Delivery bag

The delivery bag with multiple compartments and secure locking mechanisms addresses the challenge of multiple deliveries by ensuring each package is stored and secured, enhancing security and ease of handling.

JP7875253B2Active Publication Date: 2026-06-17JAPAN POST COMM CO LTD

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
JAPAN POST COMM CO LTD
Filing Date
2024-11-12
Publication Date
2026-06-17

AI Technical Summary

Technical Problem

Conventional delivery systems lack the ability to accommodate multiple deliveries during an individual's absence, as earlier deliveries occupy storage space, forcing later deliveries to be returned.

Method used

A delivery bag with multiple storage compartments, each equipped with a lid, wire fastener, and locking device, connected via a connecting rope, allowing separate storage and secure locking of multiple deliveries.

Benefits of technology

Enables secure storage of multiple deliveries by ensuring each package is stored and locked separately, preventing theft and facilitating easy handling.

✦ Generated by Eureka AI based on patent content.

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Abstract

Even if multiple delivery attempts are made while the recipient is absent, the delivered packages will be stored appropriately. [Solution] The storage unit has a first storage section 11 and a second storage section 12, each of which is separated from the other by a partition section 15, and each of the first storage section 11 and the second storage section 12 is provided with a lid (specifically, a first lid 13 and a second lid 14), a wire fastener (specifically, a first wire fastener 16 and a second wire fastener 17), and a locking device (specifically, a first locking device 4 and a second locking device 5).
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Description

Technical Field

[0001] The present invention relates to a drop-off bag for storing luggage delivered during absence.

Background Art

[0002] As a conventional technique for storing luggage delivered during absence, there is known a delivery box that is configured to be foldable and assembled, locked in a folded state when not in use, and has a seal stored inside. When in use, it can be unlocked and assembled to store luggage, and it is possible to affix a seal with the internal seal (see Patent Document 1).

Prior Art Documents

Patent Documents

[0003]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0004] By the way, it is also conceivable that luggage is delivered multiple times during absence (that is, multiple pieces of luggage are delivered with a time difference before and after in time series). In this case, if there is only one storage space for storing (or receiving) the delivered luggage, the luggage delivered earlier in time series will be stored in the storage space and locked, so the luggage delivered later cannot be stored, and the luggage delivered later will have to be taken back. Therefore, it is useful to have multiple storage spaces for storing (or receiving) the delivered luggage.

[0005] Therefore, an object of the present invention is to provide, in one aspect, a technology capable of appropriately storing delivered luggage even when luggage is delivered multiple times during absence.

Means for Solving the Problems

[0006] To solve the above problems, the delivery bag according to the present invention may have a plurality of storage compartments, each of which is separated from the others by a partition, and each of which is provided with a lid, a wire fastener, and a locking device.

[0007] The delivery bag according to the present invention may have a zipper with two sliders arranged in a head-to-head configuration.

[0008] The delivery bag according to the present invention may be provided with a storage bag at the bottom of any one of the storage compartments, in which the storage compartment, the partition, the lid, the wire fastener, and the locking device are stored.

[0009] The delivery bag according to the present invention may be connected to a fixing engagement portion by a connecting rope, and annular portions may be provided at each of the longitudinal ends of the connecting rope. [Effects of the Invention]

[0010] According to the present invention, in one aspect, it becomes possible to properly store delivered packages even if multiple deliveries are made while the recipient is absent. [Brief explanation of the drawing]

[0011] [Figure 1] This is a perspective view of a delivery bag (particularly the bag body) according to an embodiment of the present invention. [Figure 2] Figure 1 is a plan view of the delivery bag (especially the bag itself). [Figure 3] Figure 1 is a bottom view of the delivery bag (especially the bag itself). [Figure 4] Figure 1 shows an ABCD cross-sectional view of the delivery bag (especially the bag itself) (see Figure 2). [Figure 5] Figure 1 is a perspective view showing the delivery bag before delivery. [Figure 6] This is a perspective view showing the bag unfolded from the state shown in Figure 5. [Figure 7] This is a perspective view showing the state in which the delivery packages are stored, based on the state in Figure 6. [Figure 8] Figure 1 is a perspective view showing the delivery bag after delivery, with the delivered packages placed in its two compartments. [Modes for carrying out the invention]

[0012] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

[0013] (Overall structure) Figures 1 to 8 show a delivery bag 1 according to an embodiment, which is an example of a specific configuration of the delivery bag according to the present invention.

[0014] The delivery bag 1 according to this embodiment has a first storage section 11 and a second storage section 12, each of which is separated from the other by a partition section 15, and each of the first storage section 11 and the second storage section 12 is provided with a lid (specifically, a first lid 13 and a second lid 14), a wire fastener (specifically, a first wire fastener 16 and a second wire fastener 17), and a locking device (specifically, a first locking device 4 and a second locking device 5), and the first storage A storage bag 2 is provided at the bottom 111 of section 11, which houses the first storage section 11 and the second storage section 12, the partition section 15, the first lid section 13 and the second lid section 14, the first wire fastener 16 and the second wire fastener 17, and the first locking device 4 and the second locking device 5. Furthermore, it is connected to the fixed engagement section 9 by a connecting rope 3, and annular sections (specifically, the first annular section 31 and the second annular section 32) are provided at each of the ends of the connecting rope 3 in the longitudinal direction.

[0015] The delivery bag 1 has a first storage section 11 and a second storage section 12 for accommodating the delivery package 8, a first lid 13 that closes the upper end opening of the first storage section 11, a second lid 14 that closes the upper end opening of the second storage section 12, and a storage bag 2, as well as a separate connecting rope 3.

[0016] (Bag body) The materials that constitute the first storage part 11, the second storage part 12, the first lid part 13, and the second lid part 14 (the materials that constitute these parts are referred to as "main body constituent materials") are not limited to a specific type as long as they have flexibility and softness. The main body constituent materials preferably have a strength such that they are not easily broken in order to prevent theft of the delivery goods 8 stored inside the first storage part 11 and the second storage part 12.

[0017] As the main body constituent materials, for example, synthetic resin materials may be used. Specifically, polyester, nylon, or recycled PET blended polyester may be used, and leather materials may also be used for at least a part.

[0018] The first storage part 11, the second storage part 12, the first lid part 13, and the second lid part 14 are each formed in a rectangular shape in a plan view in a state of being expanded to accommodate the delivery goods 8 (and in a state where the delivery goods 8 are stored in the first storage part 11 and the second storage part 12). Also, the first storage part 11 and the second storage part 12 are each configured to form a space (hollow) in the shape of a rectangular parallelepiped or a cube in a state of being expanded to accommodate the delivery goods 8 (and in a state where the delivery goods 8 are stored in the first storage part 11 and the second storage part 12).

[0019] A partition part 15 is provided between the first storage part 11 and the second storage part 12, and the first storage part 11 and the second storage part 12 are provided adjacent to each other with the partition part 15 interposed therebetween.

[0020] The partition part 15 is one surface of the peripheral wall forming the first storage part 11 and also one surface of the peripheral wall forming the second storage part 12. That is, it is a common side wall of the adjacent first storage part 11 and second storage part 12, and is formed in a rectangular shape in a side view.

[0021] The structure including the first storage part 11, the second storage part 12, the first lid part 13, the second lid part 14, and the partition part 15 is also referred to as the "bag body 10".

[0022] The first lid 13 and the second lid 14 are attached to the upper end of the partition 15. Specifically, one side of the first lid 13 and the second lid 14, which form a rectangle in a plan view, are attached to one side of the upper end of the partition 15, which forms a rectangle in a side view, in a state / position that closes the upper end opening of the first storage section 11 and the upper end opening of the second storage section 12, with the respective sides facing the partition 15.

[0023] In the example shown in the figure, a handle 18 is attached to the outer surface of the peripheral wall facing the partition portion 15 of the peripheral wall forming the first storage section 11, and a handle 19 is attached to the outer surface of the peripheral wall facing the partition portion 15 of the peripheral wall forming the second storage section 12. However, these handles 18 and 19 are not essential to the present invention and may be omitted.

[0024] A first-line fastener 16 is provided between the first storage section 11 and the first lid section 13. The first-line fastener 16 is provided as a continuous interposition between three sides of the upper edge of the first storage section 11, excluding one side of the partition section 15, and three sides of the edge of the first lid section 13, excluding the one side attached to the partition section 15.

[0025] The first-line fastener 16 has two first sliders 161A and 161B arranged in a head-to-head configuration.

[0026] The upper end opening of the first storage section 11 is closed by the first lid section 13 when the two first sliders 161A and 161B of the first line fastener 16 are closed with their heads facing each other.

[0027] With the two first sliders 161A and 161B of the first line fastener 16 closed with their heads facing each other, the latch 41 (in other words, a U-shaped stopper or shackle) of the first locking device 4 is passed through either of the through holes 163 provided in the pull tabs 162 of each of the two first sliders 161A and 161B, and the first locking device 4 is engaged in a mutually locked state (in other words, the latch 41 is pushed into the main body and becomes locked), thereby locking the first line fastener 16. Specifically, the first locking device 4 may be, for example, a cylinder-type padlock.

[0028] A second fastener 17 is provided between the second storage section 12 and the second lid section 14. The second fastener 17 is provided as a continuous interposition between three sides of the upper edge of the second storage section 12, excluding one side of the partition section 15, and three sides of the edge of the second lid section 14, excluding the one side attached to the partition section 15.

[0029] The second line fastener 17 has two second sliders 171A and 171B arranged in a head-to-head configuration.

[0030] The upper end opening of the second storage section 12 is closed by the second lid section 14 when the two second sliders 171A and 171B of the second fastener 17 are closed with their heads facing each other.

[0031] With the two second sliders 171A and 171B of the second line fastener 17 closed with their heads facing each other, the latch 51 (in other words, a U-shaped stopper or shackle) of the second locking device 5 is passed through either of the through holes 173 provided in the pull tabs 172 of each of the two second sliders 171A and 171B, and the second locking device 5 is engaged in a mutually locked state (in other words, the latch 51 is pushed into the main body and becomes locked), thereby locking the second line fastener 17. Specifically, the second locking device 5 may be, for example, a cylinder-type padlock.

[0032] (Storage bag) The storage bag 2 is configured to store the bag body 10 when the delivery bag 1 is not in use or when it is in a waiting state, awaiting delivery of the package 8. The storage bag 2 is provided at either the bottom 111 of the first storage section 11 or the bottom 121 of the second storage section 12, and in the example shown in the figure, it is provided at the bottom 111 of the first storage section 11.

[0033] If the bag body 10 and the storage bag 2 are separate, there is a risk of losing the storage bag 2. However, by integrating the bag body 10 and the storage bag 2, the loss of the storage bag 2 is prevented. Furthermore, because the bag body 10 and the storage bag 2 are integrated and connected to each other, it becomes easy to push and store the bag body 10 inside the storage bag 2 without having to carefully fold it. Therefore, the troublesome task of carefully folding is not required, and the storage form after storage is like a drawstring bag, resulting in a good appearance.

[0034] The material that makes up the storage bag 2 is not limited to any particular type as long as it is flexible and pliable. Preferably, the material that makes up the storage bag 2 has enough strength to prevent the theft of the delivery package 8 stored inside the first storage section 11 and the second storage section 12, so as not to tear easily.

[0035] For example, synthetic resin materials may be used as the material for the storage bag 2, specifically polyester, nylon, or recycled PET-blended polyester, and leather material may be used in at least part of it. The material for the storage bag 2 may be the same as or different from the material for the main body.

[0036] The storage bag 2 has a storage section 21 and an opening 22. The storage section 21 is provided so as to be located within the first storage section 11, and the opening 22 is provided as an opening that opens a part of the bottom 111 of the first storage section 11.

[0037] The storage section 21 of the storage bag 2 is connected to the opening 22 and protrudes inward from the first storage section 11 when pushed up from the outside of the first storage section 11 (i.e., below the bottom 111) through the opening 22, and protrudes outward from the first storage section 11 when pushed down from the inside of the first storage section 11 (i.e., above the bottom 111) through the opening 22.

[0038] A string loop is provided around the opening 22, and a string 23 is arranged to close and tighten the opening 22. In the example shown in the figure, the opening 22 is closed and tightened with a single string, but it may also be closed and tightened with a double string.

[0039] A bag engagement portion 7 is provided at (or near) the opening 22 of the storage bag 2.

[0040] The bag engagement portion 7 is a structure for engaging the connecting rope 3 with the bag body 10, and is configured to be in a shape and size that allows the connecting rope 3 (including the first annular portion 31 and the second annular portion 32) to be inserted through (in other words, to pass through).

[0041] In the example shown in the figure, the bag engagement portion 7 is provided as a short, generally cylindrical structure, and is configured such that the connecting rope 3 (including the first annular portion 31 and the second annular portion 32) can be inserted through (in other words, passed through) the hollow inner portion.

[0042] (Connecting rope, fixing engagement part) The connecting rope 3 is a component used to connect the bag body 10 and the fixing engagement part 9.

[0043] The fixed engagement part 9 is a structure used to restrain the bag body 10 by engaging with the connecting rope 3, in order to prevent the bag body 10 from being carried away and stolen by a third party. In other words, it is a structure used to limit the range of movement of the bag body 10 and prevent them from separating from each other.

[0044] The fixed engagement portion 9 has an engagement space 91 for engaging with the connecting rope 3. The engagement space 91 is a space that is physically enclosed in an annular shape along at least one plane and is open (in other words, open) in a direction that is inclined or perpendicular to the said plane.

[0045] The fixed engagement portion 9 is not limited to any specific structure or building material, as long as it has a structure that includes an engagement space 91 for engaging with the connecting rope 3. Any immovable (i.e., fixed-position) structure or building material can be appropriately selected at the location where the delivery bag 1 is installed and used.

[0046] The fixed engagement portion 9 may be, for example, part of various real estate structures or real estate building structures, and may be a door knob (in other words, a door handle or U-shaped lever handle) provided on the outside of the front door of a house.

[0047] The connecting rope 3 is a string-like or strip-like member and has a first annular portion 31 provided at one end in the longitudinal direction of the connecting rope 3, a second annular portion 32 provided at the other end in the longitudinal direction of the connecting rope 3, and an intermediate portion 33 between the first annular portion 31 and the second annular portion 32.

[0048] The material constituting the intermediate section 33 is not limited to any particular type as long as it is flexible and pliable. Preferably, the material constituting the intermediate section 33 has sufficient strength to prevent it from being easily cut, in order to prevent the theft of the bag body 10 (and by extension, the delivered package 8).

[0049] For example, a metal material may be used as the material constituting the intermediate section 33. Specifically, the intermediate section 33 may be a metal wire.

[0050] In the example shown in the figure, the first annular portion 31 and the second annular portion 32 are formed by winding each of the ends of the intermediate portion 33 that connect to the intermediate portion 33 in the longitudinal direction of the intermediate portion 33 once in a ring shape and then fixing the ends. The first annular portion 31 and the second annular portion 32 may also be formed by fixing metal parts to each of the ends of the intermediate portion 33 in the longitudinal direction.

[0051] The first annular portion 31 has a through hole 311, and the second annular portion 32 has a through hole 321.

[0052] At least one of the through-holes 311 in the first annular portion 31 and 321 in the second annular portion 32 is provided in a shape and size that allows the other annular portion (i.e., the first annular portion 31 or the second annular portion 32) to pass through.

[0053] The longitudinal length of the connecting rope 3 (especially the intermediate portion 33) is not limited to a specific dimension, and may be adjusted to an appropriate dimension and set as appropriate, for example, after considering the location where the delivery bag 1 is installed and used, and the configuration of the fixing engagement portion 9.

[0054] The connecting rope 3 is used in a manner in which it is inserted through (or, in other words, penetrated) the bag engagement portion 7 of the bag body 10.

[0055] When the bag body 10 and the fixing engagement part 9 are connected by the connecting rope 3, the third locking device 6 is used. The third locking device 6 has a latch 61 (in other words, a U-shaped stopper or shackle). Specifically, the third locking device 6 may be, for example, a dial-type padlock.

[0056] (Examples of usage) The delivery bag 1 is set up in a waiting state, awaiting the delivery of the package 8. The bag body 10 is folded and stored inside the storage bag 2 (i.e., inside the storage section 21), and is secured to the fixing engagement part 9 by the connecting rope 3 (see Figure 5). In the example shown in the figure, the fixing engagement part 9 is a door knob (in other words, a door handle or U-shaped lever handle) located on the outside of the front door of a house.

[0057] When the bag body 10 is folded and stored inside the storage bag 2 (i.e., inside the storage section 21), the folded bag body 10 may be pushed down into the storage bag 2 from the inside of the first storage section 11 (i.e., above the bottom 111) through the opening 22, or it may be pushed up into the storage bag 2 from the outside of the first storage section 11 (i.e., below the bottom 111) through the opening 22.

[0058] Before the bag body 10 is folded and stored inside the storage bag 2 (i.e., inside the storage compartment 21), the latch 41 of the first locking device 4 is detachably attached in the unlocked state (i.e., the latch 41 is not pushed into the main body and there is a gap between the latch 41 and the main body) by passing the latch 51 of the second locking device 5 through the latch 51 of the second locking device 5 is detachably attached in the unlocked state (i.e., the latch 51 is not pushed into the main body and there is a gap between the latch 51 and the main body) by passing the latch 51 of the second locking device 5 is detachably attached in the unlocked state (i.e., the latch 51 is not pushed into the main body and there is a gap between the latch 51 and the main body) by passing the latch 51 of the second locking device 5 through the latch 51 of the second locking device 5 is detachably attached

[0059] The annular portion at one end of the connecting rope 3 in the longitudinal direction (the first annular portion 31 in the example shown in the figure) passes through the engagement space 91 of the fixed engagement portion 9 (the space surrounded by the door knob / door handle / U-shaped lever handle and the door in the example shown in the figure), and then the annular portion at the other end of the connecting rope 3 in the longitudinal direction (the second annular portion 32 in the example shown in the figure) passes through the through hole 311 of the first annular portion 31.

[0060] As a result, one end of the connecting rope 3 in the longitudinal direction (in the example shown in the figure, the side of the first annular portion 31) engages with the fixing engagement portion 9 and is locked to the fixing engagement portion 9.

[0061] Furthermore, the annular portion at the other end of the connecting rope 3 in the longitudinal direction (the second annular portion 32 in the example shown in the figure) is inserted through (or, in other words, penetrated) the bag engagement portion 7 of the bag body 10.

[0062] Then, with the latch 61 of the third locking device 6 passing through the through hole in the annular part of the other end (in the example shown in the figure, the through hole 321 of the second annular part 32), and with the intermediate part 33 of the connecting rope 3 positioned inside the latch 61, that is, with the latch 61 of the third locking device 6 bundling the annular part of the other end and the intermediate part 33 together, the third locking device 6 is engaged (in other words, the latch 61 is pushed into the main body and the device is locked).

[0063] As a result, the other end of the connecting rope 3 in the longitudinal direction (in the example shown in the figure, the side of the second annular portion 32) engages with the bag body 10, and the bag body 10 is locked to the connecting rope 3.

[0064] As described above, the bag body 10 is folded and stored inside the storage bag 2 (i.e., inside the storage compartment 21) in a waiting state, awaiting the delivery of the package 8, and is connected to the fixing engagement part 9 via the connecting rope 3 and the bag engagement part 7.

[0065] The delivery company handling the shipment 8 removes the bag body 10 from inside the storage bag 2 (i.e., inside the storage compartment 21) (see Figure 6). The bag body 10 is removed from inside the storage bag 2 (i.e., inside the storage compartment 21) while it remains connected to the fixing engagement part 9 via the connecting rope 3 and the bag engagement part 7.

[0066] The carrier delivering the package 8 places the package 8 in either the first storage compartment 11 or the second storage compartment 12 of the bag body 10. Here, we will explain the case where the carrier that first delivered the package 8 in chronological order (referred to as the "first-come-first-served carrier") places the package 8 in the first storage compartment 11.

[0067] The first delivery person moves the two first sliders 161A and 161B of the first zipper 16 so as to pull them apart from each other, and opens the first lid 13 over the first storage compartment 11. As described above, the first locking device 4 in the unlocked state is detachably attached to the first sliders 161A and 161B of the first zipper 16.

[0068] The first delivery person then lifts and opens the first lid 13 to open the upper opening of the first storage compartment 11 and places the delivery package 8 into the first storage compartment 11 (see Figure 7).

[0069] The first delivery person then brings the two first sliders 161A and 161B of the first zipper 16 closer together and closes them with their heads facing each other. Then, the latch 41 of the first locking device 4 is passed through both of the through holes 163 provided in the pull tabs 162 of each of the two first sliders 161A and 161B, and the first locking device 4 is locked in a mutually locked state (specifically, the latch 41 is pushed into the main body to lock it).

[0070] As a result, the first zipper 16 is locked, and consequently, the first storage compartment 11 is locked and sealed by the first lid 13 with the delivery package 8 inside (see Figure 8).

[0071] The next delivery company (referred to as the "later delivery company") to deliver a package (not shown in the diagram) will place its package (referred to as the "later delivery package"; not shown in the diagram) in the second storage compartment 12, since package 8 is already stored, sealed, and locked in the first storage compartment 11.

[0072] The delivery person moves the two second sliders 171A and 171B of the second zipper 17 so as to pull them apart from each other, and opens the second lid 14 over the second storage compartment 12. As described above, the second locking device 5 in the unlocked state is detachably attached to the second sliders 171A and 171B of the second zipper 17.

[0073] The next delivery person lifts and opens the second lid 14 to open the upper opening of the second storage compartment 12 and places the delivery package into the second storage compartment 12.

[0074] The delivery person then brings the two second sliders 171A and 171B of the second zipper 17 closer together and closes them with their heads facing each other. Then, the latch 51 of the second locking device 5 is passed through both of the through holes 173 provided in the pull tabs 172 of each of the two second sliders 171A and 171B, and the second locking device 5 is locked in a mutually locked state (specifically, the latch 51 is pushed into the main body to lock it).

[0075] As a result, the second zipper 17 is locked, and consequently, the second storage compartment 12 is locked and sealed by the second lid 14 while containing the later-arriving delivery package (see Figure 8).

[0076] Even when a delivery package 8 is stored in the first storage compartment 11 or a later-arriving delivery package is stored in the second storage compartment 12, the bag body 10 remains connected to the fixed engagement part 9 via the connecting rope 3 and the bag engagement part 7, remaining in a standby state.

[0077] Therefore, with the delivery package contained in at least one of the first storage compartment 11 and the second storage compartment 12, the bag body 10 is locked by the connecting rope 3, the bag engagement part 7, and the third locking device 6, connecting it to the fixed engagement part 9, thus preventing the bag body 10 (and consequently the delivery package) from being carried away and stolen by a third party.

[0078] Furthermore, with the delivered packages stored in the first storage compartment 11 and the second storage compartment 12, the first storage compartment 11 is locked by the first zipper 16 and the first locking device 4 with the first lid 13 sealed, and the second storage compartment 12 is locked by the second zipper 17 and the second locking device 5 with the second lid 14 sealed, thus preventing the delivered packages from being taken away and stolen by a third party.

[0079] (Effects and Benefits) According to the delivery bag 1 of the embodiment, it has a first storage section 11 and a second storage section 12, each of which is separated from the other by a partition section 15, and each of the first storage section 11 and the second storage section 12 is provided with a lid (specifically, a first lid 13 and a second lid 14), a wire fastener (specifically, a first wire fastener 16 and a second wire fastener 17), and a locking device (specifically, a first locking device 4 and a second locking device 5), so that even if multiple deliveries are made while the recipient is absent, the delivered packages can be stored appropriately.

[0080] Although embodiments of the present invention have been described above, the specific configurations of the present invention are not limited to the embodiments described above. The present invention also includes forms in which modifications and changes are made to the above embodiments without departing from the spirit of the invention.

[0081] For example, the above embodiment has two storage compartments, the first storage compartment 11 and the second storage compartment 12, but it may have three or more storage compartments. In this case, each storage compartment is separated from each other by a partition, and each storage compartment is provided with a lid, a wire fastener, and a locking device. If there are three or more storage compartments, a storage bag is also provided at the bottom of one of the three or more storage compartments. [Industrial applicability]

[0082] The delivery bag according to the present invention can properly store delivered packages even when multiple deliveries are made while the recipient is absent, and is therefore useful, for example, in the transportation industry, and particularly in the field of small package delivery. [Explanation of symbols]

[0083] 1. Delivery bag 10 Bag body 11. First Detention Unit 111 Bottom 12. Second Detention Unit 121 Bottom 13 1st lid part 14 Second lid part 15 Partition section 16 First-line zippers 161A First Slider 161B First Slider 162 Pull handle 163 Through hole 17. Second-line zipper 171A Second Slider 171B Second Slider 172 Pull handle 173 Through hole 18 Handle 19 Handle 2 storage bags 21 Storage compartment 22 Opening 23 string 3 Linked ropes 31 First Ring Section 311 Through hole 32 Second Ring Section 321 Through hole 33 Middle section 4. First locking device 41. Contribution 5. Second locking device 51. Contribution 6. Third locking device 61. Contribution 7. Bag engagement part 8. Delivery Packages 9 Fixed engagement part 91 Engagement space

Claims

[Claim 1] In a delivery bag (1) having multiple storage compartments (11), (12), each of the storage compartments (11), (12) being separated from each other by a partition (15), and each of the storage compartments (11), (12) being provided with a lid (13), (14), as well as wire fasteners (16), (17) and locking devices (4), (5), The storage compartments (11) and (12) are made of a flexible and pliable material, an opening (22) is provided at the bottom of either one of the storage compartments (11) or (12), a storage bag (2) is attached to the opening (22), a string loop is provided to surround the opening (22), and a string (23) is provided to close the opening (22), thereby providing a storage bag (2) for storing the entire storage compartments (11) and (12) after the delivery package (8) has been removed.