KR20070075750A - Delivery Storage Bag - Google Patents

Abstract

A delivery-particle keeping bag is provided to enable a carrier or a consumer to conveniently put a delivery article into/out of the bag in a state of holding a knob for maximally opening the opening/closing portion thereof. The delivery-particle keeping bag includes a pair of plastic pipes(15) formed on an upper portion of an opening/closing portion thereof, a hanging string(13) slidably inserted into the plastic pipes when the opening/closing portion is opened and closed, a pair of foldable lateral plates(17) formed on both lateral sides of a bag body to fold them in an inward direction for shielding cold air, and a knob(12) formed on an upper portion of a front surface thereof for conveniently putting a delivery article into/out of the bag by maximally opening the opening/closing portion thereof when a user draws the knob in a forward direction.

Description

Delivery Supplies Storage Bag {omitted}

1 is a perspective view showing a general dairy storage bag.

Figure 2 is a perspective view of a built-in insulation and complementary to the disadvantages of Figure 1 configured a removable cloth (velcro) inside the top of the opening.

FIG. 3 is a perspective view of a heat insulating material and complementary to the disadvantages of FIGS. 1 and 2 and configured to face a plate-shaped spring on an inner side of an opening and closing top.

Figure 4 is a perspective view separately showing each component of the present inventors delivery bag.

Figure 5 is a perspective view showing when the opening and closing the opening of the present inventors delivery bag storage bag.

FIG. 6 is a perspective view showing when the opening and closing port is completely blocked in FIG.

Figure 7 is a perspective view showing a state in which the string is put in a staggered manner in a plastic pipe to explain the opening and closing principle of the present inventors delivery bag.

FIG. 8 is a perspective view showing the same purpose as FIG. 7 but showing a state in which a string is put in a double staggered manner by changing a method of putting a string into a plastic pipe.

9 is a perspective view showing that the foldable side plate is folded inward to close the opening part immediately before closing the opening and closing side completely.

10 is a perspective view showing a double sealing method of the present inventors delivery bag storage bag.

Figure 11 is a perspective view showing the right side view of the double sealing method of the present inventors delivery bag.

12 is a perspective view showing a method of keeping the opening and closing opening state.

FIG. 13 is a side view of FIG. 12, illustrating a angle between a wall and a string.

14 is a perspective view showing the possibility of multi-purpose storage by overlapping the inventors of the delivery goods storage bag in a vertical line suggests a variety of applications.

<Description of the code | symbol about the principal part of drawing>

11: part of the string connected through a pair of plastic pipes

12 handle 13 hanger spilled out of the plastic pipe

14 side plate inner cold insulation 15 cylindrical plastic pipe

16: fixing plastic clip 17: folding side plate 18: the body (original)

19: Insulation material inside the body 20: Sewing machine built-in plastic pipe

The present invention relates to a pouch for temporarily storing delivery goods. To describe in more detail, the cylindrical plastic pipe 15 is used to temporarily open and close the opening and closing structure as well as to temporarily store not only milk, yogurt, or juice, but also newspapers and mail. The present invention relates to a pouch for delivery goods, which focuses on the convenience of opening and closing by a deliveryman and a consumer easily and conveniently.

Existing general storage bag has a structure that is opened by closing the opening and closing by tightening the fastening part 2 by pulling the catching line (1) as shown in Figure 1 and open by putting both fingers in the retracted opening and closing.

However, it is true that the structure is very uncomfortable because of the impossibility of equal distribution of force during opening and closing, which causes jamming and twisting. In addition, since it consists of a single layer of outer skin, dairy products do not prevent seasonal deterioration and freezing.

In addition, the design of FIG. 2, which has a built-in coolant (6) and a removable cloth (velcro) inside the upper part of the bag (3) to compensate for the disadvantages of FIG. Suspend and close the opening and closing by using the adhesive properties of the removable cloth (3) to close the opening and closing the opening and closing the removable removable cloth by holding the handle (5) configured on both sides of the pocket with both hands and pulling in opposite directions. It is designed on the basis of the principle, but the problem of rapid wear of the desorption cloth due to frequent use and the residual moisture of the desorption cloth freezes in winter, resulting in defects in the adhesive properties of the desorption cloth.

In addition, in the case of Figure 3 is configured to complement the shortcomings of Figure 1 and to complement the shortcomings of FIG. In the inner side of the plate spring on the side attached to the rod-shaped pressing member (8), the hook strap (10) is wound around the hook or the like so that the inlet can be opened with one hand, and the hook string (9) provided on the other side 1 and 2, but adhered to the flat equilibrium structure without the space of the pocket itself, it is excessively oversized compared to the product, and the forced opening can secure more force than necessary. As it was inevitable, it helped to maintain the freshness of dairy products by reinforcing cold insulation and insulation materials, but it was insufficient for the convenience of opening and closing, the ultimate problem. Not only do they remain, but the durability of the bag is not overlooked.

Therefore, the present invention was conceived to solve the excessive appearance roughness due to the difficulty of opening and closing of the existing pockets and the flat equilibrium structure without the inner space of the pockets, unlike the flat equilibrium structure of the existing pockets. (17) and the structure that folds inward, adopts the double sealing method more efficient for the cold effect, and ensures the space of the pocket itself to optimize the size appropriately, utilizing the aesthetic sense of the neat appearance and on the upper side of the opening The strap 13, which is fitted in a pair of plastic pipes 15, which is provided in a staggered manner, slides in a sliding manner so that the opening and closing door can be opened and closed very easily, and the handle (12) is held on one side of the upper part of the front so as to keep the opening and closing door as open as possible. ) So that you can add and remove the contents smoothly. Rock and placed up to the point in the delivery person domoham and consumer convenience.

With reference to the accompanying drawings, the delivery goods storage bag of the present invention to meet the above purpose will be described in detail as follows.

Figure 4 is a perspective view showing the separated components of the present inventors delivery bag storage three-dimensional in which the coolant (14 · 19) is built for the storage of products requiring maintenance of freshness, such as milk, yogurt and juice Is characteristic.

Newspapers, postal matters, etc. not related to the temperature change are excluded from the cold storage material 14 · 19 in FIG.

5 is a view of the present invention when opened as a finished product of the delivery bag and opening the opening part while the body is slightly opened into the plastic pipe (15) by opening the opening part while gently opening the opening and opening the opening and closing as possible Grab the handle 12 formed on one side of the front side of the pocket and pull the slanted downwards so that the hanger 13 is at an angle of about 45 ° (Fig. 13). You can easily put the contents. Put the contents and pull down the body slightly, hanger 13 is configured to be sealed off the inlet side as shown in Figure 6 while exiting through the plastic pipe 15 again. At this time, the upper and middle portions of the folding side plate 17 on the left and right sides of the bag body are configured to be folded inward, and as shown in FIG. 9, the inlet is naturally sealed as shown in FIG. 9, and then a pair of plastics is shown in FIGS. 10 and 11. The pipes are interlocked with each other and are completely sealed to prevent the injection of external air.

As described above, the inventors of the present invention delivery bag storage bag grafted by applying a cylindrical plastic pipe and opening and closing the opening and closing the door opening with only one hand in the same way as shown in Figures 12 and 13 to the other hand It is able to store contents, so that deliverymen and consumers can easily put in and take out delivery items, as well as double sealing method (Figures 10 and 11) to maintain the freshness of contents. The interior space is formed on the pocket and itself, and the aesthetic aspect is expected with the effective appearance and the neat appearance.

Claims (1)

Hanging straps on a pair of cylindrical plastic pipes provided at the upper side of the pocket opening and closing part to open and close the openings, and make it easy to open and close the openings and store the contents. In the pocket, the folding side plate (17) provided on the left and right sides of the body has a structure that folds inward to increase the blocking efficiency of the outside air and to secure the interior space as well as the entrance of the opening, thereby providing a simple aesthetic image and storing the delivery goods. Expect a generous role, and also expects the role of convenient and efficient contents storage by keeping the opening as open as possible with only one hand using the handle provided on the front upper side. In addition, it can be subdivided into the use for refrigeration products and non-refrigeration products depending on the composition of insulation and cold storage materials. When two or more bags are vertically overlapped (Fig. 14), each bag on the connection line is used for dairy products and It is expected that various applications will be possible even as non-refrigerated supplies or other multi-purpose storage devices (FIG. 10). In addition, the inventors of the present invention delivery bag is equipped with a pair of cylindrical plastic pipes as the main focus point and the side plate structure folded inwards and the open state of the opening can be easily and conveniently housed in the delivery point is the key of the invention and the principle It is contemplated that various modifications and applications may be made without departing from the structural principles of the present invention without departing from the spirit of the invention.

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