A luggage capable of being quickly assembled and variously matched

Abstract

A luggage capable of being quickly assembled and diversifiedly matched, comprising at least two cases, at least one frame assembly, and a plurality of locks. The frame assembly comprises a first frame group and a second frame group. The first frame group comprises a first connecting plate, a first plug-in part, a first plug-in assembly, and a first covering strip. The second frame group comprises a second connecting plate, a second plug-in part, a second plug-in assembly, and a second covering strip. The first plug-in assembly comprises a first clamping groove, and the second plug-in assembly comprises a second clamping groove. The cases can be quickly placed on the first connecting plate and the second connecting plate to be connected and fixed. The first covering strip and the second covering strip are movably connected with the first clamping groove and the second clamping groove respectively, and the first covering strip and the second covering strip are assembly parts which can be replaced with different colors and styles of the first covering strip and the second covering strip according to actual needs.

Description

Technical Field

[0001] This utility model belongs to the field of bag technology, and in particular, it is a bag that can be quickly assembled and can be matched in various ways. Background Technology

[0002] With the improvement of people's living standards and the continuous improvement of transportation systems, people's exchanges between different regions are becoming more and more frequent. When traveling long or short distances, it is often necessary to keep some daily necessities with you, so bags are frequently used for storage and carrying.

[0003] In existing bag manufacturing enterprises, the connection and fixation between the two boxes of a bag is usually accomplished by zippers, which also requires sewing and riveting. The overall assembly process is complicated, the production efficiency is low, and the production efficiency and economic benefits of enterprises are reduced.

[0004] For example, the utility model patent with patent application number CN202323093764.3 requires applying adhesive to the opening edge of the shell before inserting the shell into the mounting groove. This process is not only complicated but also cannot fully guarantee that the shell will fit into the mounting groove. Gaps are inevitably left between the shell and the mounting groove, which affects both the aesthetics and the stability of the connection. Summary of the Invention

[0005] In view of this, the present invention provides a bag that can be quickly assembled and can be combined in various ways to solve the above problems.

[0006] A bag capable of rapid assembly and versatile configuration includes at least two interlocking case bodies, at least one frame assembly located between two adjacent case bodies, and multiple locks located on the case bodies. Each case body also includes multiple clearance slots for avoiding the locks. Each frame assembly includes a first frame group and a second frame group. The first frame group includes a first frame strip fixedly connected to the case body, and a first covering strip disposed on the first frame strip. The first frame strip includes a first connecting plate for connecting and fixing the case body, a first insertion portion disposed on one side of the first connecting plate, and a first insert portion disposed on the other side of the first connecting plate. The first insert portion includes a first snap-fit ​​groove disposed on the first insert portion. The first covering strip includes a first snap-fit ​​strip disposed on one side of the first covering strip and corresponding to the first snap-fit ​​groove. The second frame group includes a second frame strip fixedly connected to the case body, and a second covering strip disposed on the second frame strip. The second frame strip includes a second connecting plate for connecting and fixing the housing, a second insertion portion disposed on one side of the second connecting plate, and a second insert portion disposed on the other side of the second connecting plate. The second insert portion includes a second snap-fit ​​groove formed on the second insert portion. The second covering strip includes a second snap-fit ​​strip located on one side of the second covering strip and corresponding to the second snap-fit ​​groove. The first covering strip and the second covering strip are respectively snapped into the first snap-fit ​​groove and the second snap-fit ​​groove via the first snap-fit ​​strip and the second snap-fit ​​strip. The first covering strip and the second covering strip form a closed space with the first connecting plate and the second connecting plate respectively for mounting and placing the housing. The lock is located in the clearance groove and is used to lock and fix two adjacent housings when the first frame group and the second frame group are engaged.

[0007] Furthermore, the first connecting plate is a long strip-shaped plate, and the first connecting plate also includes a first hook located on the first connecting plate.

[0008] Furthermore, the first hook is located on the side of the first connecting plate away from the box body.

[0009] Furthermore, the first plug-in portion includes a plug-in protrusion perpendicular to the length direction of the first connecting plate.

[0010] Furthermore, the first insert portion is a rectangular strip, and the first connecting plate and the first insert portion are integrally formed by extruding metal material simultaneously.

[0011] Furthermore, the second connecting plate is a long strip-shaped plate, and the second connecting plate also includes a second hook connected to the second connecting plate.

[0012] Furthermore, the second hook is disposed on the side of the second connecting plate away from the housing.

[0013] Furthermore, the second insertion part includes an insertion groove perpendicular to the length direction of the second connection part, and the size and shape of the insertion groove and the insertion protrusion are adapted to each other.

[0014] Furthermore, the second insert is a rectangular strip, and the second connecting plate and the second insert are integrally formed by extruding metal material simultaneously.

[0015] Compared with existing technologies, the bag provided by this utility model, which allows for rapid assembly and diverse combinations, can achieve the function of rapid bag assembly by directly snapping the first and second covering strips into the first and second snap-fit ​​slots respectively via the first and second snap-fit ​​strips, forming two enclosed spaces for accommodating the bag body. Furthermore, the movable and detachable connection between the first and second covering strips allows for the snapping of different colors and styles of the first and second covering strips according to actual needs, making subsequent disassembly and replacement more convenient and enabling the bag to be versatile in its design. Attached Figure Description

[0016] Figure 1 This utility model provides a structural diagram of a bag that can be quickly assembled and has diverse combinations.

[0017] Figure 2 for Figure 1 A cross-sectional structural diagram of a bag that can be quickly assembled and can be combined in various ways. Detailed Implementation

[0018] The specific embodiments of this utility model are described in further detail below. It should be understood that the description of the embodiments of this utility model herein is not intended to limit the scope of protection of this utility model.

[0019] like Figures 1 to 2 The diagram shows a structural schematic of a bag that can be quickly assembled and versatilely configured according to this utility model. The bag includes at least two interlocking case bodies 10, at least one frame assembly 20 located between two adjacent case bodies 10, and multiple locks 30 located on the case bodies 10. The bag also includes other functional modules, such as pull rods and rollers for moving the case bodies, which are technologies known to those skilled in the art and will not be described in detail here.

[0020] Each of the boxes 10 is a frame structure with an opening, and the openings of two adjacent boxes 10 are arranged opposite each other to cooperate with the frame assembly 20 to form a closed space for placing items. Each box 10 has a clearance groove 11 to avoid the lock 30, so that when the lock 30 is installed, it does not protrude too much from the box 10, which would not only affect the aesthetics of the product but also affect normal use. It is easy to see that the box 10 also has a pull rod groove for placing a pull rod, and the bottom of the box 10 also has a roller groove for placing a roller, for placing the pull rod assembly and the roller, respectively. The number of boxes 10 can be designed according to actual needs. In this embodiment, only as an example, the number of boxes 10 is two.

[0021] It is conceivable that a frame assembly 20 is provided between every two adjacent housings 10. In this embodiment, since there are only two housings 10, there is only one frame assembly 20. Each frame assembly 20 includes a first frame group 21 and a second frame group 22 corresponding to the first frame group 21. The frame assemblies 20 are fixedly connected to two adjacent housings 10 to improve the strength of the joint between the two adjacent housings 10. The frame assembly 20 can be a rectangular frame structure and conforms to the shape of the shell edge of the housing 10. The number of frame assemblies 20 is determined by the number of housings 10, and the number of frame assemblies 20 is one less than the number of housings 10. In this embodiment, there are two frame assemblies 20.

[0022] like Figure 2 As shown, the first frame group 21 includes a first side frame strip 211 fixedly connected to the box body 10, and a first covering strip 212 disposed on the first side frame strip 211.

[0023] The first frame strip 211 includes a first connecting plate 213 for connecting and fixing the housing 10, a first plug-in part 214 disposed on one side of the first connecting plate 213, and a first insert part 215 disposed on the other side of the first connecting plate 213.

[0024] The first connecting plate 213 is used to support the first insertion part 214 and the first insertion part 215, and it can be an elongated plate. The first connecting plate 213 also includes a first hook 2131 located on the first connecting plate 213.

[0025] The first hook 2131 is located on the side of the first connecting plate 213 away from the case 10. The first hook 2131 can be a barbed plate, with the barbs facing the first connecting plate 213. The first hook 2131 and the first connecting plate 213 are integrally extruded and formed. The first hook 2131 is used to connect and fix the lining of the case, which is used to prevent the objects contained in the case from directly contacting the case shell and causing unnecessary wear to the objects. The specific fixing method should be existing technology and will not be described in detail here.

[0026] The first insertion part 214 is used to cooperate with the second insertion part 224 described below, thereby limiting and fixing the first frame group 21 and the second frame group 22 to each other. It has an insertion protrusion 2141 in the length direction perpendicular to the first connecting plate 213. The specific working principle of the first insertion part 214 will be described below in conjunction with the second insertion part 224. In this embodiment, in the cross-section perpendicular to the length direction of the first connecting plate 213, the insertion protrusion 2141 has a triangular structure and protrudes towards the second frame group 22.

[0027] The first insert portion 215 is used to insert the first covering strip 212, and it can be a rectangular strip disposed on the first connecting plate 213. The first connecting plate 213 and the first insert portion 215 are integrally formed by extrusion of a metal material, such as aluminum alloy or magnesium-aluminum alloy. A first snap-fit ​​groove 2151 is provided on the first insert portion 215. The first insert portion 215 and the first insertion portion 214 are respectively disposed on both sides of the first connecting plate 213. The first insert portion 215 and the first connecting plate 213 form a step, which is used to place the housing 10.

[0028] The first snap-fit ​​groove 2151 is used to snap-fit ​​the first covering strip 212. It can be a semi-circular groove, and the central angle of the semi-circular groove is greater than 180 degrees.

[0029] One side of the first covering strip 212 has a first snap-fit ​​strip 2121, which snaps into the first snap-fit ​​groove 2151. The cross-sectional shape of the first snap-fit ​​strip 2121, perpendicular to the arrangement direction of the first frame strip 211 and the first covering strip 212, matches the cross-sectional shape of the first snap-fit ​​groove 2151, and is also a circular strip with a central angle greater than 180 degrees. Of course, if further fixation of the first covering strip 212 is required, adhesive can be applied between the first snap-fit ​​strip 2121 and the first snap-fit ​​groove 2151. The first covering strip 212 is made of plastic material, particularly a plastic with a certain degree of elasticity, so that the first snap-fit ​​strip 2121 can be squeezed and snapped into the first snap-fit ​​groove 2151 during assembly.

[0030] The first covering strip 212 is used to cooperate with the first connecting plate 213 to fix the first frame assembly 21 onto the housing 10. During assembly, simply insert the first snap-fit ​​strip 2121 into the first snap-fit ​​groove 2151 to complete the assembly. During disassembly, simply remove the first snap-fit ​​strip 2121 from the first snap-fit ​​groove 2151 for removal and replacement. Specifically, during assembly, simply place the housing 10 on the first connecting plate 213, and then push the housing 10 until it abuts against the first insert portion 215, at which point the housing 10 and the first snap-fit ​​groove 2151 are tightly fitted together. Then, the housing 10 is fixed to the first snap-fit ​​groove 2151 using processes such as gluing, sewing, or riveting, and finally, the first covering strip 212 is placed over the housing 10. At this time, a closed space is formed between the first covering strip 212 and the first edge strip 211, which can not only fix the box 10, but also cover the connection marks between the box 10 and the first connecting plate 213 to improve the aesthetics of the product.

[0031] The first covering strip 212 is an assembly that can be designed in different colors and styles to be disassembled and replaced according to actual production needs.

[0032] like Figure 2 As shown, the second frame group 22 has essentially the same structure and function as the first frame group 21. Only the structural differences between the second frame group 22 and the first frame group 21 are described in detail here. The second frame group 22 includes a second side frame strip 221 fixedly connected to the housing 10, and a second covering strip 222 disposed on the second side frame strip 221. The second side frame strip 221 includes a second connecting plate 223 for connecting and fixing the housing 10, a second insertion portion 224 disposed on one side of the second connecting plate 223, and a second insertion portion 225 disposed on the other side of the second connecting plate 223.

[0033] The second connecting plate 223 includes a second hook 2231 connected to the second connecting plate 223.

[0034] The second insertion portion 224 has an insertion groove 2241 in the length direction perpendicular to the second connecting plate 223. The insertion groove 2241 is adapted to the size and shape of the insertion protrusion 2141 to ensure that the insertion protrusion 2141 can fit precisely into the insertion groove 2241. In this embodiment, since the insertion protrusion 2141 is a triangular strip protruding towards the second frame group 22, the insertion groove 2241 is also a triangular groove recessed towards the first frame group 21.

[0035] When the insertion protrusion 2141 is inserted into the insertion groove 2241, the two are fixed relative to each other. Then, the lock 30 fixes the relative position between the two housings 10. After the lock 30 is locked, when the first frame group 21 and the second frame group 22 are subjected to external force, the first insertion part 2221 and the second insertion part 224 can abut against each other and be fixed, so that the first frame group 21 and the second frame group 22 will not easily separate.

[0036] The second insertion part 225 is used to insert the second covering strip 222, which can be a rectangular strip provided on the second connecting plate 223, including a second snap-fit ​​groove 2251 located on the second insertion part 225.

[0037] The second covering strip 222 has a second snap-fit ​​strip 2221 on one side, which snaps into the second snap-fit ​​groove 2251.

[0038] The lock 30 is used to lock and fix the two boxes 10 when the first frame group 21 and the second frame group 22 are engaged. Since no zipper, as is commonly known in the art, is provided between the first frame group 21 and the second frame group 22 in this embodiment, at least two locks 30 are required on one side of each box 10, and at least two hinges are required on the other side. Hinges are a common component in bag manufacturing and will not be described in detail here. The lock 30 should be a prior art device; it can be an electronic lock, a mechanical lock, a combination lock, etc., as long as it can lock and position the objects at both ends of the lock 30. The lock 30 is located in the clearance groove 11, and its number is determined by the number of clearance grooves 11. In this embodiment, there are two locks 30. In this embodiment, the lock 30 is a combination lock, which includes a dial for turning and a latch assembly for locking and fixing. This should be well known to those skilled in the art and will not be described in detail here.

[0039] Compared with the prior art, the bag provided by this utility model, which can be quickly assembled and versatile, can achieve the function of quickly assembling the bag by directly snapping the first covering strip 212 and the second covering strip 222 into the first snap-fit ​​groove 2151 and the second snap-fit ​​groove 2251 through the first snap-fit ​​strip 2121 and the second snap-fit ​​strip 2221, respectively, to form two closed spaces for accommodating the bag body 10. Furthermore, the movable and detachable connection between the first covering strip 212 and the first snap-fit ​​groove 2151, and the second covering strip 222 and the second snap-fit ​​groove 2251, allows for the snap-fit ​​of different colors and styles of the first covering strip 212 and the second covering strip 222 according to actual needs, making subsequent disassembly and replacement more convenient and enabling the bag to be versatile in its design.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Any modifications, equivalent substitutions or improvements within the spirit of the present utility model are covered within the scope of the claims of the present utility model.

Claims

1. A bag that can be quickly assembled and can be configured in various ways, characterized in that: The rapidly assembleable and versatile luggage includes at least two interlocking cases, at least one frame assembly between two adjacent cases, and multiple locks on the cases. Each case also includes multiple clearance slots for avoiding the locks. Each frame assembly includes a first frame group and a second frame group. The first frame group includes a first frame strip fixedly connected to the case and a first covering strip disposed on the first frame strip. The first frame strip includes a first connecting plate for connecting and fixing the case, a first insertion part disposed on one side of the first connecting plate, and a first insert part disposed on the other side of the first connecting plate. The first insert part includes a first snap-fit ​​groove disposed on the first insert part. The first covering strip includes a first snap-fit ​​strip disposed on one side of the first covering strip and corresponding to the first snap-fit ​​groove. The second frame group includes a first frame assembly fixedly connected to the case. The second frame strip is fixedly connected, and a second covering strip is disposed on the second frame strip. The second frame strip includes a second connecting plate for connecting and fixing the box body, a second insertion part disposed on one side of the second connecting plate, and a second insert part disposed on the other side of the second connecting plate. The second insert part includes a second snap-fit ​​groove formed on the second insert part. The second covering strip includes a second snap-fit ​​strip disposed on one side of the second covering strip and corresponding to the second snap-fit ​​groove. The first covering strip and the second covering strip are respectively snapped into the first snap-fit ​​groove and the second snap-fit ​​groove through the first snap-fit ​​strip and the second snap-fit ​​strip. The first covering strip and the second covering strip form a closed space with the first connecting plate and the second connecting plate for installing and placing the box body. The lock is located in the clearance groove and is used to lock and fix two adjacent boxes body when the first frame group and the second frame group are fastened together.

2. The bag / suit as described in claim 1, characterized in that: The first connecting plate is a long strip plate, and the first connecting plate also includes a first hook located on the connection of the first connecting plate.

3. The bag / suitcase as described in claim 2, characterized in that: The first hook is located on the side of the first connecting plate away from the box body.

4. The bag / suit as described in claim 1, characterized in that: The first plug-in portion includes a plug-in protrusion perpendicular to the length direction of the first connecting plate.

5. The bag / suit as described in claim 4, characterized in that: The first insert is a rectangular strip, and the first connecting plate and the first insert are integrally formed by extruding metal material simultaneously.

6. The bag / suit as described in claim 1, characterized in that: The second connecting plate is a long strip plate, and the second connecting plate also includes a second hook connected to the second connecting plate.

7. The bag / suit as described in claim 6, characterized in that: The second hook is located on the side of the second connecting plate away from the box body.

8. The bag / suit as described in claim 5, characterized in that: The second plug-in portion includes a plug-in groove perpendicular to the length direction of the second connector, and the size and shape of the plug-in groove and the plug-in protrusion are adapted to each other.

9. The bag / suit as described in claim 1, characterized in that: The second insert is a rectangular strip, and the second connecting plate and the second insert are integrally formed by extruding metal material simultaneously.

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