A combination pack

Abstract

A kind of combination bag, including first bag body, second bag body and connecting band, the first bag body is equipped with the first accommodating space of accommodating second bag body inside, the two sides of the first bag body are equipped with the first perforation for connecting band to pass through, the two sides of the second bag body are equipped with the second perforation for connecting band to pass through;The first bag body and second bag body are all EVA piece.The utility model discloses by being equipped with the first perforation and the second perforation in the two sides top of first bag body and second bag body, the combination of first bag body and second bag body is facilitated;EVA is used as the raw material of first bag body and second bag body, and first bag body and second bag body are made by hot-press forming and injection molding, which optimizes the hand feeling experience of user and improves production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of package technology, and in particular to a combination package. Background Technology

[0002] Currently, there are various styles of bags on the market, and to meet the increasing demands of consumers, various combination bags have emerged. Invention publication CN103720154A discloses a combination bag, including an outer bag body and an inner bag body placed inside the outer bag body. The outer bag body has a handle, and the upper two corners of the inner bag body each have a first ring. A first buckle is located inside the outer bag body at a position corresponding to the first ring. The outer bag body and the inner bag body are connected by the cooperation of the first ring and the first buckle. The volume of the inner bag body is smaller than that of the outer bag body, and it is also called a smaller bag body. The inner and outer bag bodies are connected by buckles, and then the outer bag body is connected by a strap, thus achieving a combination of the three. The combination process is cumbersome and has low production efficiency. Utility Model Content

[0003] The problem this invention aims to solve is to provide a combination package that is easy to assemble.

[0004] To solve the aforementioned technical problems, the technical solution adopted by this utility model is: a combination bag, including a first bag body, a second bag body, and a connecting strap. The first bag body has a first accommodating space for accommodating the second bag body, and the first bag body has first through holes on both sides for the connecting strap to pass through. The second bag body has second through holes on both sides for the connecting strap to pass through. Both the first and second bag bodies are made of EVA, silicone, or PVC. This utility model facilitates the connection between the first and second bag bodies by opening the first and second through holes on the top sides of both the first and second bag bodies. Using EVA as the raw material for the first and second bag bodies improves production efficiency and optimizes the user's tactile experience.

[0005] As an improvement, the first and second packages are formed by hot pressing and injection molding processes.

[0006] As an improvement, the first package body is provided with symmetrically arranged handles, which are integrally formed with the first package body.

[0007] As an improvement, the top of the first package body is provided with a first opening that connects to the first accommodating space; the handle is provided on the top of the front and rear sides of the first package body, and the first perforation is provided on the top of the left and right sides of the first package body.

[0008] As an improvement, the second perforation is provided at the top of both sides of the second package.

[0009] As an improvement, the first accommodating space corresponds to the shape of the second package; the positions of the first perforation and the second perforation correspond to each other.

[0010] As an improvement, the second package body is provided with a second accommodating space, and the top of the second package body is provided with a second opening communicating with the second accommodating space, and the second opening is closed by a zipper.

[0011] As an improvement, the two ends of the connecting strip are provided with connecting protrusions and connecting holes, and the connecting protrusions cooperate with the connecting holes.

[0012] As an improvement, the two ends of the connecting belt are also provided with fixed sleeves that are slidably connected thereto. The two fixed sleeves are located between the two connecting protrusions, and the size of the fixed sleeves is smaller than that of the connecting protrusions.

[0013] The beneficial effects of this utility model are: by opening the first and second perforations on the top of both sides of the first and second packages, the first and second packages are facilitated to be combined; EVA is used as the raw material for the first and second packages, and the first and second packages are manufactured by hot pressing and injection molding processes, thereby improving production efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is an exploded view of the present invention.

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the first package.

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the second package.

[0018] Figure 5 This is a schematic diagram of the three-dimensional structure of the connecting strip.

[0019] Explanation of the labels in the diagram: 1. First bag body; 11. First perforation; 12. Handle; 13. First accommodating space; 2. Second bag body; 21. Second perforation; 22. Zipper; 3. Connecting strap; 31. Connecting protrusion; 32. Fixing sleeve. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings.

[0021] like Figure 1-5As shown, a combination bag includes a first bag body 1, a second bag body 2, and a connecting strap 3. The first bag body 1 has a first accommodating space 13 for accommodating the second bag body 2. The first bag body 1 has first perforations 11 on both sides for the connecting strap 3 to pass through, and the second bag body 2 has second perforations 21 on both sides for the connecting strap 3 to pass through. When the first bag body 1 and the second bag body 2 are used together, the first perforation 11, the second perforation 21 on the same side, and the end of the connecting strap 3 are correspondingly connected. One end of the connecting strap 3 passes through the second perforation 21 and the first perforation 11 on the same side, thus achieving the combination of the first bag body 1, the second bag body, and the connecting strap 3. Users can also choose to carry individual bags according to their needs. To improve production efficiency, both the first bag body 1 and the second bag body 2 are made of EVA, silicone, or PVC, with EVA being preferred. This not only optimizes the user's tactile experience but also, because the first bag body 1 and the second bag body 2 are formed using hot pressing and injection molding processes, the production efficiency of this invention is increased by 50%-80% compared to conventional bag production processes.

[0022] like Figure 1 , 2 As shown in Figures 3 and 4, the first bag body 1 has a first opening at its top that connects to the first accommodating space 13; the first bag body 1 has symmetrically arranged handles 12, which are made of the same material as the first bag body 1 and are integrally formed with it, further improving production efficiency. The handles 12 are located on the front and rear sides of the first bag body 1, and the first perforation 11 is located on the left and right sides of the first bag body 1, resulting in a reasonable overall structural design. To facilitate the connection of the first perforation 11 and the second perforation 21 without affecting the usable space of the first bag body 1 and the second bag body 2, the first perforation 11 is located at the top of the left and right sides of the first bag body 1, and the second perforation 21 is located at the top of the left and right sides of the second bag body 2, with the shapes of the first accommodating space 13 and the second bag body 2 corresponding; this results in the first perforation 11 and the second perforation 21 being positioned correspondingly and close to each other, making it convenient for the user to pass through the connecting strap 3. The second bag body 2 has a second accommodating space inside, and the top of the second bag body 2 has a second opening that connects to the second accommodating space, which is closed by a zipper 22.

[0023] like Figure 3 and Figure 4As shown, when the connecting strap 3 is combined with the first bag body 1 or the second bag body 2 alone, the first bag body 1 and the second bag body 2 can be used as regular crossbody bags or shoulder bags. Since the first bag body 1 and the second bag body 2 are both EVA parts, when the second bag body 2 is in the first accommodating space 13, even if it is not connected by the connecting strap 3, the friction between the two can ensure that the second bag body 2 will not easily slip out of the first accommodating space 13. Alternatively, the handle 12 of the first bag body 1 can be pulled directly to use the first bag body 1 as a regular handbag. Alternatively, the second bag body 2 can be used as a regular wrist bag by connecting the second perforation 21 on one side of the second bag body 2 through the wrist strap.

[0024] like Figure 1 , 2 As shown in Figure 5, the two ends of the connecting band 3 are respectively provided with connecting protrusions 31, several connecting holes that mate with the connecting protrusions 31, and fixing sleeves 32 that are slidably connected to the connecting band 3; two fixing sleeves 32 are provided between two connecting protrusions 31, and the size of the fixing sleeves 32 is smaller than that of the connecting protrusions 31, so that the fixing sleeves 32 will not detach from the connecting band 3. After the connecting protrusions 31 pass through the first through hole 11 and the second through hole 21, they mate with the connecting holes to realize the connection between the connecting band 3 and the first package 1 and the second package 2; the end of the connecting band 3 is inserted into the fixing sleeve 32 to strengthen the connection.

[0025] This invention facilitates the connection between the first package 1 and the second package 2 by opening a first perforation 11 and a second perforation 21 on the top of both sides of the first package 1 and the second package 2; EVA is used as the raw material for the first package 1 and the second package 2, and the first package 1 and the second package 2 are manufactured by hot pressing and injection molding processes, thereby improving production efficiency.

Claims

1. A combination package, comprising a first package body, a second package body, and a connecting strap, wherein the first package body has a first receiving space for accommodating the second package body, characterized in that: The first package has first through holes on both sides for the connecting strap to pass through, and the second package has second through holes on both sides for the connecting strap to pass through; both the first package and the second package are made of EVA, silicone or PVC.

2. The combination package according to claim 1, characterized in that: The first package and the second package are formed by hot pressing and injection molding processes.

3. The combination package according to claim 1, characterized in that: The first package body is provided with symmetrically arranged handles, and the handles are integrally formed with the first package body.

4. The combination package according to claim 3, characterized in that: The top of the first package body is provided with a first opening that connects to the first accommodating space; the handle is provided on the top of the front and rear sides of the first package body, and the first perforation is provided on the top of the left and right sides of the first package body.

5. The combination package according to claim 1, characterized in that: The second perforation is located at the top of both sides of the second package.

6. The combination package according to claim 1, characterized in that: The first accommodating space corresponds to the shape of the second package; the positions of the first perforation and the second perforation correspond to each other.

7. The combination package according to claim 1, characterized in that: The second package contains a second accommodating space, and the top of the second package contains a second opening that communicates with the second accommodating space. The second opening is closed by a zipper.

8. The combination package according to claim 1, characterized in that: The connecting strip has connecting protrusions and connecting holes at both ends, and the connecting protrusions and connecting holes cooperate with each other.

9. The combination package according to claim 8, characterized in that: The two ends of the connecting belt are also provided with fixed sleeves that are slidably connected thereto. The two fixed sleeves are located between the two connecting protrusions, and the size of the fixed sleeves is smaller than that of the connecting protrusions.

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