A luggage wheel detachable luggage

Abstract

The utility model discloses a kind of luggage wheel detachable luggage, including luggage, box including luggage shell, first processing assembly and second processing assembly, first processing assembly is arranged at one end of luggage shell, second processing assembly is arranged on first processing assembly, the limiting part and adjusting part one of first processing assembly mutually cooperate, through mounting plate, limiting slot one, storage slot, spring piece one and compression plate realize that luggage wheel is preliminarily fixed, further limit by adjusting disc and limiting rod, make luggage wheel installation disassembly more stable and convenient, without complex tool, improve disassembly efficiency, the adjusting part two of second processing assembly cooperates with first processing assembly, by adjusting handle, stretch rod, limiting protrusion, adjusting protrusion and magnet are adapted, realize the accurate adjustment of limiting rod, form multi-point limiting mechanism, make luggage wheel fixed more firm, effectively prevent its loosening in luggage movement, improve luggage security and reliability.

Description

Technical Field

[0001] This utility model relates to the field of luggage technology, specifically to a luggage with detachable wheels. Background Technology

[0002] As people's living standards improve, bags have become an essential item for daily travel and leisure. Among them, wheeled bags are widely popular due to their convenient mobility. As one of the key components of wheeled bags, the performance and stability of the bags directly affect the user experience. For example, when the bags are worn or damaged, users do not need to replace the entire bag; they only need to disassemble and replace the damaged bags, which not only reduces the cost of use but also extends the lifespan of the bags.

[0003] However, existing luggage wheels have some problems when they need to be replaced. First, during disassembly, only one wheel can be removed at a time, which leads to low efficiency, especially when multiple wheels need to be replaced simultaneously, which is time-consuming and laborious, causing inconvenience to users. Second, when installing the wheels, existing designs usually only allow for single-stage locking, which is often not ideal. When the luggage is subjected to impacts and bumps during movement, the wheels may loosen, affecting the normal use of the luggage and reducing its safety and reliability.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a bag with detachable wheels to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A bag with detachable wheels includes a bag shell, a first processing component, and a second processing component. The first processing component is disposed at one end of the bag shell, and the second processing component is disposed on the first processing component. The first processing component includes a limiting component and an adjusting component one, and the second processing component includes an adjusting component two.

[0008] Furthermore, in order to better ensure the initial limiting effect, the limiting component includes a mounting plate, which is fixed to one end of the bag shell by rivets. A limiting groove is symmetrically opened on one end of the mounting plate, and a storage groove is opened inside the limiting groove. Spring plates are arranged at equal intervals inside the storage groove.

[0009] Furthermore, in order to better ensure the effect of the first limit adjustment, a compression plate is provided at one end of the spring plate, and telescopic rods are symmetrically arranged inside the storage groove. A limit plate is provided at the moving end of the telescopic rod, and the limit plate is adapted to one side of the compression plate.

[0010] Furthermore, to better ensure the connection and disassembly effect, the limiting component includes a movable wheel, one end of which is provided with a connecting rod via a bearing. The connecting rod is located inside the limiting groove, and symmetrical snap-fit ​​grooves are provided on the connecting rod, with the limiting plate located inside the snap-fit ​​groove.

[0011] Furthermore, to better ensure the effect of the second limit adjustment, the adjustment component one includes a placement groove, which is opened at one end of the mounting plate. An adjustment plate is provided inside the placement groove, and a moving groove is opened on the adjustment plate. A moving plate is slidably connected inside the moving groove. One end of the moving plate is connected to a limit rod through a rotating shaft. A connecting hole is opened on the inner wall of the limit groove one, and one end of the limit rod passes through the connecting hole and contacts the outer wall of the connecting rod.

[0012] Furthermore, to better ensure the adjustment effect, the second adjustment component includes an adjustment handle. The adjustment handle is located at one end of the mounting plate. One end of the adjustment handle is provided with a tension rod. One end of the tension rod extends into the interior of the mounting groove and connects to the adjustment plate. The tension rod is provided with a limit protrusion and an adjustment protrusion in sequence. The two ends of the adjustment plate and the inner wall of the placement groove are respectively provided with an adjustment groove, a limit groove 2, and a movable groove.

[0013] Furthermore, a fixing plate is provided on the inner wall of the placement groove, and the fixing plate is located directly above the tension rod. A limiting groove three is opened at one end of the fixing plate. A spring plate two and a magnet one are arranged at equal intervals inside the limiting groove three. A magnet two is provided at one end of the tension rod. A limiting protrusion and an adjusting protrusion are respectively arranged inside the limiting groove two and the limiting groove three, and the magnet two and the magnet one are compatible.

[0014] The beneficial effects of this utility model are as follows: The cooperation between the limiting component and the adjusting component 1 of the first processing component makes the disassembly process of the bag wheels simpler. The mounting plate in the limiting component is fixed to the bag shell, and the initial fixing of the bag wheels is achieved through the structure of the limiting groove 1 and the storage groove, combined with the elastic limiting of the spring plate 1 and the compression plate. The adjusting plate and the limiting rod in the adjusting component 1 further limit the connecting rod, making the installation and disassembly of the bag wheels more stable. When it is necessary to replace the bag wheels, the bag wheels can be quickly disassembled through the operation of the adjusting component 1, without complicated tools and tedious steps, greatly improving disassembly efficiency. At the same time, the adjusting component 2 of the second processing component cooperates with the first processing component. Through the operation of the adjusting handle and the tension rod, the adjusting plate is rotated, thereby achieving precise adjustment of the limiting rod, ensuring stability and accuracy during the adjustment process. This multi-point limiting and adjustment allows the bag wheels to be more firmly fixed after installation. Even if the bag is subjected to impact and bumps during movement, it can effectively prevent the bag wheels from loosening, thereby improving the safety and reliability of the bag. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a structural schematic diagram of a bag with detachable wheels according to an embodiment of the present utility model;

[0017] Figure 2 This is a structural schematic diagram of a bag with detachable wheels according to an embodiment of the present utility model;

[0018] Figure 3 This is an exploded structural diagram of a bag with detachable wheels according to an embodiment of the present utility model;

[0019] Figure 4 This is a partial structural diagram of a bag with detachable wheels according to an embodiment of the present utility model;

[0020] Figure 5 This is a structural diagram of a first processing component for a bag with detachable wheels according to an embodiment of the present utility model;

[0021] Figure 6 This is a partial side sectional view of the first processing component of a bag with detachable wheels according to an embodiment of the present utility model;

[0022] Figure 7This is a partial structural diagram of the first processing component of a bag with detachable wheels according to an embodiment of the present utility model;

[0023] Figure 8 This is a partial structural diagram of the first processing component of a bag with detachable wheels according to an embodiment of the present utility model;

[0024] Figure 9 This is an exploded view of the second processing component of a bag with detachable wheels according to an embodiment of the present utility model;

[0025] Figure 10 This is a partial structural breakdown of the second processing component of a bag with detachable wheels according to an embodiment of the present invention. Figure 1 ;

[0026] Figure 11 This is a partial structural breakdown of the second processing component of a bag with detachable wheels according to an embodiment of the present invention. Figure 2 .

[0027] In the picture:

[0028] 1. Bag shell; 2. First processing component; 3. Second processing component; 4. Mounting plate; 5. Limiting groove one; 6. Storage groove; 7. Spring plate one; 8. Compression plate; 9. Telescopic rod; 10. Limiting plate; 11. Moving wheel; 12. Connecting rod; 13. Snap-fit ​​groove; 14. Adjusting plate; 15. Moving groove; 16. Moving plate; 17. Limiting rod; 18. Adjusting handle; 19. Tensioning rod; 20. Limiting protrusion; 21. Adjusting protrusion; 22. Adjusting groove; 23. Limiting groove two; 24. Movable groove; 25. Fixing plate; 26. Limiting groove three; 27. Spring plate two; 28. Magnet one; 29. ​​Magnet two. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example 1:

[0031] like Figures 1-8As shown, a luggage with detachable wheels according to an embodiment of the present utility model includes a luggage, which includes a luggage shell 1, a first processing component 2 and a second processing component 3. The luggage shell 1 is a conventional suitcase, so it will not be described in detail. The first processing component 2 is disposed at one end of the luggage shell 1, and the second processing component 3 is disposed on the first processing component 2. The first processing component 2 includes a limiting component and an adjusting component.

[0032] The limiting component includes a mounting plate 4, which is fixed to one end of the bag shell 1 by rivets. The fixing of the mounting plate 4 by rivets is a conventional existing technology and will not be described in detail. A limiting groove 5 is symmetrically opened at one end of the mounting plate 4. A storage groove 6 is opened inside the limiting groove 5. Spring plates 7 are arranged at equal intervals inside the storage groove 6. Spring plates 7 are conventional existing elastic structures and will not be described in detail. A compression plate 8 is provided at one end of the spring plate 7. The two sides of the compression plate 8 are set with a triangular structure. A telescopic rod 9 is symmetrically arranged inside the storage groove 6. The telescopic rod 9 is a conventional existing structure and will not be described in detail. A limiting plate 10 is provided at the moving end of the telescopic rod 9. One end of the limiting plate 10 is set with a triangular shape to limit the connecting rod 12. The limiting plate 10 is adapted to one side of the compression plate 8.

[0033] The limiting component includes a movable wheel 11, one end of which is provided with a connecting rod 12 via a bearing. The connecting rod 12 is located inside the limiting groove 5. The connecting rod 12 is symmetrically provided with snap-fit ​​grooves 13, and the limiting plate 10 is located inside the snap-fit ​​grooves 13.

[0034] The adjustment component includes a placement groove, which is located at one end of the mounting plate 4. An adjustment plate 14 is provided inside the placement groove. A moving groove 15 is provided on the adjustment plate 14. A moving plate 16 is slidably connected inside the moving groove 15. One end of the moving plate 16 is connected to a limit rod 17 via a rotating shaft. A connecting hole is provided on the inner wall of the limit groove 5. One end of the limit rod 17 passes through the connecting hole and contacts the outer wall of the connecting rod 12. The inner wall of the connecting hole is connected to the limit rod 17.

[0035] Example 2:

[0036] like Figures 1-4 , Figures 9-11As shown, according to an embodiment of the present invention, a bag with detachable wheels is provided. The second processing component 3 includes an adjustment component 2, which includes an adjustment handle 18. The adjustment handle 18 is located at one end of the mounting plate 4. A tension rod 19 is provided at one end of the adjustment handle 18. One end of the tension rod 19 extends into the interior of the mounting groove and connects to the adjustment plate 14. A limiting protrusion 20 and an adjustment protrusion 21 are provided on the tension rod 19 from bottom to top. The limiting protrusion 20 is set as a rounded rectangle and is used to limit the adjustment plate 14. The adjustment protrusion 21 is set as a gear protrusion and is used for adjustment and limiting.

[0037] The two ends of the adjusting plate 14 and the inner wall of the placement groove are respectively provided with adjusting groove 22, limiting groove 23 and movable groove 24;

[0038] The adjustment groove 22 is used to adjust the adjustment plate 14, so as to further adjust the limit rod 17 and ensure the effect of multiple limiting.

[0039] The second limiting groove 23 is in the shape of a rounded rectangle and is used to limit the limiting protrusion 20 that enters the second limiting groove 23, thereby limiting the adjustment plate 14 as well.

[0040] The movable groove 24 has a circular structure and is used to store the stretched limiting protrusion 20. The diameter of the movable groove 24 is larger than the diameter of the limiting protrusion 20.

[0041] A fixing plate 25 is provided on the inner wall of the placement groove, and the fixing plate 25 is located directly above the tension rod 19. A limiting groove 26 is provided at one end of the fixing plate 25. The limiting groove 26 is provided with equidistant spring plates 27 and magnets 28. The spring plates 27 are existing conventional elastic structures, so they will not be described in detail. A magnet 29 is provided at one end of the tension rod 19. The limiting protrusion 20 and the adjusting protrusion 21 are respectively provided inside the limiting groove 23 and the limiting groove 26. The magnets 29 and 28 are magnetically compatible. The limiting adjustment groove 22 and the limiting groove 26 are both gear grooves, and the adjusting groove 22, the limiting groove 26 and the adjusting protrusion 21 are compatible.

[0042] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0043] In summary, with the help of the above-mentioned technical solution of this utility model, when installing the luggage wheel, firstly, the connecting rod 12 of the movable wheel 11 is placed in the limiting groove 5. At this time, the snap-fit ​​groove 13 on the connecting rod 12 corresponds to the limiting plate 10. As the movable wheel 11 is further advanced, the compression plate 8 is squeezed and deformed against the spring sheet 7, causing it to be stored inside the storage groove 6. At this time, the telescopic rod 9, which is restricted by the compression plate 8, unfolds and pushes the limiting plate 10 into the snap-fit ​​groove 13, thus achieving the initial fixation of the movable wheel 11. Then, the adjusting handle 18 is pulled down, causing the extension rod 19 to attract the magnet 29. Separating from magnet 28 and stretching spring plate 27, the adjusting protrusion 21 moves from the limiting groove 3 26 into the adjusting groove 22, while the limiting protrusion 20 moves into the movable groove 24. Then, the adjusting handle 18 is rotated forward, causing the limiting rod 17 to drive the adjusting plate 14 to rotate through the adjusting protrusion 21. When the adjusting plate 14 rotates, the movable plate 16 in the movable groove 15 moves the limiting rod 17 under the action of the rotating shaft, so that the limiting rod 17 passes through the connecting hole of the limiting groove 5 and contacts the outer wall of the connecting rod 12, further limiting the connecting rod 12 and enhancing the fixing effect of the movable wheel 11. When the limiting rod 17 reaches the limiting position, the adjusting handle 18 is released, so that magnet 29 attracts magnet 28. Then, the limiting protrusion 20 and the adjusting protrusion 21 move back into the limiting groove 3 26 and the limiting groove 23 through the adjusting groove 22 and the movable groove 24, respectively.

[0044] When disassembly is required, pull down the adjusting handle 18 to separate the attracting magnet 29 from the magnet 28 by the tension rod 19, and to stretch the spring plate 27. This causes the adjusting protrusion 21 to move from the limiting groove 3 26 into the adjusting groove 22, while the limiting protrusion 20 moves into the movable groove 24. Then, rotate the adjusting handle 18 in the opposite direction to make the limiting rod 17 rotate through the adjusting protrusion 21 and drive the adjusting plate 14 to rotate. When the adjusting plate 14 rotates, the movable plate 16 in the movable groove 15 moves the limiting rod 17 under the action of the rotating shaft, thereby releasing the limited connecting rod 12. When the limiting rod 17 reaches the limited position, release the adjusting handle 18, causing the magnet 29 to attract the magnet 28. Then, the limiting protrusion 20 and the adjusting protrusion 21 move back into the limiting groove 3 26 and the limiting groove 23 through the adjusting groove 22 and the movable groove 24, respectively. Finally, pull out the movable wheel 11 directly.

[0045] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bag with detachable wheels, characterized in that, The case includes a case shell (1), a first processing component (2) and a second processing component (3). The first processing component (2) is located at one end of the case shell (1), and the second processing component (3) is located on the first processing component (2). The first processing component (2) includes a limiting component and an adjusting component one, and the second processing component (3) includes an adjusting component two.

2. A bag with detachable wheels according to claim 1, characterized in that, The limiting component includes a mounting plate (4), which is fixed to one end of the bag shell (1) by rivets. A limiting groove (5) is symmetrically opened at one end of the mounting plate (4). A storage groove (6) is opened inside the limiting groove (5), and a spring sheet (7) is arranged at equal intervals inside the storage groove (6).

3. A bag with detachable wheels according to claim 2, characterized in that, A compression plate (8) is provided at one end of the spring sheet (7), and a telescopic rod (9) is symmetrically arranged inside the storage groove (6). A limit plate (10) is provided at the moving end of the telescopic rod (9), and the limit plate (10) is adapted to one side of the compression plate (8).

4. A bag with detachable wheels according to claim 3, characterized in that, The limiting component includes a movable wheel (11), one end of which is provided with a connecting rod (12) via a bearing. The connecting rod (12) is located inside the limiting groove (5). The connecting rod (12) is symmetrically provided with snap-fit ​​grooves (13), and the limiting plate (10) is located inside the snap-fit ​​grooves (13).

5. A bag with detachable wheels according to claim 4, characterized in that, The adjustment component includes a placement slot, which is located at one end of the mounting plate (4). An adjustment plate (14) is provided inside the placement slot. A moving slot (15) is provided on the adjustment plate (14). A moving plate (16) is slidably connected inside the moving slot (15). One end of the moving plate (16) is connected to a limit rod (17) via a rotating shaft. A connecting hole is provided on the inner wall of the limit slot (5), and one end of the limit rod (17) passes through the connecting hole and contacts the outer wall of the connecting rod (12).

6. A bag with detachable wheels according to claim 5, characterized in that, The second adjustment component includes an adjustment handle (18), which is located at one end of the mounting plate (4). One end of the adjustment handle (18) is provided with a tension rod (19), which extends into the interior of the mounting groove and connects to the adjustment plate (14). The tension rod (19) is provided with a limit protrusion (20) and an adjustment protrusion (21) in sequence. The two ends of the adjustment plate (14) and the inner wall of the placement groove are respectively provided with an adjustment groove (22), a limit groove (23), and a movable groove (24).

7. A bag with detachable wheels according to claim 6, characterized in that, The inner wall of the placement groove is provided with a fixing plate (25), and the fixing plate (25) is located directly above the tension rod (19). One end of the fixing plate (25) is provided with a limiting groove three (26). The limiting groove three (26) is provided with equal-distance spring plates two (27) and magnet one (28). One end of the tension rod (19) is provided with magnet two (29). The limiting protrusion (20) and the adjusting protrusion (21) are respectively provided inside the adjusting groove (22) and the limiting groove three (26), and magnet two (29) and magnet one (28) are compatible.

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