CN201400397Y - Combined device of double-layer storage bag and storage box - Google Patents

Abstract

The utility model discloses a double-deck storage bag and combination device of containing box, the power distribution box comprises a box body, the compression bag, this box is by the bottom plate, sew up as an organic whole and folding first curb plate respectively with bottom plate four sides, the second curb plate, the third curb plate, the fourth curb plate, the outside limit of first curb plate, the second curb plate, the third curb plate, the fourth curb plate bonds in proper order or sews up as an organic whole, still include a reinforcing plate, the compression bag cover is established on the reinforcing plate, second curb plate inboard is equipped with an intermediate layer, fourth curb plate inboard is equipped with another intermediate layer, reinforcing plate one end inserts in the intermediate layer of second curb plate inboard, the other end of reinforcing plate inserts in the intermediate layer of fourth curb plate inboard, and can be along with second curb plate, fourth curb plate symmetry is folding, can improve the intensity of box greatly, prevent that the article that can be preserved by the packing from; the compression bag is easy to replace after being damaged, thereby being beneficial to reducing the cost and being convenient to use, and the upper part of the bag body of the compression bag is provided with the exhaust valve, thereby being beneficial to keeping the environment in the compression bag dry and improving the preservation quality.

Description

Combination device of double storage bag and storage box

technical field

The utility model relates to a packaging device for household articles, more specifically to a combination device of a double-layer storage bag and a storage box for compressible items such as quilts and clothes.

Background technique

Traditional packaging bags used to pack compressible items such as quilts and clothing have simple functions, usually with a double-layer structure, which cannot protect the packaged items well, and the strength of traditional packaging bags is low, which often causes the packaged items to be stored. Deformation of items, especially when multiple bags of packaged and stored items need to be stored overlappingly, is more likely to cause deformation of the packaged and stored items, and at the same time, the environment in the packaging bag cannot be kept dry, which may easily cause mold and damage to the packaged and stored items.

The market also has a box with a compression bag installed inside the box, but the compression bag is fixedly connected to the box by hot-melt or sewing, so that consumers can easily damage the compression bag when using it. It cannot be replaced.

Utility model content

One purpose of this utility model is to overcome the above-mentioned defects in the prior art: to provide a double-layer storage bag with high strength, which can effectively prevent the deformation of the items that can be stored in the package, and is easy to replace when the inner bag is damaged, effectively prolonging the service life Combination of bag and storage box.

In order to achieve the above object, the technical solution provided by the utility model is as follows: construct a combination device of a double-layer storage bag and a storage box, including a box body, and a compression bag in the box body, the box body is composed of a bottom plate, and a bottom plate The first side panel, the second side panel, the third side panel, and the fourth side panel that are stitched into one and foldable on the four sides, the first side panel, the second side panel, the third side panel, and the fourth side panel The outer sides of the side panels are bonded or sewed together in turn, and also include a reinforcement board, the compression bag is set on the reinforcement board, an interlayer is provided on the inside of the second side board, another interlayer is provided on the inside of the fourth side board, and one end of the reinforcement board It is inserted into the interlayer inside the second side panel, and the other end of the reinforcing plate is inserted into the interlayer inside the fourth side panel, and can be symmetrically folded along with the second side panel and the fourth side panel.

The bag body of the compressed bag is also equipped with an exhaust valve for discharging the air in the compressed bag.

The beneficial effect of the combination device of the double-layer storage bag and the storage box described in the utility model is: by constructing a detachable and foldable box body, interlayers are arranged on the two symmetrical side plates of the box body, and a reinforcing plate is added , the compression bag is set on the strong plate, one end of the reinforced plate is inserted into the interlayer inside the second side plate, the other end of the reinforced plate is inserted into the interlayer inside the fourth side plate, and can be connected with the second side plate and the fourth side plate Symmetrical folding can greatly improve the strength of the box and prevent the deformation of the items that can be packaged and stored. Even when multiple bags of packaged and stored items need to be stored overlappingly, it is not easy to cause the packaged and stored items to be deformed; the compression bag is set On the strong plate, it is easy to replace after damage, and an exhaust valve for discharging the air in the compressed bag is also installed on the bag body of the compressed bag, which is beneficial to keep the environment in the compressed bag dry and improve the preservation quality; Because the compression bag of the device is easy to replace, it is beneficial to reduce the cost and is convenient to use.

Below in conjunction with accompanying drawing and embodiment, the combination device of double-layer storage bag and storage box described in the utility model is further described:

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the combination device of double-layer storage bag and storage box of the present invention;

Fig. 2 is a schematic diagram of the three-dimensional structure of the open state of Fig. 1;

Fig. 3 is a schematic diagram of the unfolded structure of the box body of the combination device of the double-layer storage bag and the storage box of the present invention;

Fig. 4 is a schematic view of the structure when the side plates of the box body of the combination device of the double-layer storage bag and the storage box of the present invention are bonded sequentially;

Fig. 5 is a three-dimensional structural schematic diagram of a combination device of a double-layer storage bag and a storage box of the present invention when the reinforcing plate is inserted into the compression bag;

Fig. 6 is a three-dimensional structural schematic view of the combination device of the double-layer storage bag and the storage box of the present invention after the reinforcing plate is inserted into the compression bag.

Detailed ways

The following preferred embodiments of the combination device of the double-layer storage bag and the storage box described in the utility model do not limit the scope of protection of the utility model.

With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, a combination device of a double-layer storage bag and a storage box is provided, comprising a box body 1, and a compression bag 2 in the box body 1 is installed, so that The box body 1 is composed of a bottom plate 3, a foldable first side plate 4, a second side plate 5, a third side plate 6, and a fourth side plate 7, which are sewed together with the four sides of the bottom plate 3 respectively. The outer sides of the plate 4, the second side plate 5, the third side plate 6, and the fourth side plate 7 are sequentially bonded or sewn together, and a reinforcing plate 8 is also included, and the compression bag 2 is set on the strong plate 8, The inner side of the second side plate 5 is provided with an interlayer, the inner side of the fourth side plate 7 is provided with another interlayer, one end of the reinforcing plate 8 is inserted into the interlayer inside the second side plate 5, and the other end of the reinforcing plate 8 is inserted into the inner side of the fourth side plate 7 It can be folded symmetrically with the second side panel 5 and the fourth side panel 7, which can greatly improve the strength of the box and prevent the deformation of the items that can be packaged and stored; the compression bag 2 is easy to replace after damage, which is beneficial to reduce Cost, easy to use, the outer sides of the first side plate 4, the second side plate 5, the third side plate 6, and the fourth side plate 7 are preferably connected by bonding to facilitate disassembly.

The bag body of the compressed bag 2 is also equipped with an exhaust valve 9 for discharging the air in the compressed bag 2, which is conducive to keeping the environment in the compressed bag 2 dry and improving the preservation quality.

Also comprise the box cover 10 of cover box body 1 top, on the front and rear side wall outer side of described box cover 10, be fixed with button body 11 at intervals, on the side wall outer side of first side plate 4, the 3rd side plate 6 Intervals are fixedly provided with button heads 12 for plugging in with the button body 11. The button head 8 can be inserted into the button body 7, and the box cover 10 is fixedly connected with the box body 1 as a whole.

Claims (3)

1. A combination device of a double-layer storage bag and a storage box, comprising a box body (1), and a compression bag (2) in the box body (1), characterized in that the box body (1) is made of Base plate (3), the first side plate (4), the second side plate (5), the third side plate (6), the fourth side plate ( 7), the outer edges of the first side panel (4), the second side panel (5), the third side panel (6), and the fourth side panel (7) are bonded or sewn together in sequence, and a reinforcement plate (8), the compression bag (2) is sleeved on the strong plate (8), an interlayer is provided on the inner side of the second side plate (5), another interlayer is provided on the inner side of the fourth side plate (7), and the reinforcing plate (8 ) is inserted into the interlayer inside the second side plate (5), and the other end of the reinforcing plate (8) is inserted into the interlayer inside the fourth side plate (7), and can be connected with the second side plate (5), the fourth side The plates (7) are folded symmetrically. 2. The combination device of double-layer storage bag and storage box according to claim 1, characterized in that, the bag body of the compression bag (2) is also equipped with a device for discharging the air in the compression bag (2). Exhaust valve (9). 3. The combined device of double-layer storage bag and storage box according to claim 1, characterized in that it also includes a box cover (10) covering the top of the box body (1), in front of the box cover (10) 1. A button body (11) is fixedly arranged at intervals on the outer side of the rear side wall, and a button body (11) is fixedly arranged at intervals on the outer side of the side wall of the first side plate (4) and the third side plate (6). The buckle head (12) constitutes, and the buckle head (8) can be inserted into the button body (7) inner case cover (10) and the casing (1) is fixedly connected as one.

Images