A luggage case capable of holding coffee cups

Abstract

The utility model discloses a luggage that can hang and place coffee cup, including box and hanger, box is equipped with the pull rod of "Pi" character shape, and the pull rod includes the cross bar and two vertical rods. The hanger includes the frame shell and the frame ring, and the frame shell sets up the vertical rod upper end position, and the frame ring is located the frame shell rear, and the frame ring inner diameter is less than the outer diameter of the coffee beverage cup flange edge curl, and can be set in the coffee beverage cup outer circle, so that the coffee beverage cup can be placed in the frame ring, and the flange edge curl is limited in the frame ring top. Through setting the hanger on the pull rod, overcome the defect that the existing luggage cannot temporarily place the coffee beverage cup, lead the user to be difficult to take other goods when holding the coffee beverage cup, and the coffee beverage cup on the hanger does not need the user to bend, and is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of luggage trolley technology, specifically a luggage trolley that can hold a coffee cup. Background Technology

[0002] In today's fast-paced life, people travel frequently, and suitcases have become an indispensable tool. During their travels, people often buy coffee cups to satisfy their needs for refreshment or quenching thirst. At this time, users hold onto the suitcase handle with one hand to prevent the suitcase from accidentally shifting or tipping over, while holding the coffee cup with the drink in the other. When a phone call comes in, users need to find a suitable place to temporarily place the coffee cup and its contents, while ensuring safety and attempting to answer the call with one hand.

[0003] Existing patents CN202220031056.3, CN202223308262.3 and CN202322733189.2 all involve setting up a cup holder on the back of a suitcase to temporarily and stably place coffee cups, freeing up one hand for the user to answer mobile phone calls and other operations, while the other hand can hold the handle normally to ensure the stability of the coffee cup.

[0004] The aforementioned technology still has shortcomings: the cup holders are located directly on the suitcase body, rather than at the top of the handle, resulting in a relatively low overall height. Users must bend over to retrieve coffee or beverage cups from the holder, which is inconvenient.

[0005] Therefore, how to design a suitcase that allows for convenient temporary storage of coffee cups has become an urgent problem to be solved in the field of luggage rolling suitcase technology. Utility Model Content

[0006] The purpose of this invention is to provide a suitcase that can hold a coffee cup, overcoming the shortcomings of existing suitcases that cannot temporarily hold coffee cups, making it difficult for users to operate other items while holding a coffee cup.

[0007] To achieve the above-mentioned objectives, the present invention adopts the following technical solution:

[0008] A suitcase for hanging coffee cups includes a suitcase body and a hanging rack. The suitcase body has a "Π"-shaped pull rod, which includes a horizontal bar and two vertical bars. The hanging rack includes a frame shell and a ring. The frame shell is located at the upper end of the vertical bars, and the ring is located behind the frame shell. The inner diameter of the ring is smaller than the outer diameter of the rim of a common coffee cup, and it can fit around the outer circumference of the coffee cup, allowing the coffee cup to be placed in the ring, with the rim limited to the top of the ring.

[0009] Preferably, the frame ring can be flipped and connected to the bottom of the frame housing, and the frame ring can be flipped upward to a vertical position, with the vertical frame ring abutting against the back of the frame housing.

[0010] Preferably, it also includes a bolt and a locking element. The frame housing has an A-ring at the flip connection, and the frame ring has a B-ring at the flip connection. The A-ring and B-ring correspond to each other when flipped, and both have annular holes for the bolt rod end to pass through. The bolt rod end has slots on both sides, and an insert is formed between the two slots. The locking element has a groove that matches the insert, and the insert is locked in the groove. The outer diameter of the bolt shank end and the outer diameter of the locking element are both larger than the inner diameter of the annular hole.

[0011] Preferably, the bracket and the pull rod are detachably connected.

[0012] Preferably, an arc rod is provided at the junction of the horizontal bar and the vertical bar, and the arc rod has an arc opening. The frame shell has a cavity with a horizontal opening and a vertical opening. The arc rod is placed in the cavity, and the horizontal bar extends from the horizontal opening and the vertical bar extends from the vertical opening. The frame shell has mounting holes at both the front and rear, and the mounting holes are located in the arc openings. It also includes a bolt and a nut. The outer diameter of the nut and the outer diameter of the bolt handle are both larger than the inner diameter of the mounting hole. The bolt rod end has an external thread that matches the threaded hole of the nut. The bolt rod end passes through the front mounting hole, the arc opening and the rear mounting hole in sequence and is threaded into the nut.

[0013] Preferably, the inner wall of the arc opening of the arc rod is provided with an air bladder for stabilizing the hanger on the rod. An electric air pump is installed inside the housing, and the electric air pump is connected to the air bladder through an air circuit. A control key is provided outside the housing to control the electric air pump to perform inflation and deflation operations. The control key is electrically connected to the electric air pump: when the control key is pressed once, it triggers the electric air pump to start and inflate the air bladder, causing the air bladder to expand and press against the frame shell; when the control key is pressed again, it triggers the electric air pump to switch to deflation mode, expelling the gas in the air bladder, causing the air bladder to deflate and release the pressing state against the frame shell.

[0014] Preferably, the frame ring is made of magnetic stainless steel, and a magnet is provided at the back of the frame shell. The vertically positioned frame ring is magnetically connected to the frame shell through the magnet.

[0015] Preferably, a chamfered groove is provided around the upper edge of the inner wall of the frame to serve as a guide.

[0016] Compared with existing technologies, the suitcase with a hanging coffee cup that adopts the above-mentioned technical solution has the following beneficial effects:

[0017] This invention relates to a suitcase with a coffee cup hanging mechanism. Users place the coffee cup from top to bottom into the hanging ring, which supports the rim or body of the cup, allowing for proper hanging. This overcomes the limitation of existing suitcases that cannot temporarily hold coffee cups, making it difficult for users to handle other items while holding the cup. When retrieving the cup from the ring, its high position at the top of the suitcase handle allows the user to easily lift the cup by supporting the bottom with one hand, then grasp the cup with the other hand to retrieve it. This operation eliminates the need for bending over, making it convenient.

[0018] In the preferred embodiment, when there is no need to hang beverage cups, the user can apply an upward flipping force to the frame ring, causing the frame ring to rotate upward around the rotation axis until the annular plane of the frame ring is in a vertical state; at this time, the frame ring is attached to the back of the frame shell and fixed by magnetic attraction, preventing the frame ring from flipping freely, thereby reducing the space occupied and reducing the risk of collision.

[0019] With its quick-release design for the hanger and pull rod, users can flexibly adjust the setup according to their actual needs (such as installing before purchasing a beverage and removing it after use): when there is no need to carry the coffee cup, the hanger can be completely removed or only the hanging ring can be removed, avoiding the inconvenience caused by redundant structures; when a coffee cup needs to be temporarily placed, the hanger can be quickly installed, achieving "install when needed, remove when not needed" scenario adaptation and improving the flexibility of use. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the use of the suitcase in Example 1.

[0021] Figure 2 This is a schematic diagram of the tie rod in Example 1.

[0022] Figure 3 This is a side view of the hanger in Example 1.

[0023] Figure 4 This is a structural diagram of one side of the hanger when using the frame ring in Example 1.

[0024] Figure 5 This is a schematic diagram of the structure on the other side of the hanger when using the frame ring in Example 1.

[0025] Figure 6 This is a cross-sectional view of the frame ring in Example 1.

[0026] Figure 7 This is a schematic diagram of the shaft bolt and locking component in Example 1.

[0027] Figure 8 This is a schematic diagram of the structure of one side of the hanging frame when the frame ring is in the vertical state in Example 1.

[0028] Figure 9 This is a schematic diagram of the structure on the other side of the hanger when the frame is in the vertical position in Example 1.

[0029] Figure 10 This is a schematic diagram of the structure of the latch and nut in Example 1.

[0030] Figure 11 This is a schematic diagram of the airbag and control key in Example 2.

[0031] Reference numerals: 1. Housing; 10. Pull rod; 11. Horizontal bar; 12. Vertical bar; 13. Arc bar; 14. Arc opening; 15. Airbag; 16. Control key; 2. Hanger; 20. Magnet; 3. Frame; 30. Frame cavity; 31. Horizontal opening; 32. Vertical opening; 33. A-ring; 34. Mounting hole; 4. Frame ring; 40. Chamfered groove; 41. B-ring; 5. Hanging bolt; 50. Nut; 6. Shaft bolt; 60. Slot; 7. Locking element; 70. Embedded groove; 8. Coffee / drink cup; 80. Edge rolled. Detailed Implementation

[0032] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0033] Example 1

[0034] like Figures 1 to 10 The illustrated suitcase for hanging coffee cups includes a suitcase body 1 and a hanging rack 2. The suitcase body 1 has a "Π"-shaped pull rod 10, which includes a horizontal bar 11 and two vertical bars 12. The hanging rack 2 includes a frame shell 3 and a ring 4. The frame shell 3 is located at the upper end of the vertical bars 12, and the ring 4 is located behind the frame shell 3. The inner diameter of the ring 4 is smaller than the outer diameter of the rolled edge 80 of a common coffee cup 8, and it can fit around the outer circumference of the coffee cup 8, allowing the coffee cup 8 to be placed in the ring 4, with the rolled edge 80 limited to the top of the ring 4. The user places the coffee cup 8 into the ring from top to bottom. The ring supports the rolled edge 80 or the cup body, thus hanging the coffee cup 8. This overcomes the shortcomings of existing suitcases that cannot temporarily hold coffee cups 8, making it difficult for users to operate other items while holding the coffee cup 8. When taking the coffee cup 8 from the holder ring 4, since the holder ring 4 is located at the top of the suitcase handle 10 and is in a high position, the user can gently support the bottom of the cup with one hand to move the cup body upward out of the holder ring 4, and then hold the cup body with the other hand to complete the take-up operation; this operation does not require the user to bend over and is convenient to take.

[0035] Among them, a chamfered groove 40 is provided around the upper edge of the inner wall of the holder ring 4. Through the guiding effect of the chamfered groove 40, the coffee cup 8 is more easily aligned with the inner space of the holder ring 4 and smoothly placed in, reducing the difficulty of alignment during placement.

[0036] Reference Figure 5 and Figure 8 The holder ring 4 is foldable and connected to the bottom of the holder shell 3. The holder ring 4 can be flipped upwards to a vertical position, where it rests against the back of the holder shell 3. The holder ring 4 is made of magnetic stainless steel, and a magnet 20 is located at the back of the holder shell 3. The vertical holder ring 4 is magnetically connected to the holder shell 3 via the magnet 20. When there is no need to hang a beverage cup, the user can apply an upward flipping force to the holder ring 4, causing it to rotate upwards around its axis of rotation until the annular plane of the holder ring 4 is vertical. At this point, the holder ring 4 rests against the back of the holder shell 3 and is magnetically secured by the magnet 20, preventing it from flipping freely, thus reducing space occupation and the risk of collision.

[0037] The frame shell 3 and the frame ring 4 are detachably connected, and the hanging bracket 2 and the tie rod 10 are detachably connected. The specific structure is as follows:

[0038] It also includes a shaft bolt 6 and a locking piece 7. The frame housing 3 has an A-ring 33 at the flip connection, and the frame ring 4 has a B-ring 41 at the flip connection. The A-ring 33 and the B-ring 41 correspond to each other when flipped, and both have annular holes for the shaft bolt 6 rod end to pass through. The shaft bolt 6 rod end has slots 60 on both sides, and a block is formed between the two slots 60. The locking piece 7 has a groove 70 that matches the block, and the block is locked in the groove 70. The outer diameter of the shaft bolt 6 handle end and the outer diameter of the locking piece 7 are both larger than the inner diameter of the annular hole.

[0039] An arc rod 13 is provided at the junction of the horizontal bar 11 and the vertical bar 12. The arc rod 13 has an arc opening 14. The frame shell 3 has a cavity 30 with a horizontal opening 31 and a vertical opening 32. The arc rod 13 is placed in the cavity 30, and the horizontal bar 11 extends from the horizontal opening 31 and the vertical bar 12 extends from the vertical opening 32. The frame shell 3 has mounting holes 34 at the front and rear. The mounting holes 34 are located in the arc opening 14. It also includes a hook 5 and a nut 50. The outer diameter of the nut 50 and the outer diameter of the handle end of the hook 5 are both larger than the inner diameter of the mounting hole 34. The end of the hook 5 has an external thread that matches the threaded hole of the nut 50. The end of the hook 5 passes through the front mounting hole 34, the arc opening 14 and the rear mounting hole 34 in sequence and is threaded into the nut 50.

[0040] With the quick-release design of the hanger 2 and the pull rod 10, users can flexibly adjust according to actual needs (such as installing before purchasing beverages and removing after drinking): when there is no need to carry the coffee beverage cup 8, the hanger 2 can be completely removed or only the hanging ring can be removed to avoid the inconvenience caused by redundant structures; when it is necessary to temporarily place the coffee beverage cup 8, the installation can be completed quickly, realizing the scenario adaptation of "install when needed and remove when not needed", improving the flexibility of use.

[0041] Example 2

[0042] like Figure 11 The suitcase shown here, which can hold a coffee cup, is based on Embodiment 1. The difference between this embodiment and Embodiment 1 is that:

[0043] An air bladder 15 is provided on the inner wall of the arc opening 14 of the arc rod 13. An electric air pump and a battery are installed inside the housing 1. The electric air pump is connected to the air bladder 15 through an air circuit. A control button 16 and a charging port are provided on the outside of the housing 1. The control button 16 is electrically connected to the electric air pump: when the control button 16 is pressed once, the electric air pump is triggered to start and inflate the air bladder 15, causing the air bladder 15 to expand and press against the frame 3; when the control button 16 is pressed again, the electric air pump is triggered to switch to the deflation mode, expelling the gas in the air bladder 15, causing the air bladder 15 to deflate and release the pressing state against the frame 3. After the air bladder 15 expands, it presses against the latch 5 and fills the arc opening 14, so that the outer wall of the arc rod 13 fits tightly against the inner wall of the shell cavity 30. This effectively solves the shaking problem of the hanging bracket 2 caused by the gap between the shell cavity 30, the arc rod 13 and the latch 5, and achieves the purpose of stabilizing the hanging bracket 2 on the pull rod 10.

[0044] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A suitcase for hanging coffee cups, characterized in that: It includes a box body (1) and a hanging rack (2). The box body (1) is provided with a pull rod (10) in the shape of "Π". The pull rod (10) includes a horizontal bar (11) and two vertical bars (12). The hanging rack (2) includes a frame shell (3) and a frame ring (4). The frame shell (3) is located at the upper end of the vertical rod (12). The frame ring (4) is located behind the frame shell (3). The inner diameter of the frame ring (4) is smaller than the outer diameter of the rolled edge (80) of a common coffee cup (8). It can be fitted around the outer circumference of the coffee cup (8), so that the coffee cup (8) can be placed in the frame ring (4), and the rolled edge (80) is limited to the top of the frame ring (4).

2. The suitcase with a hanging coffee cup as described in claim 1, characterized in that: The frame ring (4) can be flipped and connected to the lower side of the frame shell (3), and the frame ring (4) can be flipped upward to a vertical state, with the vertical frame ring (4) abutting the back of the frame shell (3).

3. The suitcase with a hanging coffee cup as described in claim 2, characterized in that: It also includes a shaft bolt (6) and a locking piece (7). The frame housing (3) is provided with an A-ring (33) at the flip connection, and the frame ring (4) is provided with a B-ring (41) at the flip connection. The A-ring (33) and the B-ring (41) correspond to each other when flipped, and both are provided with annular holes for the shaft bolt (6) rod end to pass through. The shaft bolt (6) rod end is provided with slots (60) on both sides, and a block is formed between the two slots (60). The locking piece (7) is provided with a groove (70) that matches the block. The block is locked in the groove (70). The outer diameter of the shaft bolt (6) handle end and the outer diameter of the locking piece (7) are both larger than the inner diameter of the annular hole.

4. The suitcase with a hanging coffee cup as described in claim 1, characterized in that: The hanger (2) is detachably connected to the pull rod (10).

5. The suitcase for hanging coffee cups according to claim 4, characterized in that: An arc rod (13) is provided at the junction of the horizontal bar (11) and the vertical bar (12). The arc rod (13) has an arc opening (14). A shell cavity (30) is provided inside the frame (3). The shell cavity (30) has a horizontal opening (31) and a vertical opening (32). The arc rod (13) is placed inside the shell cavity (30), and the horizontal bar (11) extends from the horizontal opening (31), and the vertical bar (12) extends from the vertical opening (32). Mounting devices are provided at the front and rear of the frame (3). The mounting hole (34) is located inside the arc opening (14), and also includes a hook (5) and a nut (50). The outer diameter of the nut (50) and the outer diameter of the handle end of the hook (5) are both larger than the inner diameter of the mounting hole (34). The rod end of the hook (5) is provided with an external thread that matches the threaded hole of the nut (50). The rod end of the hook (5) passes through the front mounting hole (34), the arc opening (14) and the rear mounting hole (34) in sequence and is then threaded into the nut (50).

6. The suitcase with a hanging coffee cup as described in claim 5, characterized in that: The inner wall of the arc opening (14) of the arc rod (13) is provided with an airbag (15) for stabilizing the hanger (2) on the pull rod (10). The box (1) is equipped with an electric air pump. The electric air pump is connected to the airbag (15) through an air circuit. The box (1) is equipped with a control key (16) for controlling the electric air pump to perform inflation and deflation operations. The control key (16) is electrically connected to the electric air pump: when the control key (16) is pressed once, the electric air pump is triggered to start and inflate the airbag (15), so that the airbag (15) expands to press against the frame (3); when the control key (16) is pressed again, the electric air pump is triggered to switch to deflation mode, and the gas in the airbag (15) is discharged, so that the airbag (15) deflates to release the pressing state against the frame (3).

7. The suitcase with a hanging coffee cup as described in claim 2, characterized in that: The frame ring (4) is made of magnetic stainless steel. A magnet (20) is provided on the back of the frame shell (3). The vertical frame ring (4) is magnetically connected to the frame shell (3) through the magnet (20).

8. The suitcase with a hanging coffee cup as described in claim 1, characterized in that: The inner wall of the frame ring (4) is provided with a chamfered groove (40) that serves as a guide.

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