Fully-coated inflatable buffer bag

Abstract

The utility model relates to the technical field of packaging, in particular to a fully-coated inflatable buffer bag which comprises an inflatable bag and a connecting device. The inflatable bag is square, and an inflation inlet is formed in the surface of the inflatable bag; the connecting devices are arranged on the two sides of the inflatable bags, and a plurality of inflatable bags can be connected together through the connecting devices; the connecting device comprises a connecting hook and an annular ring, the connecting hook is arranged on one side of the inflatable bag, the annular ring is arranged on the other side of the inflatable bag, and the inflatable bags are detachably connected by hooking the connecting hook on the annular ring. And the stable connection between the inflatable bags is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing technical field mainly relates to a full package inflatable cushion bag. BACKGROUND

[0002] The concept of inflatable cushion bag originated from the pursuit of lightweight and high-efficiency cushioning performance of packaging materials. The early inflatable cushion bag was relatively simple, mainly made by filling air into a plastic bag, and used for packaging products with low cushioning requirements. With the continuous development of material science and packaging technology, the material and structure of inflatable cushion bag have been gradually optimized. The application of new high polymer materials makes the inflatable bag have better strength, toughness and sealing performance, and can withstand greater pressure and impact force. At the same time, the improvement of production process also improves the production efficiency and quality stability of inflatable bag, but the existing inflatable bag is limited by the size of the product when used, and cannot be flexibly applied.

[0003] The utility model discloses a container inflatable bag in patent no. CN202023006556.1, including inner inflatable bag, outer inflatable bag, the inner inflatable bag sets up in the inside of outer inflatable bag, the surface of inner inflatable bag is provided with inflation port, the middle part of inflation port is fixedly connected with outer inflatable bag;The upper and lower ends of the outer inflatable bag are provided with connecting devices, and the connecting devices connect a plurality of container inflatable bags together. The container inflatable bag connects several inflatable bags together through the setting of the connecting device, effectively solves the problem that the position of a single inflatable bag is easy to deviate and cause collision between goods when encountering a long or large gap between goods.

[0004] However, the applicant found that the above still has some shortcomings: 1. The connecting device on the inflatable bag is not stable, and after the inflatable bag is inflated, the pressure and the vibration impact in the transportation process can cause deformation, collapse and fracture, and the buckle and the hole are easy to wear after being buckled and opened for many times, so that the buckle is loose and cannot be tightly matched, resulting in unstable connection. 2. The connection operation is complicated, resulting in high installation time cost.

[0005] Therefore, there is an urgent need for a stable and durable inflatable cushion bag that is simple and fast, and improves the durability and stability of the inflatable cushion bag. UTILITY MODEL CONTENTS

[0006] In view of the above problems, a full package inflatable cushion bag with good overall stability and multiple fixation is developed, which effectively improves the stable connection between the inflatable cushion bags through the designed connecting device, ensures that the cushion bag always remains in the correct position in the case of bumping, collision and other situations, and plays its buffering protection effect.

[0007] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A kind of full-coated inflatable cushioning bag, comprising:

[0009] Inflatable bag and connecting device;

[0010] The inflatable bag is squarely arranged, and the surface of the inflatable bag is provided with an inflation valve;

[0011] The connecting device is arranged on both sides of the inflatable bag, and a plurality of inflatable bags can be connected together by the connecting device;

[0012] The connecting device includes a connecting hook and a ring-shaped ring, the connecting hook is arranged on one side of the inflatable bag, and the ring-shaped ring is arranged on the other side of the inflatable bag, and a plurality of the inflatable bags are detachably connected by being hooked on the ring-shaped ring through the connecting hook.

[0013] The connecting hook and the ring-shaped ring are uniformly distributed and are provided with three groups, and the size of the connecting hook matches the size of the ring-shaped ring.

[0014] The inflation valve is further provided with a charging and discharging valve device inside, and the charging and discharging valve device includes a valve port, an air block, a screw, a spring, a closing block and a spring top cover;

[0015] The air block is sleeved on the closing block, which is upwardly and centrally protrudingly arranged, the closing block is fixedly connected with the spring top cover at the top through the screw, the spring top cover is connected with the spring at the bottom, and the closing block blocks the inflation valve and extrudes the spring top cover to open the inflation valve.

[0016] The inflation valve is further provided with a cover, and the lower surface of the cover is provided with a rubber pad, and the rubber pad seals the inflation valve.

[0017] The middle part of the inflatable bag is further fixedly connected with an extension belt and a fixing belt;

[0018] The extension belt is arranged at one end of the inflatable bag, and the fixing belt is arranged at the other end of the inflatable bag.

[0019] The extension belt is further provided with a grommet, the extension belt is arranged in the grommet, and the extension belt is connected with the grommet through its own friction.

[0020] One end of the grommet is further fixedly connected with a buckle eye, and the buckle eye is provided with a groove.

[0021] The fixing belt is fixedly connected with a buckle head, the buckle head is matched with the groove, the buckle head is arranged in a mountain shape, and the buckle head is elastically inserted into the buckle eye for clamping.

[0022] The inflatable bag further comprises a transfer connecting belt, the transfer connecting belt comprising a transfer belt, a transfer eyelet and a transfer buckle head;

[0023] One end of the transfer belt is fixedly connected with the transfer eyelet, and the other end of the transfer belt is fixedly connected with the transfer buckle head;

[0024] The transfer eyelet is in clamping connection with the buckle head, and the transfer buckle head is in clamping connection with the eyelet.

[0025] The inflatable buffer bag has the advantages that:

[0026] (1) The inflatable buffer bag is very convenient to install, and the connection strength is enhanced and the time cost is effectively reduced.

[0027] (2) The inflatable buffer bag is adjusted and connected between inflatable buffer bags, the stability of the connection is effectively increased, the goods are prevented from shaking and moving during transportation, the goods are stably and reliably protected, the inflatable buffer bag is always kept in the correct position, and the buffering protection is achieved.

[0028] (3) The transfer connecting belt is designed, the inflatable buffer bag is more flexible to use, the size of the goods is flexibly adjusted, and the goods of any size can be adjusted according to the appropriate size to achieve the best packaging effect.

[0029] In conclusion, the inflatable buffer bag is more stable and effectively protects the product. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is a whole combined three-dimensional structure schematic view of the utility model;

[0031] Figure 2 It is a back three-dimensional structure schematic view of the inflatable bag of the utility model;

[0032] Figure 3 It is a front three-dimensional structure schematic view of the inflatable bag of the utility model;

[0033] Figure 4 It is a structure schematic view of the utility model;

[0034] Figure 5 It is a structure schematic view of the utility model;

[0035] Figure 6 Assembling connection structure of the utility model Figure 1 ;

[0036] Figure 7 Assembling connection structure of the utility model Figure 2 ;

[0037] Figure 8 Inflatable valve cross section structure of the utility model is schematic drawing;

[0038] Figure 9 Inflatable valve internal structure of the utility model is schematic drawing;

[0039] Figure 10 Ventilation block structure of the utility model is schematic drawing.

[0040] In the drawing: 1. inflatable bag, 12. inflatable valve, 120. inflation and deflation device, 121. valve port, 122. ventilation block, 123. screw, 124. spring, 125. closing block, 126. spring top cover, 13. cover, 131. rubber pad, 15. extension belt, 151. cross buckle, 152. buckle eye, 153. groove, 16. fixing belt, 161. buckle head, 2. connecting device, 21. connecting hook, 22. annular ring, 3. transfer connecting belt, 31. transfer belt, 32. transfer buckle eye, 33. transfer buckle head. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the utility model will be described clearly and completely 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 protection scope of the utility model.

[0042] In the description of the utility model, it is understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0043] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and should not be construed as implying or suggesting relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second", etc. can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0044] Embodiment 1:

[0045] As shown in Figures 1 to 10 A fully covered inflatable cushioning bag, comprising:

[0046] Inflatable bag 1 and connecting device 2;

[0047] The inflatable bag 1 is arranged in a square shape, and the surface of the inflatable bag 1 is provided with an inflation valve 12;

[0048] The connecting device 2 is arranged on both sides of the inflatable bag 1, and a plurality of inflatable bags 1 can be connected together through the connecting device 2;

[0049] The connecting device 2 includes a connecting hook 21 and a ring-shaped ring 22, the connecting hook 21 is arranged on one side of the inflatable bag 1, the ring-shaped ring 22 is arranged on the other side of the inflatable bag 1, and a plurality of the inflatable bag 1 is connected between the connecting hook 21 and the ring-shaped ring 22 to realize detachable connection.

[0050] The connecting hook 21 and the ring-shaped ring 22 are evenly distributed and are provided with three groups, and the size of the connecting hook 21 matches the size of the ring-shaped ring 22.

[0051] It should be noted that the connecting hook 21 and the ring-shaped ring 22 are connected and matched, the connecting hook 21 is in the shape of a hook, the ring-shaped ring is in the shape of a ring, and when connected, the hook part of the connecting hook 21 is directly hooked in the ring-shaped ring 22, and the end of the connecting hook 21 is clamped with the inner wall of the ring-shaped ring 22 to realize connection. This connection method is easy to operate and convenient for connection and disconnection.

[0052] The inflation valve 12 is further provided with a charging and discharging valve device 120 inside, the charging and discharging valve device 120 includes a valve port 121, an air passage block 122, a screw 123, a spring 124, a closing block 125 and a spring top cover 126;

[0053] The ventilation block 122 is sleeved on the closing block 125, the center of the closing block 125 is upwardly and protrudingly extended, the top of the closing block 125 is fixedly connected with the spring top cover 126 through the screw 123, the bottom of the spring top cover 126 is connected with the spring 124, the closing block 125 blocks the inflation valve 12, the spring top cover 126 is pressed, and the inflation valve 12 is opened.

[0054] It should be noted that, in the normal state, the closing block 125 blocks the inflation valve 12, due to the elastic effect of the spring 124, the spring 124 exerts an upward force on the spring top cover 126, and then the closing block 125 is tightly attached to the opening of the inflation valve 12, so as to realize the sealing of the inflation valve 12, when it is necessary to open the inflation valve 12 for inflation operation, the spring top cover 126 is pressed by the operator, the spring 124 is compressed, the spring top cover 126 drives the closing block 125 to move downward, so as to open the inflation valve 12, at this time, the gas can enter the equipment or container which needs to be inflated through the ventilation block 122.

[0055] The top of the inflation valve 12 is further provided with the cover 13, the lower surface of the cover 13 is provided with the rubber pad 131, and the rubber pad 131 seals the inflation valve 12.

[0056] It should be noted that the rubber pad 131 is made of high-quality sealing rubber material, the rubber pad 131 can be tightly attached to the top edge of the inflation valve 12, so as to realize the double sealing of the inflation valve 12, when the inflation operation is not performed, the cover 13 is covered on the inflation valve 12, so as to prevent the moisture or dust impurities from entering the inflation valve 12, and ensure the normal work and service life of the inflation valve 12.

[0057] The middle part of the inflation bag 1 is further fixedly connected with the extension belt 15 and the fixing belt 16.

[0058] The extension belt 15 is arranged on one side end of the inflation bag 1, and the fixing belt 16 is arranged on the other side end of the inflation bag 1.

[0059] The extension belt 15 is further provided with the grommet 151, the extension belt 15 is arranged in the grommet 151, and the extension belt 15 is connected with the grommet 151 through the friction of the extension belt 15 itself.

[0060] It should be noted that the grommet 151 is arranged on the extension belt 15, the extension belt 15 is adjusted by passing through the grommet 151, the length of the whole body is flexibly changed according to actual needs, different wearing requirements are adapted to, the length is conveniently adjusted to the appropriate length through the adjustment of the grommet 151, and the stability of the connection of the articles is ensured.

[0061] One end of the buckle 151 is fixedly connected with a buckle eye 152, and a groove 153 is arranged in the buckle eye 152.

[0062] The fixing band 16 is fixedly connected with a buckle head 161, the buckle head 161 is arranged in matching with the groove 153, the buckle head 161 is arranged in a mountain shape, and the buckle head 161 is elastically inserted into the buckle eye 152 to be clamped.

[0063] It should be noted that the buckle eye 152 and the buckle head 161 are closely matched, so that the inflatable bags 1 are firmly connected together, and the inflatable bags 1 are prevented from being accidentally loosened or falling off during use.

[0064] The inflatable bag 1 further comprises a transfer connecting band 3, the transfer connecting band 3 comprises a transfer band 31, a transfer buckle eye 32 and a transfer buckle head 33.

[0065] One end of the transfer band 31 is fixedly connected with the transfer buckle eye 32, and the other end of the transfer band 31 is fixedly connected with the transfer buckle head 33.

[0066] The transfer buckle eye 32 is clamped with the buckle head 161, and the transfer buckle head 33 is clamped with the buckle eye 152.

[0067] It should be noted that the transfer connecting band 3 can be used to stack and connect according to the size of the articles, so that the applicability of the inflatable bag 1 is expanded, and the use of the inflatable bag 1 is not limited by the size of the articles.

[0068] The above only describes the preferred embodiments of the present application, and does not limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A full encapsulated air cushioning bag, characterized by, Include: Inflatable bag (1) and connecting device (2); The inflatable bag (1) is arranged in a square shape, and the surface of the inflatable bag (1) is provided with an inflation valve (12); The connecting device (2) is arranged on both sides of the inflatable bag (1), and a plurality of inflatable bags (1) can be connected together through the connecting device (2); The connecting device (2) includes a connecting hook (21) and a ring-shaped ring (22), the connecting hook (21) is arranged on one side of the inflatable bag (1), the ring-shaped ring (22) is arranged on the other side of the inflatable bag (1), and a plurality of the inflatable bag (1) is hooked on the ring-shaped ring (22) through the connecting hook (21) to realize detachable connection arrangement.

2. The full-coated inflatable cushioning bag according to claim 1, wherein: The connecting hook (21) and the ring-shaped ring (22) are uniformly distributed and are provided with three groups, and the size of the connecting hook (21) is matched with the size of the ring-shaped ring (22).

3. The full-coated inflatable cushioning bag according to claim 1, wherein: The inflation valve (12) is further provided with a charging and discharging valve device (120) inside, the charging and discharging valve device (120) includes a valve port (121), an air block (122), a screw (123), a spring (124), a closing block (125) and a spring top cover (126); The air block (122) is sleeved on the closing block (125), the closing block (125) is upwardly and centrally protrudingly arranged, the closing block (125) is fixedly connected with the spring top cover (126) at the top through the screw (123), the spring top cover (126) is connected with the spring (124) at the bottom, and the closing block (125) blocks the inflation valve (12), extrudes the spring top cover (126) and opens the inflation valve (12).

4. The full-coated inflatable cushioning bag according to claim 3, wherein: The inflation valve (12) is further provided with a cover (13) at the top, the lower surface of the cover (13) is provided with a rubber pad (131), and the rubber pad (131) seals the inflation valve (12).

5. The full-coated inflatable cushioning bag according to claim 1, wherein: The middle part of the inflatable bag (1) is further fixedly connected with an extension belt (15) and a fixing belt (16) on both sides; The extension belt (15) is arranged at one end of the inflatable bag (1), and the fixing belt (16) is arranged at the other end of the inflatable bag (1).

6. The full-coated inflatable cushioning bag according to claim 5, wherein: The extension belt (15) is further provided with a gingham buckle (151), the extension belt (15) is arranged in the gingham buckle (151), and the extension belt (15) is connected with the gingham buckle (151) through its own friction.

7. The full-coated inflatable cushioning bag according to claim 6, wherein: One end of the gingham buckle (151) is further fixedly connected with a buckle eye (152), and the buckle eye (152) is provided with a groove (153).

8. The full-buried pneumatic cushioning bag according to claim 7, characterized in that: The fixing belt (16) is fixedly connected with a buckle head (161), the buckle head (161) is matched with the groove (153), the buckle head (161) is arranged in a mountain shape, and the buckle head (161) can be elastically inserted into the eyelet (152) for clamping.

9. The full-buried pneumatic cushioning bag according to claim 8, characterized in that: The pneumatic bag (1) further comprises a transfer connecting belt (3), the transfer connecting belt (3) comprises a transfer belt (31), a transfer eyelet (32) and a transfer buckle head (33); One end of the transfer belt (31) is fixedly connected with the transfer eyelet (32), and the other end of the transfer belt (31) is fixedly connected with the transfer buckle head (33); The transfer eyelet (32) is clamped with the buckle head (161), and the transfer buckle head (33) is clamped with the eyelet (152).

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