Foldable multifunctional luggage

Abstract

The utility model discloses a foldable multifunctional suitcase, and particularly relates to the technical field of suitcases, the foldable multifunctional suitcase comprises a main suitcase body, an auxiliary suitcase body is arranged above the main suitcase body, a hinge is arranged on one side of the main suitcase body, buckles are arranged on the other side of the main suitcase body and the top of the auxiliary suitcase body, and the main suitcase body and the auxiliary suitcase body are connected through the buckles. An adjusting assembly is arranged at the joint of the auxiliary box body and the main box body, the adjusting assembly comprises an adjusting groove, an adjusting block, a fixing hole, a through hole and a fixing rod, a storage assembly is arranged on one side of the main box body, and the storage assembly comprises a mounting box, a cavity, an arc-shaped plate, an arc-shaped block, an ejector rod, a through groove and an ejector block. According to the folding luggage, the luggage can be folded and shrunk to meet the requirements of different vehicles, and articles such as umbrellas or water cups and the like can be clamped and stored, so that the articles are convenient to take and are not easy to fall off.

Description

Technical Field

[0001] The utility model relates to the field of bags, and in particular to a foldable multifunctional bag. Background Art

[0002] Luggage is a general term for bags, and is a general term for various bags used to carry things, including general shopping bags, handbags, clutches, wallets, backpacks, shoulder bags, shoulder bags, waist bags and various trolley cases. The materials of luggage are more diverse, including leather, PU, ​​polyester, canvas, cotton and linen, etc.

[0003] Today's luggage has a relatively simple structure and mostly fixed sizes. When using different means of transportation, the size may not meet the requirements. In this case, it is necessary to prepare multiple luggage of different sizes, which is costly. In addition, the outside of today's luggage does not have a storage function. When an umbrella is needed on a rainy day or when the user needs to drink water, it is inconvenient to take an umbrella or a water cup, and the comfort of use is low. Utility Model Content

[0004] Technical problems to be solved: The size is fixed and cannot be adjusted, and the outside cannot be used to store items that are needed at any time.

[0005] In view of the deficiencies of the prior art, the utility model provides a foldable multifunctional bag, which solves the problems mentioned in the background technology.

[0006] Technical solution:

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A foldable multifunctional luggage comprises a main box, a sub-box is arranged above the main box, a hinge is arranged on one side of the main box, buckles are arranged on the other side of the main box and the top of the sub-box, an adjustment component is arranged at the connection between the sub-box and the main box, and a storage component is arranged on one side of the main box.

[0009] In a possible implementation, the adjustment assembly includes an adjustment slot, an adjustment block, a fixing hole, a through hole and a fixing rod, the adjustment slots are opened on the inner walls on both sides of the main box body, the adjustment blocks are fixedly connected to both sides of the auxiliary box body and slidably connected to the adjustment slots, the fixing holes are provided in two groups and are respectively opened at the top and bottom of the adjustment block, the through hole is opened on one side of the main box body and is connected to the adjustment slot, and the fixing rod is movably connected to the through hole and is adapted to the size of the fixing hole.

[0010] In a possible implementation, the adjustment assembly also includes a first slide groove, a first slider, a first spring and a pull plate, the first slide groove is opened on the inner wall of the middle part of the through hole, the first slider is fixedly connected to the fixed rod and slidably connected to the first slide groove, the first spring is sleeved on the outer periphery of the fixed rod and the two ends are respectively fixedly connected to one side of the first slider and the inner wall of one side of the first slide groove, and the pull plate is fixedly connected to the outer end of the fixed rod.

[0011] In a possible implementation, the storage assembly includes an installation box, a cavity, an arc plate, an arc block, a push rod, a through groove and a top block. The installation box is semi-circular and fixedly connected to one side of the main box body, the cavity is opened inside the installation box, the arc plate is slidably connected to the cavity, the arc block is fixedly connected to one side of the arc plate, the through groove runs through the inner wall of one side of the cavity, the push rod is movably connected to the through groove and one end close to the cavity is arc-shaped, and the top block is fixedly connected to the other end of the push rod.

[0012] In a possible implementation, the storage assembly also includes a second slide groove, a second slider and a second spring, the second slide groove is opened at the top of the installation box and is connected to the cavity, the second slider is fixedly connected to the top of the arc plate and is slidably connected to the second slide groove, and the second spring is fixedly installed inside the second slide groove and its two ends are respectively fixedly connected to one side of the second slider and the inner wall of one side of the second slide groove.

[0013] In a possible implementation, the storage assembly also includes a third slide groove, a third slider and a third spring, the third slide groove is opened on the inner wall of the bottom of the cavity and is below the top rod, the third slider is fixedly connected to the bottom of the top rod and slidably connected to the third slide groove, the third spring is fixedly installed inside the third slide groove and its two ends are respectively fixedly connected to one side of the third slider and the inner wall of one side of the third slide groove, and the elastic force of the second spring is greater than the sum of the elastic forces of multiple groups of third springs.

[0014] Beneficial effects:

[0015] First, by providing an adjustment component, the pull plate is pulled outward to drive the fixing rod to move outward and the first spring is squeezed through the first slider. When the fixing rod moves out of the fixing hole at the bottom of the adjustment block, the adjustment block is slid downward along the adjustment slot to drive the auxiliary box to move downward synchronously. When the fixing hole at the top of the adjustment block moves to be on the same axis as the fixing rod, the pull plate is released, the first spring rebounds and drives the fixing rod to move inward through the first slider. When the fixing rod is inserted into the fixing hole at the top of the adjustment block, the adjustment block can be fixed in the current position, thereby completing the folding of the auxiliary box. This design allows the luggage to be folded and reduced, and can be suitable for the requirements of different means of transportation.

[0016] When the top block moves synchronously with the top rod to fit closely with the inner wall of the installation box, an object such as an umbrella or a water cup is placed in the installation box. Then, the second slider is released, the second spring rebounds and drives the arc plate to reset through the second slider. In this process, the arc block moves synchronously with the arc plate to the rear of the top rod, and the top rod is ejected toward the center of the installation box by the arc block and stretched by the third spring through the third slider. When the top block moves synchronously with the top rod to fit closely with the umbrella or the water cup, the rebound force of the second spring can be used to fix it in the installation box. This design can clamp and store objects such as umbrellas or water cups, making them easy to take and not easy to fall. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0020] Figure 3 The structure of the storage component of the utility model is shown in FIG. Figure 1 ;

[0021] Figure 4 The structure of the storage component of the utility model is shown in FIG. Figure 2 ;

[0022] Figure 5 The structure of the storage component of the utility model is shown in FIG. Figure 3 .

[0023] Description of reference numerals:

[0024] 1. Main box; 2. Sub-box; 3. Hinge; 4. Buckle; 5. Adjustment assembly; 51. Adjustment slot; 52. Adjustment block; 53. Fixing hole; 54. Through hole; 55. Fixing rod; 56. First slide slot; 57. First slider; 58. First spring; 59. Pull plate; 6. Storage assembly; 61. Installation box; 62. Cavity; 63. Arc plate; 64. Arc block; 65. Push rod; 66. Through slot; 67. Push block; 68. Second slide slot; 69. Second slider; 610. Second spring; 611. Third slide slot; 612. Third slider; 613. Third spring. DETAILED DESCRIPTION

[0025] The embodiments of the present application solve the problems in the prior art by providing a foldable multifunctional bag.

[0026] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows:

[0027] The specific structure of this embodiment is as follows: Figures 1 to 5 As shown, a foldable multifunctional suitcase includes a main box 1, a sub-box 2 is arranged above the main box 1, a hinge 3 is arranged on one side of the main box 1, buckles 4 are arranged on the other side of the main box 1 and the top of the sub-box 2, an adjustment component 5 is arranged at the connection between the sub-box 2 and the main box 1, and a storage component 6 is arranged on one side of the main box 1.

[0028] In some examples, the adjustment component 5 includes an adjustment slot 51, an adjustment block 52, a fixing hole 53, a through hole 54 and a fixing rod 55. The adjustment slot 51 is opened on the inner walls on both sides of the main box body 1, the adjustment block 52 is fixedly connected to both sides of the auxiliary box body 2 and is slidably connected to the adjustment slot 51, two groups of fixing holes 53 are provided and are respectively opened at the top and bottom of the adjustment block 52, the through hole 54 is opened on one side of the main box body 1 and is connected to the adjustment slot 51, the fixing rod 55 is movably connected to the through hole 54 and is adapted to the size of the fixing hole 53, and the fixing rod 55 can be moved out of the fixing hole 53 to slide the adjustment block 52 along the adjustment slot 51, so that the box body can be unfolded or folded, and the fixing rod 55 can be inserted into the fixing hole 53 to fix the adjustment block 52 at the current position.

[0029] In some examples, the adjustment component 5 also includes a first slide groove 56, a first slider 57, a first spring 58 and a pull plate 59. The first slide groove 56 is opened on the inner wall of the middle part of the through hole 54. The first slider 57 is fixedly connected to the fixed rod 55 and slidably connected to the first slide groove 56. The first spring 58 is sleeved on the outer periphery of the fixed rod 55 and its two ends are respectively fixedly connected to one side of the first slider 57 and the inner wall of one side of the first slide groove 56. The pull plate 59 is fixedly connected to the outer end of the fixed rod 55. Pulling the pull plate 59 outward can drive the fixed rod 55 to move outward along the through hole 54 and squeeze the first spring 58 through the first slider 57. Release the pull plate 59, the first spring 58 rebounds and drives the fixed rod 55 to move inward through the first slider 57.

[0030] In some examples, the storage assembly 6 includes an installation box 61, a cavity 62, an arc plate 63, an arc block 64, a push rod 65, a through groove 66 and a push block 67. The installation box 61 is semi-circular and fixedly connected to one side of the main box body 1. The cavity 62 is opened inside the installation box 61, the arc plate 63 is slidably connected to the cavity 62, the arc block 64 is fixedly connected to one side of the arc plate 63, the through groove 66 runs through the inner wall of one side of the cavity 62, the push rod 65 is movably connected to the through groove 66 and one end close to the cavity 62 is arc-shaped, and the push block 67 is fixedly connected to the other end of the push rod 65. Sliding the arc plate 63 along the cavity 62 can drive the arc block 64 to move synchronously. When the arc block 64 moves to the rear of the push rod 65, it can be pushed out toward the center of the installation box 61, thereby clamping and fixing an umbrella or water cup placed in the installation box 61.

[0031] In some examples, the storage assembly 6 also includes a second slide groove 68, a second slider 69 and a second spring 610. The second slide groove 68 is opened at the top of the installation box 61 and is connected to the cavity 62. The second slider 69 is fixedly connected to the top of the arc plate 63 and is slidably connected to the second slide groove 68. The second spring 610 is fixedly installed inside the second slide groove 68 and its two ends are respectively fixedly connected to one side of the second slider 69 and the inner wall of one side of the second slide groove 68. The second slider 69 is slid along the second slide groove 68 to squeeze the second spring 610 to drive the arc plate 63 to move synchronously. The second slider 69 is released, and the second spring 610 rebounds to drive the arc plate 63 to reset through the second slider 69.

[0032] In some examples, the storage assembly 6 also includes a third slide groove 611, a third slider 612 and a third spring 613. The third slide groove 611 is opened on the inner wall of the bottom of the cavity 62 and is below the push rod 65. The third slider 612 is fixedly connected to the bottom of the push rod 65 and is slidably connected to the third slide groove 611. The third spring 613 is fixedly installed inside the third slide groove 611 and its two ends are respectively fixedly connected to one side of the third slider 612 and the inner wall of one side of the third slide groove 611. The elastic force of the second spring 610 is greater than the sum of the elastic forces of multiple groups of third springs 613. When the arc plate 63 moves to the rear of the push rod 65, it will be pushed toward the center of the installation box 61 and the third spring 613 will be stretched through the third slider 612. When the arc plate 63 moves away from the rear of the push rod 65, the third spring 613 rebounds and can drive the push rod 65 to move toward the inside of the cavity 62 through the third slider 612.

[0033] In a specific application scenario, when the size of the luggage is larger than the requirements of the vehicle, first pull the pull plate 59 outward to drive the fixing rod 55 to move outward and squeeze the first spring 58 through the first slider 57. When the fixing rod 55 moves out of the fixing hole 53 at the bottom of the adjusting block 52, slide the adjusting block 52 downward along the adjusting slot 51 to drive the auxiliary box 2 to move downward synchronously. When the fixing hole 53 at the top of the adjusting block 52 moves to be on the same axis as the fixing rod 55, release the pull plate 59, the first spring 58 rebounds and drives the fixing rod 55 to move inward through the first slider 57. When the fixing rod 55 is inserted into the fixing hole 53 at the top of the adjusting block 52, the adjusting block 52 can be fixed in the current position, thereby completing the folding of the auxiliary box 2. When the luggage is in use, putting an umbrella, a water cup, etc. into the luggage will make it inconvenient to take them out. At this time, slide the second slider 69 along the second slide slot 68 to squeeze the second spring 610 and drive the arc plate 63 to move synchronously along the cavity 62. The block 64 moves synchronously with the arc plate 63 and moves away from the rear of the push rod 65. At this time, the third spring 613 rebounds and drives the push rod 65 to move toward the inside of the cavity 62 through the third slider 612. When the push block 67 moves synchronously with the push rod 65 to fit closely with the inner wall of the installation box 61, an umbrella or a cup is placed in the installation box 61, and then the second slider 69 is released. The second spring 610 rebounds and drives the arc plate 63 to reset through the second slider 69. In this process, the arc block 67 moves synchronously with the push rod 65 to fit closely with the inner wall of the installation box 61. As the arc plate 63 moves synchronously to the rear of the push rod 65, since the elastic force of the second spring 610 is greater than the sum of the elastic forces of the multiple groups of third springs 613, the push rod 65 is pushed out toward the center of the installation box 61 by the arc block 64 and the third spring 613 is stretched by the third slider 612. When the push block 67 moves synchronously with the push rod 65 to fit tightly with the umbrella or the cup, the rebound force of the second spring 610 can fix it in the installation box 61, making it easy to take and not easy to fall.

[0034] By adopting the above technical solution, not only can the luggage be folded and reduced to meet the requirements of different means of transportation, but also items such as umbrellas and water cups can be clamped and stored, making them easy to take and not easy to fall.

[0035] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from them are still within the scope of protection of the present invention.

Claims

1. A foldable multifunctional bag, comprising a main box (1), characterized in that: A sub-box (2) is arranged above the main box (1); a hinge (3) is arranged on one side of the main box (1); buckles (4) are arranged on the other side of the main box (1) and on the top of the sub-box (2); an adjustment assembly (5) is arranged at the connection between the sub-box (2) and the main box (1); the adjustment assembly (5) comprises an adjustment slot (51), an adjustment block (52), a fixing hole (53), a through hole (54) and a fixing rod (55); the adjustment slot (51) is arranged on the inner walls of both sides of the main box (1); the adjustment block (52) is fixedly connected to both sides of the sub-box (2) and slidably connected to the adjustment slot (51); two groups of fixing holes (53) are arranged and are respectively arranged on the top and bottom of the adjustment block (52); the through hole (54) is arranged on one side of the main box (1) and is connected to the adjustment slot (51); the fixing rod (55) is movable The main box (1) is movably connected to the through hole (54) and is adapted to the size of the fixing hole (53). A storage assembly (6) is provided on one side of the main box (1). The storage assembly (6) comprises a mounting box (61), a cavity (62), an arc plate (63), an arc block (64), a push rod (65), a through groove (66) and a push block (67). The mounting box (61) is semi-annular and is fixedly connected to one side of the main box (1). The cavity (62) is opened inside the mounting box (61). The arc plate (63) is slidably connected to the cavity (62). The arc block (64) is fixedly connected to one side of the arc plate (63). The through groove (66) passes through the inner wall of one side of the cavity (62). The push rod (65) is movably connected to the through groove (66) and one end close to the cavity (62) is arc-shaped. The push block (67) is fixedly connected to the other end of the push rod (65).

2. A foldable multifunctional bag according to claim 1, characterized in that: The adjustment assembly (5) further comprises a first slide groove (56), a first slider (57), a first spring (58) and a pull plate (59); the first slide groove (56) is provided on the inner wall of the middle part of the through hole (54); the first slider (57) is fixedly connected to the fixed rod (55) and slidably connected to the first slide groove (56); the first spring (58) is sleeved on the outer periphery of the fixed rod (55) and the two ends are respectively fixedly connected to one side of the first slider (57) and the inner wall of one side of the first slide groove (56); the pull plate (59) is fixedly connected to the outer end of the fixed rod (55).

3. The foldable multifunctional bag according to claim 1, characterized in that: The storage assembly (6) also includes a second slide groove (68), a second slider (69) and a second spring (610), wherein the second slide groove (68) is opened at the top of the installation box (61) and is connected to the cavity (62), the second slider (69) is fixedly connected to the top of the arc plate (63) and slidably connected to the second slide groove (68), and the second spring (610) is fixedly installed inside the second slide groove (68) and its two ends are respectively fixedly connected to one side of the second slider (69) and the inner wall of one side of the second slide groove (68).

4. The foldable multifunctional bag according to claim 3, characterized in that: The storage assembly (6) also includes a third slide groove (611), a third slider (612) and a third spring (613); the third slide groove (611) is opened on the inner wall of the bottom of the cavity (62) and is located below the top rod (65); the third slider (612) is fixedly connected to the bottom of the top rod (65) and slidably connected to the third slide groove (611); the third spring (613) is fixedly installed inside the third slide groove (611) and its two ends are respectively fixedly connected to one side of the third slider (612) and the inner wall of one side of the third slide groove (611); the elastic force of the second spring (610) is greater than the sum of the elastic forces of multiple groups of third springs (613).

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