Storage device and mahjong machine

Abstract

The utility model provides a storage device and a mahjong machine, and relates to the technical field of entertainment appliances, the storage device comprises a storage part and a winding part, and the storage part and the winding part are tightly combined in a fixed connection mode, so that the storage device can achieve the purposes of storing articles and arranging electric wires. The cigarette ash groove and the cup groove are formed in the containing part at intervals, the cigarette ash groove is used for containing cigarette ash in a centralized mode, the cigarette ash is prevented from scattering on a table top or the ground of the mahjong machine, and the environment is kept clean. The cup groove is used for containing a water cup, through the reasonable interval design, the two groove openings do not interfere with each other, and therefore it is guaranteed that various objects are stably placed, and the user experience is improved. The containing part and the winding part are matched with each other, and a first through hole is formed in an enclosing mode. Due to the design of the first through holes, the storage device can be firmly arranged on the table legs of the mahjong machine in a sleeving mode and is not prone to sliding or toppling, a user does not need complex operation steps in the installation and use process, great convenience can be provided for the user, and space can be effectively saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of entertainment appliances, in particular to a storage device and mahjong machine. BACKGROUND

[0002] With the acceleration of the pace of life and the increase of work pressure, many people like to relax their body and mind by playing mahjong in their leisure time. In various chess rooms, fully automatic mahjong machines have been widely used. The fully automatic mahjong machine is an entertainment device capable of automatically shuffling, dealing, building and placing mahjong tiles, which greatly improves the convenience and entertainment of the game. However, with the increase of the functions of the mahjong machine, the desktop space is increasingly tight, and cannot accommodate the standard water cup, ashtray, tea pot, mobile phone and wallet and other items.

[0003] Since the desktop of the mahjong machine is mainly used for shuffling, the position for placing the items is very limited. If the common water cup and ashtray are placed at the corner of the table, they are easily knocked over by the arm, causing hygiene problems. At the same time, placing a small tea table beside each player's chair to place these items is a common practice, but it not only occupies a lot of space and affects the convenience of entering and exiting, but also has safety hazards. In addition, the wire harness of the mahjong machine is often randomly scattered on the ground, the lines are chaotic, and the wire harness is easily pulled, which has a great safety hazard. CONTENT OF THE INVENTION

[0004] The purpose of the present application is to provide a storage device and mahjong machine to overcome the shortcomings of the prior art.

[0005] To achieve the above-mentioned purpose, the technical solutions adopted by the embodiments of the present application are as follows:

[0006] In one aspect of the embodiments of the present application, a storage device is provided, which comprises a storage part and a wire winding part connected fixedly, an ash groove and a cup groove are provided at intervals in the storage part, the storage part and the wire winding part enclose a first through hole, and the storage device is sleeved on the table leg of the mahjong machine through the first through hole.

[0007] Optionally, the wire winding part comprises a connecting section and a wire winding section, the connecting section and the storage part enclose the first through hole, and the wire winding section extends outward on the side of the connecting section away from the first through hole in the horizontal direction.

[0008] Optionally, the wire winding part further comprises a limiting protrusion, the limiting protrusion is arranged at one end of the wire winding section away from the connecting section, and the limiting protrusion cooperates with the connecting section to form a wire winding groove.

[0009] Optionally, the limiting protrusion is an arc-shaped protrusion.

[0010] Optionally, the wire winding part further comprises a wire harness fixing clamp, and the wire harness fixing clamp is arranged at one end of the wire winding section.

[0011] Optionally, a mobile phone groove is further provided in the storage part.

[0012] Optionally, a plurality of drainage holes are provided on the bottom wall of the cup groove.

[0013] Optionally, an anti-slip layer is provided on the inner wall of the first through hole.

[0014] Optionally, the storage portion and the winding portion are integrally formed.

[0015] In another aspect of an embodiment of the present application, a mahjong machine is provided, comprising a table top and four legs supported below the table top, wherein at least one of the legs is provided with any of the above-mentioned storage devices.

[0016] The beneficial effects of this application include:

[0017] The present application provides a storage device, including a storage portion and a winding portion, which are tightly combined by a fixed connection method, so that the storage device can both store items and organize wires. An ashtray and a cup slot are separated in the storage portion. The ashtray is used to centrally store ashes to prevent ashes from being scattered on the table or floor of the mahjong machine, thereby keeping the environment clean. The cup slot is used to place water cups. Through a reasonable spacing design, the two slots will not interfere with each other, thereby ensuring the stable placement of various items, reducing accidents caused by improper placement of items, and improving the user experience. The storage portion and the winding portion cooperate with each other to form a first through hole in an enclosed manner. The design of the first through hole enables the storage device to be firmly mounted on the table leg of the mahjong machine, and is not easy to slide or tip over. Users do not need complicated operating steps during installation and use, which provides great convenience for users, effectively saves space, and avoids additional space occupation problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is one of the structural schematic diagrams of a storage device provided in an embodiment of the present application;

[0020] Figure 2 This is a second structural schematic diagram of a storage device provided in an embodiment of the present application.

[0021] Icons: 10-storage part; 11-ashtray; 12-cup slot; 12a-drainage hole; 13-mobile phone slot; 20-winding part; 21-connecting section; 22-winding section; 23-limiting protrusion; 24-wiring harness fixing clip; 30-first through hole. DETAILED DESCRIPTION

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application as claimed, but merely represents selected embodiments of the present application. It should be noted that, unless there is a conflict, the various features of the embodiments of the present application may be combined with each other, and the combined embodiments are still within the scope of protection of the present application.

[0024] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0025] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of this application is typically placed when in use. These terms are intended only to facilitate the description of this application and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," "third," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] Furthermore, terms such as "horizontal" and "vertical" do not necessarily mean that a component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0027] It should also be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0028] In one aspect of the embodiments of the present application, a storage device is provided, such as Figure 1 and Figure 2 As shown, the storage device primarily consists of a storage portion 10 and a wire winding portion 20, which are tightly coupled together via a fixed connection, achieving both storage and wire organization. The storage portion 10 and the wire winding portion 20 cooperate to form a first through-hole 30. The size of the first through-hole 30 is optimally designed, allowing it to be easily fitted onto the legs of a mahjong table, achieving a secure connection to the machine. This structural design not only ensures the storage device is stably fixed to the mahjong table but also effectively saves space, avoiding the need for additional space.

[0029] Specifically, the winding portion 20 is designed to store and organize the wires of the mahjong machine. By winding and fixing the wires on the winding portion 20, the wires can be prevented from being cluttered and piled up, thereby eliminating the safety hazard of the wires being tripped or pulled. The storage portion 10 is designed with an ashtray 11 and a cup slot 12 spaced apart on its surface. The ashtray 11 is used to centrally store cigarette ashes to prevent them from being scattered on the table or floor of the mahjong machine, thereby keeping the gaming environment clean. The cup slot 12 is used to place water cups. Through a reasonable spacing design, the two slots will not interfere with each other, thereby ensuring the stable placement of various items and improving the user experience.

[0030] Furthermore, the design of the storage device must not only consider functionality but also ease of operation and safety. The design of the first through-hole 30 allows the storage device to be securely mounted on the mahjong table legs, preventing them from sliding or tipping over. This eliminates the need for complex installation and operation, significantly improving user convenience. The multifunctional design of the storage portion 10 allows it to accommodate both an ashtray and a water cup, while its rational slot layout reduces the risk of accidents caused by improper placement of items.

[0031] In summary, the storage device provided in the embodiments of the present application not only achieves stable installation on the mahjong machine, but also solves common problems such as insufficient storage space, tangled wires, and inconvenient use. Compared with traditional storage devices, this not only optimizes usable space but also greatly improves the cleanliness and safety of the mahjong machine environment, thereby providing a better user experience.

[0032] Optionally, the winding portion 20 includes a connecting section 21 and a winding section 22 . The connecting section 21 and the receiving portion 10 enclose a first through hole 30 . The winding section 22 extends horizontally outward from a side of the connecting section 21 away from the first through hole 30 .

[0033] Specifically, if Figure 2As shown, the winding part 20 is composed of two parts, a connecting section 21 and a winding section 22, wherein the connecting section 21 is tightly matched with the receiving part 10 to jointly form the first through hole 30 in an enclosed manner. The design of the first through hole 30 enables the entire receiving device to be stably sleeved on the table leg of the mahjong machine, ensuring that the receiving device is not prone to sliding or displacement during use. This structural design not only provides a firm fixing effect, but also makes the installation and disassembly of the receiving device more convenient, thereby improving the user's operation experience.

[0034] The combination of the connecting section 21 and the receiving part 10 can adopt an integral molding or a non-detachable connection mode such as welding, or a detachable connection mode such as screw fixing or buckle connection, both of which need to ensure the stability and durability of the connection. The connecting section 21 is designed to have a certain thickness and width to withstand pressure under external force, thereby ensuring the integrity and functionality of the first through hole 30. Through this ingenious structural connection, the entire receiving device is not only physically stable, but also has good load-bearing capacity to support various items placed on the receiving part 10.

[0035] The winding section 22 extends from the back of the connecting section 21 in the horizontal direction, away from the position of the first through hole 30. Through this layout, the winding section 22 can provide a separate arrangement area for the wires of the mahjong machine. In actual application, the user can orderly wind the wires of the mahjong machine on the winding section 22, avoiding the situation of messy wires piled on the ground. This design not only looks neat and tidy, but also greatly reduces the risk of wires being tripped or pulled, enhancing the safety of the use environment. In addition, this overhanging structure not only effectively utilizes space, but also avoids conflicts between the wires and other functional areas of the receiving part 10, ensuring the independence and coordination of the functions of each part.

[0036] Overall, through the design of the winding part 20, the multifunctional integration of the receiving device can be achieved. The first through hole 30 formed by the enclosing of the connecting section 21 and the receiving part 10 can provide a stable mounting base, while the overhanging design of the winding section 22 can provide an effective solution for the arrangement and fixation of the wires. Through this structural layout, the entire receiving device not only has good stability during use, but also greatly improves the neatness and safety of the environment around the mahjong machine.

[0037] Optionally, the winding part 20 further includes a limiting protrusion 23, which is arranged at one end of the winding section 22 away from the connecting section 21, and the limiting protrusion 23 cooperates with the connecting section 21 to form a winding groove.

[0038] Specifically, as Figure 2As shown, the limiting protrusion 23 is provided at one end of the winding segment 22 away from the connecting segment 21. This structural design can not only form a good connection with the winding segment 22, but also play an important limiting and fixing role in actual use. The limiting protrusion 23 cooperates with the connecting segment 21 to form a wire receiving groove. The function of the wire receiving groove is to provide a fixed and neat storage space for the wires. When the wires are wound on the winding segment 22, the limiting protrusion 23 can effectively prevent the wires from slipping and becoming scattered. Through this limiting design, the wires can be firmly fixed on the winding segment 22 and will not slip out or become loose due to the action of external forces, thereby ensuring the organization effect of the wires and the safety of use.

[0039] In actual operation, users can easily organize and store the wires by simply winding the wires in order around the winding segments 22 and securing them with the limiting protrusions 23. This design simplifies the operation steps, reduces the trouble users may encounter when organizing wires, and prevents problems such as tangling and twisting of the wires during the winding process, thereby improving the user experience.

[0040] Furthermore, the stopper protrusion 23 is either integrally formed with the winding segment 22 or secured to the end of the winding segment 22 via a high-strength connection. The carefully designed height and shape of the stopper protrusion 23 create a natural transition with the winding segment 22, neither interfering with the winding process nor exerting excessive pressure on the wire. This structural design not only serves as a stopper but also effectively distributes the tension that may be generated during the winding process, thereby extending the life of the wire.

[0041] Overall, the design of the limiting protrusion 23 allows for efficient and convenient wire organization. The wire trough formed by the limiting protrusion 23 and the winding segment 22 provides a stable wire storage space, ensuring the neat arrangement of the wires while also avoiding the safety hazards associated with scattered wires. Ultimately, this technical solution not only optimizes wire storage efficiency but also enhances the overall functionality of the storage device, making it safer and more reliable during use.

[0042] Optionally, the limiting protrusion 23 is an arc-shaped protrusion.

[0043] Specifically, if Figure 2As shown, the design of the arc-shaped protrusion is intended to utilize its smooth surface and curved shape to provide a smooth transition area for wire winding. Compared with linear or angular limiting structures, the arc-shaped protrusion can better adapt to the natural curvature of the wire, preventing the wire from being deformed or damaged due to excessive pressure during the winding process. At the same time, the curved shape of the arc-shaped protrusion allows the wire to naturally conform to its surface during winding, reducing friction between the wire and the arc-shaped protrusion, further extending the service life of the wire. In addition, the arc-shaped protrusion can prevent users from bumping into it and make the winding portion 20 more beautiful as a whole.

[0044] Optionally, the winding portion 20 further includes a wire harness fixing clip 24 , which is disposed at one end of the winding segment 22 .

[0045] Specifically, if Figure 2 As shown, the wire harness clamp 24 is designed to securely hold the ends of the wires wrapped around the winding segment 22 in their designated positions through mechanical clamping force. The wire harness clamp 24 is typically made of an elastic material that not only effectively clamps wires of varying thicknesses but also adapts to a certain degree of external force, preventing the wires from being pulled away from the winding segment 22 due to accidental pulling or vibration. This clamping design ensures that the wires remain neatly arranged after winding, preventing them from becoming loose or slipping during use. The securing effect of the wire harness clamp 24 significantly reduces the amount of time users have to spend repeatedly adjusting the wires during the wire organization process, improving operational efficiency and convenience.

[0046] The connection between the wire harness retaining clip 24 and the winding section 22 is carefully designed, typically securely connected to the retaining protrusion 23 via an embedded clip, screw fastening, or integral molding. Positioning the wire harness retaining clip 24 at one end of the winding section 22 not only effectively secures the wire at the start and end points of winding, but also prevents tangling of the wires during the winding process. This structural connection ensures that the wire harness retaining clip 24 provides a durable, stable clamping force, ensuring the safety and neatness of the wires during use.

[0047] In summary, the winding portion 20 not only allows the wires to be neatly stored, but also further enhances the fixing effect of the wires through the wire harness fixing clip 24. This combined fixing structure makes the wires safer during use and reduces various hidden dangers caused by loose or tangled wires.

[0048] Optionally, a mobile phone slot 13 is further provided in the storage portion 10 .

[0049] Specifically, with the widespread use of smartphones, mobile phones have become an indispensable item in daily life. However, when playing mahjong or engaging in other recreational activities, mobile phones often require a fixed and secure storage location to prevent accidental slipping, collisions, or loss. By providing a mobile phone slot 13 in the storage portion 10, a dedicated storage space is provided for the mobile phone, effectively preventing accidental damage to the mobile phone during activities.

[0050] like Figure 2 As shown, the phone slot 13 is directly formed on the surface of the storage portion 10. Its design position ensures the phone is securely placed without affecting the overall structural strength of the storage portion 10. The size and shape of the phone slot 13 are optimized based on the specifications of common mobile phones, accommodating different models while preventing the phone from shaking or falling out due to size mismatch. The moderate depth of the phone slot 13 ensures that the phone will not easily slide out once inserted, while also providing convenient access to the phone when needed.

[0051] Furthermore, the design of the phone slot 13 must not only consider the stability of the physical structure but also the ease of user operation. While engaging in recreational activities, the user can easily place their phone in the slot 13, preventing the phone from being blocked or bumped by other objects while also providing a fixed viewing position for the phone, making it convenient for checking messages or answering calls at any time. Furthermore, the design of the slot 13 must also consider the heat dissipation of the phone. Several heat dissipation holes can be provided at the bottom of the slot to ensure that the phone does not heat up and affect normal use when stored for extended periods.

[0052] In general, the addition of the mobile phone slot 13 makes the storage portion 10 more versatile and can meet the actual needs of users in different scenarios. The provision of the mobile phone slot 13 can greatly enhance the practicality and humanized design of the storage device, making it more suitable for the lifestyle and habits of modern users in daily use.

[0053] It should be noted that if Figure 2 As shown, two cup holders 12 and two cell phone holders 13 can be provided in the storage portion 10, with the two cup holders 12 located on either side of the ashtray 11. This design solution, through rational layout, enables a single storage device to serve multiple users simultaneously. Thus, only two storage devices need to be provided on the diagonal legs of the mahjong table to meet the needs of four users, greatly improving space utilization efficiency and ease of use.

[0054] Optionally, a plurality of drainage holes 12 a are formed on the bottom wall of the cup groove 12 .

[0055] Specifically, if Figure 2As shown, the drain hole 12a provided on the bottom wall of the cup holder 12 is designed to address the problem of water accumulation that may occur during daily use. The cup holder 12 is used to hold a cup or other beverage container. When condensation drips from the cup or the beverage accidentally spills, water can easily accumulate at the bottom of the cup holder 12. If not cleaned promptly, this accumulated water may breed bacteria or cause odor, affecting environmental hygiene. By providing the drain hole 12a on the bottom wall of the cup holder 12, accumulated water can be effectively removed, keeping the interior of the cup holder 12 dry and improving user hygiene.

[0056] Drain holes 12a are evenly distributed directly on the bottom wall of the cup trough 12. Their number and size are precisely designed to ensure adequate drainage efficiency without compromising the overall strength and stability of the cup trough 12. Drain holes 12a are typically located at the lowest point of the bottom wall to facilitate rapid drainage of accumulated water. Their moderate size allows for efficient drainage while preventing larger particles of debris from entering and clogging the holes.

[0057] Furthermore, to prevent accumulated water from draining directly onto the ground below the device, potentially creating a safety hazard such as a damp surface or slipping, a water collection trough can be detachably connected to the bottom of the drainage hole 12a to prevent contamination of the surrounding environment. This design not only keeps the surface of the storage device clean, but also reduces the user's cleaning workload, thereby improving the functionality and user-friendliness of the entire storage device.

[0058] The design of drainage holes 12a significantly enhances the drainage function of cup holder 12, thereby resolving the problem of water accumulation that can occur in conventional cup holders 12. The provision of drainage holes 12a not only ensures a dry and hygienic interior of cup holder 12, but also reduces potential problems caused by water accumulation, such as the risk of slipping, bacterial growth, and odor generation, further enhancing the practicality of the storage device.

[0059] Optionally, an anti-slip layer is provided on the inner wall of the first through hole 30 .

[0060] Specifically, the anti-slip layer is primarily intended to increase friction between the first through-hole 30 and the mahjong table leg. During use, a mahjong machine is often subject to external forces due to player movement or tabletop vibrations. Insufficient friction between the storage device and the table leg can cause the storage device to slip, impacting its stability and functionality. Providing an anti-slip layer on the inner wall of the first through-hole 30 significantly increases friction between the two, ensuring that the storage device remains securely fixed to the table leg and avoiding inconvenience or safety hazards caused by movement.

[0061] The anti-slip layer is typically made of a material with a high coefficient of friction, such as rubber or silicone. These materials not only offer excellent anti-slip properties but also maintain stability and durability over long-term use. The anti-slip layer is securely attached to the inner wall of the first through-hole 30 by adhesion, embedding, or spraying, forming a close fit. The thickness and distribution of the anti-slip layer are carefully designed to provide sufficient friction without affecting the inner diameter of the first through-hole 30, ensuring smooth and easy installation and removal of the storage device.

[0062] During installation, the user simply slides the storage device onto the mahjong table leg through the first through-hole 30, and the anti-slip layer automatically secures the device. Even if subjected to external forces during use, the anti-slip layer prevents the storage device from sliding or falling off, thereby enhancing the safety and reliability of the entire storage device. Furthermore, the anti-slip layer's soft and elastic material allows it to adapt to even minor surface irregularities on the table leg, further enhancing the securement of the storage device.

[0063] The provision of an anti-slip layer can not only effectively solve the problem of sliding of the storage device during use, but also enhance its stability and safety, making the storage device provided in the embodiment of the present application more reliable in practical applications and reducing various potential problems caused by sliding.

[0064] Optionally, the storage portion 10 and the winding portion 20 are integrally formed.

[0065] Specifically, the integrated design of the storage section 10 and the winding section 20 is designed to eliminate weaknesses that can occur in traditional multi-component assembly structures, such as loosening, breakage, or deformation at the joints. This integrated design means that the entire storage device is manufactured in a single process, resulting in no physical gaps or joints between the storage section 10 and the winding section 20. This seamless connection not only improves structural integrity but also enhances the storage device's tensile, compressive, and torsional resistance, ensuring that fatigue or wear at the joints will not affect the storage device's functionality over time.

[0066] The one-piece design not only enhances the structural strength of the storage unit but also improves production efficiency and product consistency. Since the entire storage unit is formed, no complex assembly steps are required. This significantly shortens production time and reduces labor costs, while also reducing the possibility of assembly errors. For users, the one-piece design also provides greater durability, reducing the need for repairs or replacements due to loose or damaged components, thereby improving long-term user satisfaction.

[0067] Another aspect of the present application provides a mahjong machine comprising a tabletop and four legs supported below the tabletop, at least one of the legs being provided with any of the aforementioned storage devices. Since the mahjong machine utilizes the aforementioned storage device, it also has the same beneficial effects as the storage device, and thus will not be further described here.

[0068] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A storage device, characterized in that: The invention comprises a storage portion (10) and a winding portion (20) which are fixedly connected. An ashtray (11) and a cup groove (12) are provided in the storage portion (10) at intervals. The storage portion (10) and the winding portion (20) enclose a first through hole (30). The storage device is sleeved on a table leg of a mahjong machine through the first through hole (30).

2. The storage device according to claim 1, wherein: The winding portion (20) comprises a connecting section (21) and a winding section (22), wherein the connecting section (21) and the receiving portion (10) enclose the first through hole (30), and the winding section (22) extends outward in a horizontal direction on a side of the connecting section (21) that is away from the first through hole (30).

3. The storage device according to claim 2, wherein: The winding portion (20) further comprises a limiting protrusion (23), wherein the limiting protrusion (23) is arranged at one end of the winding section (22) away from the connecting section (21), and the limiting protrusion (23) cooperates with the connecting section (21) to form a wire taking-up groove.

4. The storage device according to claim 3, wherein: The limiting protrusion (23) is an arc-shaped protrusion.

5. The storage device according to any one of claims 2 to 4, characterized in that: The winding portion (20) further includes a wire harness fixing clamp (24), and the wire harness fixing clamp (24) is arranged at one end of the winding section (22).

6. The storage device according to any one of claims 1 to 4, characterized in that: The storage portion (10) is also provided with a mobile phone slot (13).

7. The storage device according to any one of claims 1 to 4, characterized in that: A plurality of drainage holes (12a) are provided on the bottom wall of the cup groove (12).

8. The storage device according to any one of claims 1 to 4, characterized in that: An anti-slip layer is provided on the inner wall of the first through hole (30).

9. The storage device according to any one of claims 1 to 4, characterized in that: The storage portion (10) and the winding portion (20) are integrally formed.

10. A mahjong machine, characterized in that: The utility model comprises a table top and four table legs supported below the table top, and at least one of the table legs is provided with the storage device according to any one of claims 1 to 9.

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