ABS trolley case with support frame

Abstract

This utility model relates to the field of trolley cases and discloses an ABS trolley case with a support frame, including a mounting groove on one side of the case body. A support plate is hinged to the lower interior of the mounting groove. A positioning groove is formed on the top surface of the support plate. An inclined plate is hinged inside the positioning groove. A limiting groove is formed on the bottom surface of the positioning groove. Two fixing plates are fixed to the bottom surface of the inclined plate, and a limiting plate is hinged between the two fixing plates. The limiting groove and the limiting plate are slidably disposed. Two rotating columns are fixed to one side of the support plate, and a rotating plate is rotatably sleeved on each rotating column. In this utility model, the inclined plate supports the mobile phone upwards, fixing the phone's position on the case body, thus freeing the user's hands.

Description

Technical Field

[0001] This utility model relates to the technical field of trolley cases, specifically an ABS trolley case with a support frame. Background Technology

[0002] ABS rolling suitcases are luggage made primarily of ABS resin, combining lightweight design with durability, and are widely used in travel scenarios. They are highly impact-resistant, lightweight yet sturdy, and temperature-resistant. They have become a popular choice for travelers, especially suitable for users who are not extremely concerned about weight and prioritize practicality.

[0003] According to Chinese Patent No. CN221729941U, a trolley case water cup holder includes a base, a support plate rotatably connected to the base, a limiting plate linked to the support plate, and a switch assembly for fixing the support plate. The base is provided with a mounting groove for accommodating the support plate and the limiting plate. The lower end of the support plate is rotatably connected to the lower end of the base via a first rotating shaft. A torsion spring is sleeved on the first rotating shaft to cause the support plate to flip outward. The limiting plate is provided with a through hole. The lower two sides of the support plate are hinged to the upper two sides of the limiting plate via connecting rods. The upper end of the limiting plate is rotatably connected to the upper end of the base via a second rotating shaft.

[0004] The above solution uses a circular placement area and a limiting plate to store water cups, but it still has the following drawbacks: it can only be used to place cylindrical objects such as water cups, and when users sit on the chairs in the waiting area to browse their phones for entertainment, raising their arms for a long time can easily cause muscle soreness. Utility Model Content

[0005] The purpose of this invention is to provide an ABS trolley case with a support frame to solve the problem that it can only hold cylindrical objects such as water cups, and that users may experience muscle soreness from holding their arms up for a long time while sitting on a chair in the waiting area and using their mobile phones for entertainment.

[0006] To achieve the above-mentioned utility model objectives, the present utility model adopts the following technical solution: an ABS trolley case with a support frame, including a mounting groove, the mounting groove being opened on one side of the case body, a support plate being hinged to the lower interior of the mounting groove, a positioning groove being opened on the top surface of the support plate, an inclined plate being hinged to the interior of the positioning groove, a limiting groove being opened on the bottom surface of the positioning groove, two fixing plates being fixed to the bottom surface of the inclined plate, a limiting plate being hinged between the two fixing plates, and the limiting groove and the limiting plate being slidably arranged.

[0007] Preferably, two rotating columns are fixed on one side of the support plate, and a rotating plate is rotatably sleeved on the rotating columns.

[0008] Preferably, a positioning plate is hinged to the upper part of the mounting groove, the top surface of the positioning plate has a placement hole, and the top surface of the inclined plate has a stabilizing hole.

[0009] Preferably, the top surface of the support plate has two placement slots, and a support column is hinged inside the placement slot. The top of the support column is attached to the bottom surface of the positioning plate.

[0010] Preferably, the box body is provided with a pull rod body, and a plurality of anti-slip strips are fixed on the pull rod body.

[0011] Preferably, a number of hooks are fixed on one side of the box.

[0012] Compared with existing technologies, an ABS trolley case with a support frame that adopts the above technical solution has the following advantages:

[0013] 1. The phone is supported upwards by the tilting plate, which fixes the phone in position on the box, freeing the user's hands;

[0014] Second, when the user moves the case, cylindrical objects such as water cups that are inconvenient to carry can pass through the placement hole and enter the interior of the stabilizing hole. The positioning plate and the support plate are supported by the support column, which increases the stability of the position between the positioning plate and the support plate and prevents the positioning plate from sagging due to its own weight.

[0015] Third, when the user pulls the handle to move the case, the user's palm will grip the surface of the handle, and the anti-slip strips on the surface of the handle will increase the friction between the palm and the hand. In addition, personal items such as bags can be hung on the hooks to reduce the burden on the user. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of an embodiment.

[0017] Figure 2 This is a schematic diagram of the split section in an embodiment.

[0018] Figure 3 This is a schematic diagram of the disassembled support plate and positioning plate in an embodiment.

[0019] Figure 4 This is a schematic diagram of the split-off section of the inclined plate and rotating plate in an embodiment.

[0020] In the diagram: 1. Mounting slot; 2. Box body; 3. Support plate; 4. Positioning slot; 5. Inclined plate; 6. Limiting slot; 7. Fixing plate; 8. Limiting plate; 9. Rotating column; 10. Rotating plate; 11. Positioning plate; 12. Placement hole; 13. Stabilizing hole; 14. Placement slot; 15. Supporting column; 16. Pull rod body; 17. Anti-slip strip; 18. Hook. Detailed Implementation

[0021] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0022] like Figures 1-4 As shown, an ABS trolley case with a support frame includes a mounting groove 1, which is located on one side of the case body 2. A support plate 3 is hinged to the lower part of the mounting groove 1. A positioning groove 4 is provided on the top surface of the support plate 3. An inclined plate 5 is hinged to the inside of the positioning groove 4. A limiting groove 6 is provided on the bottom surface of the positioning groove 4. Two fixing plates 7 are fixed to the bottom surface of the inclined plate 5. A limiting plate 8 is hinged between the two fixing plates 7. The limiting groove 6 and the limiting plate 8 are slidably arranged. Two rotating columns 9 are fixed to one side of the support plate 3. A rotating plate 10 is rotatably sleeved on the rotating columns 9. The main material of the case body 2 is ABS resin.

[0023] In use, when the user is sitting on the seat in the waiting room, the user can move the box 2 to directly in front of them, and then apply a downward force to the support plate 3 so that the support plate 3 is in a flat state. Then the staff applies an upward force to the tilt plate 5 so that the tilt plate 5 rotates around the hinge point. The limit plate 8 supports the tilt plate 5 on the support plate 3 and maintains a certain angle. Finally, the user rotates the rotating plate 10 so that the rotating plate 10 and the support plate 3 are cross-supported. At this time, the user can lean the mobile phone against the tilt plate 5 and use the rotating plate 10 to limit the position of the mobile phone.

[0024] The tilted plate 5 supports the phone upwards, fixing the phone in place on the housing 2 and freeing the user's hands.

[0025] like Figure 2 and Figure 3 As shown, a positioning plate 11 is hinged to the upper part of the mounting groove 1. The top surface of the positioning plate 11 has a placement hole 12. The top surface of the inclined plate 5 has a stabilizing hole 13. The top surface of the support plate 3 has two placement grooves 14. The inside of the placement groove 14 is hinged to a support column 15. The top of the support column 15 is in contact with the bottom surface of the positioning plate 11.

[0026] During use, when the user moves the box 2, cylindrical objects such as water cups that are inconvenient to carry can pass through the placement hole 12 and enter the interior of the stabilizing hole 13. The support column 15 supports the positioning plate 11 and the support plate 3, which increases the stability of the position between the positioning plate 11 and the support plate 3 and prevents the positioning plate 11 from sagging due to its own weight.

[0027] like Figure 2 As shown, a pull rod body 16 is provided on the box body 2, and several anti-slip strips 17 are fixed on the pull rod body 16. Several hooks 18 are fixed on one side of the box body 2.

[0028] When in use, when the user pulls the handle body 16 to move the case 2, the user's palm will grip the surface of the handle body 16. The anti-slip strips 17 on the surface of the handle body 16 increase the friction between the palm and the user. In addition, personal items such as handbags can be hung on the hooks 18 to reduce the burden on the user.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An ABS trolley case with a support frame, comprising a mounting groove (1) formed on one side of the case body (2), characterized in that, A support plate (3) is hinged to the lower part of the mounting groove (1). A positioning groove (4) is provided on the top surface of the support plate (3). An inclined plate (5) is hinged to the inside of the positioning groove (4). A limiting groove (6) is provided on the bottom surface of the positioning groove (4). Two fixing plates (7) are fixed on the bottom surface of the inclined plate (5). A limiting plate (8) is hinged between the two fixing plates (7). The limiting groove (6) and the limiting plate (8) are slidably arranged.

2. The ABS trolley case with a support frame according to claim 1, characterized in that: Two rotating columns (9) are fixed on one side of the support plate (3), and a rotating plate (10) is rotatably sleeved on the rotating columns (9).

3. An ABS trolley case with a support frame according to claim 1, characterized in that: A positioning plate (11) is hinged to the top inside the mounting groove (1). The top surface of the positioning plate (11) has a placement hole (12), and the top surface of the inclined plate (5) has a stabilizing hole (13).

4. An ABS trolley case with a support frame according to claim 1, characterized in that: The top surface of the support plate (3) has two placement slots (14), and a support column (15) is hinged inside the placement slot (14). The top of the support column (15) is attached to the bottom surface of the positioning plate (11).

5. An ABS trolley case with a support frame according to claim 1, characterized in that: The box (2) is provided with a pull rod body (16), and a number of anti-slip strips (17) are fixed on the pull rod body (16).

6. An ABS trolley case with a support frame according to claim 1, characterized in that: Several hooks (18) are fixed on one side of the box (2).

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