Modular backpack with combinable capacity
Through the modularly designed backpack, the problem of fixed capacity of the existing luggage is solved, and the function of adjusting capacity and style according to the use scenario is realized, which improves practicality and environmental protection.
Patent Information
- Application Number
- CN202422066960.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-08-26
AI Technical Summary
The capacity of existing luggage is fixed and cannot be adjusted according to the usage scenario, resulting in reduced functionality and practicality and waste of resources.
A modular backpack with a combined capacity is designed, and backpacks of different capacity and styles are achieved through the combination of body bag module, waist support module, vest bag module, oblique shoulder bag module, handbag module and water bag backpack module.
It realizes the capacity and style of the backpack arbitrarily adjusts the capacity and style of the backpack according to the needs of the use scenario, improves functionality and practicality, reflects the environmentally friendly design concept of "one thing and multiple uses", and simplifies the structure and processing process.
Smart Images
Figure CN222968086U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of luggage, in particular to a modular backpack with combinable capacity. Background Art
[0002] In the field of luggage, most of the existing luggage styles for sale have fixed and unchangeable capacity, and capacity is an important factor determining the usage scenarios. The inability to change the combination and capacity of luggage according to the needs of usage scenarios reduces the functionality and practicality of the luggage, and also causes waste.
[0003] Under the low-carbon economy, the luggage industry is also gradually developing towards the low-carbon direction. In view of the above existing problems, our company has carried out innovation and designed a modular backpack with combinable capacity, adopting the environmental protection design concept of "one thing with multiple uses" to achieve energy conservation and waste reduction. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a modular backpack with combinable capacity in view of the defects and deficiencies of the prior art.
[0005] A modular backpack with combinable capacity according to the utility model includes a main bag module one and a waist support module two.
[0006] The main bag module one is a main bag, which includes a main bag and two main bag straps arranged on both sides of the inner side of the main bag; the waist support module two includes a U-shaped waistband, the U-shaped waistband includes a connecting waist plate strap, side plate straps are correspondingly arranged at both ends of the waist plate strap, a side bag is arranged on the outer side of the side plate strap, a rope buckle is arranged at the outer end of each side bag, and a belt buckle is arranged between the two side plate straps; connecting plate straps are correspondingly arranged on both sides of the back of the waist plate strap, and a rope buckle is also arranged at the outer end of the connecting plate strap.
[0007] The waist support module two is arranged at the bottom of the inner side of the main bag of the main bag module one, and the two connecting plate straps of the waist support module two are respectively arranged at the bottom ends of both sides of the main bag and are installed on the main bag through the rope buckles at the outer ends of the connecting plate straps; the two side plate straps of the waist support module two are arranged on the waist of the user and are fastened through the belt buckle to form a two-component lightweight backpack.
[0008] Furthermore, it further includes two vest bag modules three, and the two vest bag modules three are a corresponding left vest bag and right vest bag; the left vest bag and the right vest bag are respectively fastened to the upper parts of the two main bag straps of the main bag in the two-component lightweight backpack to form a three-component lightweight backpack.
[0009] Furthermore, it further includes a cross-body single-shoulder bag module four, which includes a single-shoulder bag and a single-shoulder bag strap installed on the single-shoulder bag; the cross-body single-shoulder bag module four is installed at the front part of the top surface of the main bag of the main bag module one in the three-combination lightweight backpack, and the single-shoulder bag strap of the cross-body single-shoulder bag module four is buckled on the two main bag straps of the main bag module one to form a four-combination lightweight backpack.
[0010] Furthermore, it further includes a handbag module five, which is installed in front of the main bag in the four-combination lightweight backpack, and the handle of the handbag module five is buckled in the C-shaped buckle ring at the top of the main bag to form a five-combination lightweight backpack.
[0011] Furthermore, it further includes a hydration backpack module six, which includes a front bag body. A zipper is provided at the upper part of the front bag body, and hydration backpack shoulder straps are provided on both sides of the top end of the front bag body. The hydration backpack shoulder straps are connected to the bottom end of the front bag body through drawstrings; on both sides of the lower part of the hydration backpack module six, a vest bag module three is respectively installed, and the vest bag shoulder straps at the top of the two vest bag modules three are buckled on the hydration backpack shoulder straps to form a cross-country running backpack.
[0012] After adopting the above structure, the beneficial effects of the present utility model are as follows: The modular backpack with combinable capacity described in the present utility model solves the problem that the capacity of the existing luggage structure is fixed and cannot be changed in the same backpack to different capacities by being freely combinable, and can arbitrarily adjust the style and capacity of the backpack according to the needs of the usage scenario, reflecting the environmental protection concept of "one thing, multiple uses", and improving the functionality and practicality; at the same time, due to the simple structure, easy processing and convenient combination, it has the advantages of good use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of this application, but do not constitute an improper limitation to the present utility model. In the drawings:
[0014] Figure 1 is a schematic structural diagram of the main bag module one in the present utility model;
[0015] Figure 2 is a schematic structural diagram of the waist support module two in the present utility model;
[0016] Figure 3 is a schematic structural diagram of the vest bag module three in the present utility model;
[0017] Figure 4 is a schematic structural diagram of the cross-body single-shoulder bag module four in the present utility model;
[0018] Figure 5 is a three-dimensional structural diagram of the cross-body single-shoulder bag module four in the present utility model;
[0019] Figure 6 It is a front view structural schematic diagram of the fifth handbag module in the present utility model;
[0020] Figure 7 It is a side view structural schematic diagram of the fifth handbag module in the present utility model;
[0021] Figure 8 It is a three-dimensional structural schematic diagram of the fifth handbag module in the present utility model;
[0022] Figure 9 It is a front view structural schematic diagram of the sixth water bag backpack module in the present utility model;
[0023] Figure 10 It is a three-dimensional structural schematic diagram of the sixth water bag backpack module in the present utility model;
[0024] Figure 11 It is a side view structural schematic diagram of the sixth water bag backpack module in the present utility model;
[0025] Figure 12 It is a three-dimensional structural schematic diagram of the two - combination lightweight backpack in the present utility model;
[0026] Figure 13 It is a side view structural schematic diagram of the two - combination lightweight backpack in the present utility model;
[0027] Figure 14 It is a three-dimensional structural schematic diagram of the three - combination lightweight backpack in the present utility model;
[0028] Figure 15 It is a side view structural schematic diagram of the three - combination lightweight backpack in the present utility model;
[0029] Figure 16 It is a three-dimensional structural schematic diagram of the four - combination lightweight backpack in the present utility model;
[0030] Figure 17 It is a side view structural schematic diagram of the four - combination lightweight backpack in the present utility model;
[0031] Figure 18 It is a three-dimensional structural schematic diagram of the five - combination lightweight backpack in the present utility model;
[0032] Figure 19 It is a side view structural schematic diagram of the five - combination lightweight backpack in the present utility model;
[0033] Figure 20 It is a three-dimensional structural schematic diagram of the cross - country running backpack in the present utility model;
[0034] Figure 21It is a schematic side view structure of the cross-country running backpack in the present utility model;
[0035] Figure 22 It is a schematic three-dimensional structure diagram of the diagonal cross-body bag module four in the present utility model forming a diagonal cross-body chest bag;
[0036] Figure 23 It is a schematic front view structure diagram of the diagonal cross-body bag module four in the present utility model forming a diagonal cross-body chest bag;
[0037] Figure 24 It is a schematic side view structure diagram of the diagonal cross-body bag module four in the present utility model forming a diagonal cross-body chest bag;
[0038] Figure 25 It is a schematic structure diagram of using the single-shoulder bag strap in the diagonal cross-body bag module four as a mobile phone lanyard in the present utility model;
[0039] Explanation of reference numerals:
[0040] Main body bag module one - 1, waist support module two - 2, vest bag module three - 3, diagonal cross-body bag module four 4 -, handbag module five - 5, hydration backpack module six - 6, mobile phone - 7. Detailed implementation manners
[0041] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0042] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.
[0043] As Figure 1 、 Figure 2 、 Figures 12 - 13 shown, a modular backpack with combinable capacity described in this detailed implementation manner includes a main body bag module one 1, a waist support module two 2,
[0044] The main body package module 1 is the main body package, which includes the main body package 11 and two main body package straps 13 arranged on both sides of the inner side of the main body package;
[0045] The waist support module 2 includes a U-shaped waistband. The U-shaped waistband includes a connecting waist plate band 21. At both ends of the waist plate band 21, side plate bands 22 are correspondingly arranged. On the outer side of the side plate bands 22, side bags 24 are arranged. A zipper is installed on the side bag 24. At the outer end of each side bag 24, a rope buckle is arranged. A strap buckle 25 is arranged between the two side plate bands 22; on both sides of the back of the waist plate band 21, connecting plate bands 23 are correspondingly arranged. At the outer end of the connecting plate band 23, a rope buckle 26 is also arranged;
[0046] At the bottom of the inner side of the main body package 11 of the main body package module 1, the waist support module 2 is arranged. The two connecting plate bands 23 of the waist support module 2 are respectively arranged at the bottom ends of both sides of the main body package 11 and are installed on the main body package 11 through the rope buckles at the outer ends of the connecting plate bands 23; the two side plate bands 22 of the waist support module 2 are arranged on the user's waist and are fastened through the strap buckle 25 to form a two-component lightweight backpack.
[0047] In this design, the main body package module 1 is a main body package with a storage capacity of 21L; at both ends of the waist plate band of the waist support module 2, side plate bands are correspondingly arranged. On the outer sides of the two side plate bands, side bags are respectively arranged. The storage capacity of the two side bags is 0.5L. The main body package module 1 and the waist support module 2 form a two-component lightweight backpack with a capacity of 21.5L.
[0048] Such as Figure 3 、 Figures 14 - 15 As shown, further, it also includes two vest bag modules 3. The two vest bag modules 3 are the corresponding left vest bag and right vest bag; on the upper parts of the two main body package straps 13 of the main body package in the two-component lightweight backpack, the left vest bag and the right vest bag are respectively fastened to form a three-component lightweight backpack.
[0049] In this design, the vest bag module 3 is a vest bag with a storage capacity of 1.5L. The two-component lightweight backpack and the vest bag module 3 form a three-component lightweight backpack with a capacity of 23L.
[0050] Such as Figures 4 - 5 、 Figures 16 - 17 As shown, further, it also includes a cross-body single-shoulder bag module 4. The cross-body single-shoulder bag module 4 includes a single-shoulder bag and a single-shoulder bag strap 41 installed on the single-shoulder bag; the cross-body single-shoulder bag module 4 is installed on the front part of the top surface of the main body package of the main body package module 1 in the three-component lightweight backpack. The single-shoulder bag strap 41 of the cross-body single-shoulder bag module 4 is fastened to the two main body package straps 13 of the main body package module 1 to form a four-component lightweight backpack.
[0051] In this design, the fourth module of the cross-body single-shoulder bag is a cross-body single-shoulder bag with a storage capacity of 2.5L; the fourth module of the cross-body single-shoulder bag and the third module of the lightweight backpack are combined to form a four-module lightweight backpack with a storage capacity of 25.5L.
[0052] As Figures 6 - 8 , Figures 18 - 19 shown, further, it also includes a fifth module of a handbag 5. The fifth module of the handbag 5 is installed in front of the main bag in the four-module lightweight backpack. The handle 53 of the fifth module of the handbag 5 is fastened in the C-shaped buckle 12 at the top of the main bag 11 to form a five-module lightweight backpack.
[0053] In this design, the fifth module of the handbag is a 14-inch handbag with a storage capacity of 9L. The fifth module of the handbag and the four-module lightweight backpack form a five-module lightweight backpack with a storage capacity of 34.5L.
[0054] As Figures 9 - 11 , Figures 20 - 21 shown, further, it also includes a sixth module of a hydration backpack 6. The sixth module of the hydration backpack 6 includes a front bag body 61. A zipper is provided on the upper part of the front bag body 61. Hydration backpack shoulder straps 62 are provided on both sides of the top of the front bag body. The hydration backpack shoulder straps 62 are connected to the bottom end of the front bag body 61 through drawstrings 63; on both sides of the lower part of the sixth module of the hydration backpack 6, third modules of vest bags 3 are respectively installed. The vest bag shoulder straps at the top of the two third modules of vest bags are fastened on the hydration backpack shoulder straps to form a cross-country running backpack.
[0055] In this design, the sixth module of the hydration backpack is a hydration backpack with a storage capacity of 2L. The sixth module of the hydration backpack is combined with two third modules of vest bags to form a cross-country running backpack with a storage capacity of 3.5L.
[0056] As Figures 22 - 24 shown, in this design, the module of the cross-body single-shoulder bag can be used alone as a cross-body single-shoulder bag with a storage capacity of 2.5L.
[0057] As Figure 25 shown, in this design, the single-shoulder bag strap 41 on the single-shoulder bag in the fourth module of the cross-body single-shoulder bag 4 can be used alone as a mobile phone lanyard. A mobile phone 7 is hung on the mobile phone lanyard.
[0058] In this design, the fifth module of the handbag is a 14-inch handbag with a storage capacity of 9L and can also be used alone as a 14-inch laptop bag with a storage capacity of 9L.
[0059] In this design, the fifth module of the handbag 5 is a 14-inch handbag with a storage capacity of 9L. There is a handbag strap 53 in the handbag. The lower bag body 52 of the handbag in the fifth module of the handbag is collected into the upper bag body 51 to form a cross-body chest bag with a storage capacity of 5L for use.
[0060] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A modular backpack with combinable capacity, characterized by: It includes main package module 1 and waist support module 2. The main bag module 1 is a commuting backpack, which is composed of the main bag and two shoulder straps on the inner side; the waist support module 2 includes a U-shaped waist belt, which includes a waist plate belt, and the two ends of the waist plate belt are correspondingly provided with side plate belts, and the outer side of the side plate belt is provided with side bags, and a rope buckle is provided on the outer end of each side bag, and a cassette buckle is provided between the two side plate belts; the two sides of the back of the waist plate belt are correspondingly provided with connecting plate belts, and a rope buckle is also provided on the outer end of the connecting plate belt; A waist support module 2 is arranged at the bottom of the inner side of the main bag of the main bag module 1, and two connecting plate belts of the waist support module 2 are respectively arranged at the bottom ends of both sides of the main bag, and are installed on the main bag through rope buckles on the outer ends of the connecting plate belts; two side plate belts of the waist support module 2 are arranged on the waist of the user and fastened with a cassette buckle to form a two-combination lightweight backpack.
2. A modular backpack with combinable capacity according to claim 1, characterized in that: It also includes two vest bag modules three, which are corresponding left vest bags and right vest bags; the upper parts of the two main bag straps of the main bag in the two-combination lightweight backpack are buckled with the left vest bag and the right vest bag respectively, forming a three-combination lightweight backpack.
3. A modular backpack with combinable capacity according to claim 1, characterized in that: The backpack also includes a diagonal shoulder bag module four, which includes a shoulder bag and a shoulder bag strap installed on the shoulder bag; the diagonal shoulder bag module four is installed on the front top of the main bag of the main bag module one in the three-combination lightweight backpack, and the shoulder bag strap of the diagonal shoulder bag module four is buckled on the two main bag shoulder straps of the main bag module one to form a four-combination lightweight backpack.
4. A modular backpack with combinable capacity according to claim 1, characterized in that: It also includes a handbag module five, which is installed in front of the main bag in the four-combination lightweight backpack, and the handle of the handbag module five is buckled in the C-shaped buckle ring on the top of the main bag to form a five-combination lightweight backpack.
5. A modular backpack with combinable capacity according to claim 1, characterized in that: It also includes a water bag backpack module six, which includes a front bag body, a zipper is provided on the upper part of the front bag body, and water bag backpack shoulder straps are provided on both sides of the top of the front bag body, and the water bag backpack shoulder straps are connected to the bottom of the front bag body through drawstrings; vest bag modules three are respectively installed on both sides of the lower part of the water bag backpack module six, and the vest bag shoulder straps on the top of the two vest bag modules three are buckled on the water bag backpack shoulder straps to form a cross-country running backpack.