged around the top of the outer wall of the bag body (1).

7. A bubble film bag according to claim 1, wherein: The length of the rubber strip (6) is consistent with the length of the convex strip (17), and the length of the rubber strip (7) is consistent with the length of the groove (18).

8. A bubble film bag according to claim 2, wherein: The bottom of the front clamping seat (202) and the rear clamping seat (203) is fixedly connected with a rubber pad (14), and the bottom of the two rubber pads (14) is provided with a plurality of anti-skid grooves (15).

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