Data line hanging rope and protective shell set

Abstract

The utility model provides a data line hanging rope and a protective shell set. The data line hanging rope comprises a hook; the first hanging rope is provided with a first splicing part and a second splicing part which are located at the two ends of the first hanging rope and a buckling part located between the first splicing part and the second splicing part, and the buckling part is used for being detachably connected with the hook; the second hanging rope is provided with a third splicing part and a fourth splicing part which are located at the two ends of the second hanging rope; the third hanging rope is provided with a fifth splicing part and a sixth splicing part which are located at the two ends of the third hanging rope. According to the technical scheme, firstly, different wearing structures are formed through different assembling methods of the first hanging rope, the second hanging rope and the third hanging rope, and the application scene of the data line hanging rope is improved; secondly, the second hanging rope and the third hanging rope can be used as two data lines respectively, so that the use of a plurality of electronic devices is met, and the functionality of the data line hanging rope is improved; and finally, the total length of the data line hanging rope is adjustable, so that the applicability in use is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of data cables, and more specifically, to a data cable lanyard and protective case set. Background Technology

[0002] In daily life, people often need to use data cables to charge electronic devices. To make it convenient for users to carry their phones while charging or using the data cable, a data cable lanyard that combines the data cable with a phone lanyard exists.

[0003] However, existing data cable lanyards have certain limitations. Due to their fixed length, they are difficult to adapt to diverse usage methods. For example, when hanging on a bag, the length may be unsuitable, making the lanyard inconvenient; when used by hand, the length may not meet the needs of different users; when used around the neck, the length may affect the user experience; and when hung diagonally, the fixed length may not achieve the desired effect. Furthermore, existing data cable lanyards are also insufficient when users need to use multiple data cables simultaneously. Utility Model Content

[0004] The purpose of this utility model is to provide a data cable lanyard and protective case set to solve the technical problems of the existing data cable lanyard having a single function and limited usage scenarios.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] Firstly, a data cable lanyard is provided, comprising:

[0007] A hook that can form a first wearable structure that can be connected to a backpack;

[0008] A first hanging cord has a first splicing part and a second splicing part located at both ends of itself, and a buckle part located between the first splicing part and the second splicing part. The buckle part is used to be detachably connected to the hook. The first splicing part can be connected to the second splicing part to form a second wearing structure. The second wearing structure is for the user to wear on their hand.

[0009] The second lanyard has a third splicing part and a fourth splicing part located at both ends of itself. The third splicing part has a first charging data connector, and the fourth splicing part has a second charging data connector that is electrically connected to the first charging data connector. The third splicing part is also used for detachable connection with the first splicing part.

[0010] The third hanging rope has a fifth splicing part and a sixth splicing part located at both ends of itself. The fifth splicing part has a third charging data connector, and the sixth splicing part has a fourth charging data connector that is electrically connected to the third charging data connector. The fifth splicing part is also used for detachable connection with the second splicing part.

[0011] The first hanging rope, the second hanging rope, and the third hanging rope can be connected in sequence to form a third wearable structure, which can be worn around the neck or across the body. The second hanging rope is movably connected to the third hanging rope, so that the total length of the third wearable structure is adjustable.

[0012] By adopting the above technical solution, firstly, the data cable lanyard has multiple functions. Different wearing structures can be formed by assembling the first, second, and third lanyards in different ways, thus expanding the application scenarios of the data cable lanyard. Secondly, the second and third lanyards can be used as two data cables respectively, meeting the needs of multiple electronic devices and improving the functionality of the data cable lanyard. Finally, the total length of the data cable lanyard is adjustable, improving its applicability during use.

[0013] In one embodiment, an adjusting buckle is provided between the second hanging rope and the third hanging rope. The adjusting buckle has a first through hole and a second through hole. The second hanging rope is movably passed through the first through hole, and the third hanging rope is movably passed through the second through hole.

[0014] In one embodiment, the adjusting buckle includes an adjusting buckle body and a split buckle disposed on the adjusting buckle body. The adjusting buckle body is provided with a first through hole, and a second through hole is formed between the split buckle and the adjusting buckle body. The split buckle and the adjusting buckle body are detachably connected or telescopically connected, so that the split buckle can open and close the second through hole.

[0015] In one embodiment, the number of adjustment buckles is two, and the two adjustment buckles are spaced apart and located between the fourth splicing part and the sixth splicing part.

[0016] In one embodiment, the data cable lanyard further includes a loop disposed on the second lanyard and / or the third lanyard, the loop being capable of suspending items.

[0017] In one embodiment, the hanging ring is provided with a hanging groove and an elastic switch for opening and closing the hanging groove.

[0018] In one embodiment, the data cable lanyard further includes an auxiliary connector, which includes a connecting buckle detachably connected to the hook and a gasket connected to the connecting buckle and for connection to a protective sleeve.

[0019] In one embodiment, the first splicing part, the second splicing part, the third splicing part, the fourth splicing part, the fifth splicing part, and the sixth splicing part are threaded connection structures or splicing connection structures.

[0020] In one embodiment, the first charging data connector, the second charging data connector, the third charging data connector, and the fourth charging data connector are at least one of a Type-B connector, a Type-C connector, and a Lightning connector.

[0021] In one embodiment, the first charging data connector and the second charging data connector are electrically connected via a fast charging cable, and / or the third charging data connector and the fourth charging data connector are electrically connected via a fast charging cable.

[0022] Secondly, a protective case kit is provided, including a protective cover and the aforementioned data cable lanyard, wherein the data cable lanyard is detachably connected to the protective cover.

[0023] By combining the protective case and data cable lanyard into a single set with a detachable connection, this solution aims to provide users with a more convenient and multifunctional solution for protecting and using electronic devices. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model, 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.

[0025] Figure 1 This is an exploded view of the data cable lanyard provided in this embodiment of the utility model.

[0026] Figure 2 This is a schematic diagram of the first wearable structure provided in an embodiment of the present utility model.

[0027] Figure 3 This is a schematic diagram of the second wearable structure provided in an embodiment of the present invention.

[0028] Figure 4 This is a schematic diagram of the third wearable structure provided in an embodiment of the present utility model.

[0029] Figure 5 This is a three-dimensional structural diagram of the second and third hanging ropes provided in this embodiment of the utility model.

[0030] Figure 6 This is a three-dimensional structural diagram of the adjusting buckle provided in an embodiment of this utility model.

[0031] Figure 7 This is a schematic diagram of the third lanyard used for charging, provided in an embodiment of this utility model.

[0032] Figure 8 This is a schematic diagram of the second lanyard being charged according to an embodiment of the present invention.

[0033] Figure 9 This is a schematic diagram of the second and third hanging ropes for charging provided in this embodiment of the utility model.

[0034] Figure 10 This is a schematic diagram of charging after the second and third hanging ropes are completely separated, as provided in this embodiment of the utility model.

[0035] The labels for the attached figures are as follows:

[0036] 1. Hook; 2. First hanging rope; 3. Second hanging rope; 4. Third hanging rope; 5. Adjusting buckle; 6. Hanging ring; 7. Auxiliary connector; 8. Protective cover; 9. Cover;

[0037] 21. First splicing part; 22. Second splicing part; 23. Fastener part; 31. Third splicing part; 32. Fourth splicing part; 41. Fifth splicing part; 42. Sixth splicing part; 51. First through hole; 52. Second through hole; 53. Adjusting buckle body; 54. Split buckle; 61. Flexible switch component; 71. Connecting buckle; 72. Gasket;

[0038] 311. First charging data connector; 312. Second charging data connector; 411. Third charging data connector; 421. Fourth charging data connector. Detailed Implementation

[0039] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0040] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be located directly on or indirectly on the other component. When a component is referred to as "connected to" another component, it can be directly or indirectly connected to the other component.

[0041] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0042] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating relative importance or the number of technical features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. The specific implementation of this utility model is described in more detail below with reference to specific embodiments:

[0043] like Figure 1 As shown in the figure, an embodiment of the present invention provides a data cable lanyard, comprising:

[0044] Please refer to the following: Figure 2 Hook 1, hook 1 can form a first wearable structure, the first wearable structure can be connected to the backpack;

[0045] Please refer to the following: Figure 3 The first hanging rope 2 has a first splicing part 21 and a second splicing part 22 located at both ends of itself, and a buckle part 23 located between the first splicing part 21 and the second splicing part 22. The buckle part 23 is used to detachably connect with the hook 1. The first splicing part 21 can be connected with the second splicing part 22 to form a second wearing structure. The second wearing structure is for the user to wear on their hand.

[0046] Please refer to the following: Figure 4 The second hanging rope 3 has a third splicing part 31 and a fourth splicing part 32 located at both ends of itself. The third splicing part 31 has a first charging data connector 311, and the fourth splicing part 32 has a second charging data connector 312 that is electrically connected to the first charging data connector 311. The third splicing part 31 is also used to detachably connect with the first splicing part 21.

[0047] The third hanging rope 4 has a fifth splicing part 41 and a sixth splicing part 42 located at its two ends. The fifth splicing part 41 has a third charging data connector 411, and the sixth splicing part 42 has a fourth charging data connector 421 that is electrically connected to the third charging data connector 411. The fifth splicing part 41 is also used to detachably connect with the second splicing part 22.

[0048] The first hanging rope 2, the second hanging rope 3, and the third hanging rope 4 can be connected in sequence to form a third wearable structure, which can be worn around the neck or across the body. The second hanging rope 3 and the third hanging rope 4 are movably connected, so that the total length of the third wearable structure is adjustable.

[0049] Please refer to the following: Figure 5 Specifically, the data cable lanyard includes a hook 1, a first lanyard 2, a second lanyard 3, and a third lanyard 4. Each part has a specific structure and function, and they work together to give the data cable lanyard multiple ways of wearing and functions.

[0050] The hook 1 forms the first wearable structure, which connects to the backpack, making it easy to hang the data cable lanyard on the backpack for easy carrying.

[0051] The first lanyard 2 has a first splicing part 21 and a second splicing part 22 at its two ends, and a buckle part 23 in the middle. The buckle part 23 is used for detachable connection with the hook 1, which means that the first lanyard 2 can be easily connected to or separated from the hook 1. The first splicing part 21 can connect with itself to form a second wearing structure, which can be worn on the user's hand, providing a new way of use and increasing the practicality and convenience of the lanyard.

[0052] The second lanyard 3 has a third splicing part 31 and a fourth splicing part 32 at both ends. The third splicing part 31 is provided with a first charging data connector 311, and the fourth splicing part 32 is provided with a second charging data connector 312 that is electrically connected to the first charging data connector 311. This indicates that the second lanyard 3 has charging and data transmission functions. The third splicing part 31 is also used for detachable connection with the first splicing part 21, realizing the connection between the second lanyard 3 and the first lanyard 2, making the overall lanyard structure more flexible and versatile.

[0053] The third lanyard 4 has a fifth splicing part 41 and a sixth splicing part 42 at both ends. The fifth splicing part 41 is equipped with a third charging data connector 411, and the sixth splicing part 42 is equipped with a fourth charging data connector 421 that is electrically connected to the third charging data connector 411, and also has a charging function. The fifth splicing part 41 is also used for detachable connection with the second splicing part 22, realizing the connection between the third lanyard 4 and the first lanyard 2, and further improving the overall structure of the lanyard.

[0054] The first hanging rope 2, the second hanging rope 3, and the third hanging rope 4 are connected in sequence to form the third wearing structure, which can be worn around the neck or across the body, providing a variety of wearing methods.

[0055] The second hanging rope 3 and the third hanging rope 4 are movably connected, making the total length of the third wearable structure adjustable, which can meet the needs of different users and usage scenarios, and improve the applicability of the hanging rope.

[0056] By adopting the above technical solution, firstly, the data cable lanyard has multiple functions. Different wearing structures can be formed by assembling the first lanyard 2, the second lanyard 3, and the third lanyard 4 in different ways, thus expanding the application scenarios of the data cable lanyard. Secondly, the second lanyard 3 and the third lanyard 4 can be used as two data cables respectively, meeting the needs of multiple electronic devices and improving the functionality of the data cable lanyard. Finally, the total length of the data cable lanyard is adjustable, improving its applicability during use.

[0057] In one embodiment, the second lanyard 33 and the third lanyard 44 are provided with a cover 9, which can be used to cover the first charging data connector 311, the second charging data connector 312, the third charging data connector 411 and the fourth charging data connector 421.

[0058] Please refer to the following: Figure 6 In one embodiment, an adjusting buckle 5 is provided between the second hanging rope 3 and the third hanging rope 4. The adjusting buckle 5 has a first through hole 51 and a second through hole 52. The second hanging rope 3 is movably passed through the first through hole 51, and the third hanging rope 4 is movably passed through the second through hole 52.

[0059] Specifically, the adjustment buckle 5 is set as an independent component between the second hanging rope 3 and the third hanging rope 4. Through this component, users can easily change the length of the combination of the second hanging rope 3 and the third hanging rope 4 according to their own needs and usage scenarios, thereby adjusting the length of the entire third wearable structure (i.e., the neck-hanging or cross-body structure formed by the sequential connection of the first hanging rope 2, the second hanging rope 3 and the third hanging rope 4), improving the convenience and comfort of use.

[0060] The adjusting buckle 5 has two through holes, namely the first through hole 51 and the second through hole 52. These two through holes are the key structures for realizing the length adjustment function, and they provide channels for the second hanging rope 3 and the third hanging rope 4 to pass through. The size design of the through holes must ensure that the hanging ropes can move smoothly in them without easily slipping out, ensuring that the adjusted length is stable and reliable.

[0061] The second hanging cord 3 is movably threaded through the first perforation 51, and the third hanging cord 4 is movably threaded through the second perforation 52. "Movably threaded" means that the hanging cords are not fixed within the perforations but can slide back and forth along the direction of the perforation. When the user pulls the free end of the second hanging cord 3 or the third hanging cord 4, the position of the hanging cord within the perforation changes, thereby changing the length of the hanging cord extending out of the adjusting buckle 5. For example, pulling the second hanging cord 3 further out of the first perforation 51 will increase the length of the second hanging cord 3 on one side of the adjusting buckle 5 and shorten it accordingly on the other side; similarly, the operation of the third hanging cord 4 is the same. By adjusting the positions of the second hanging cord 3 and the third hanging cord 4 within the perforations of the adjusting buckle 5, the total length of the combined second hanging cord 3 and third hanging cord 4 can be finely adjusted to suit different users' wearing habits and usage scenarios.

[0062] By adopting the above technical solution, the function of flexibly adjusting the length of the data cable lanyard is realized.

[0063] In one embodiment, the adjusting buckle 5 includes an adjusting buckle body 53 and a split buckle 54 disposed on the adjusting buckle body 53. The adjusting buckle body 53 is provided with a first through hole 51, and a second through hole 52 is formed between the split buckle 54 and the adjusting buckle body 53. The split buckle 54 and the adjusting buckle body 53 are detachably connected or telescopically connected, so that the split buckle 54 can open and close the second through hole 52.

[0064] Please refer to the following: Figures 7 to 10 By adopting the above technical solution, the second hanging rope 3 and the third hanging rope 4 can be completely separated and used as two separate data cables.

[0065] In one embodiment, there are two adjusting buckles 5, which are spaced apart and located between the fourth splicing part 32 and the sixth splicing part 42.

[0066] Specifically, the number of adjustment buckles 5 is set to two, which provides a more precise and flexible length adjustment method compared to a single adjustment buckle 5. The two adjustment buckles 5 can adjust different parts of the second hanging rope 3 and the third hanging rope 4 respectively, thereby achieving more precise length adjustment and meeting the diverse needs of users. For example, users can adjust the length of the hanging rope at different positions according to their own body shape and wearing habits, making it more comfortable and suitable when wearing it around the neck or crossbody.

[0067] The two adjustment buckles 5 are spaced apart, allowing for more independent and flexible length adjustments of the second and third hanging ropes 3 and 4. This spacing prevents interference between the two buckles 5, enabling separate operation of different sections of the hanging ropes. Simultaneously, the spacing provides ample space for the hanging ropes to move smoothly during adjustment, preventing tangling or difficulty in operation due to the buckles 5 being too close together.

[0068] The two adjustment buckles 5 are clearly located between the fourth splicing part 32 and the sixth splicing part 42, which determines their specific position within the entire lanyard structure. The fourth splicing part 32 and the sixth splicing part 42 are the end structures of the second lanyard 3 and the third lanyard 4, respectively. The adjustment buckles 5, positioned between them, allow for direct length adjustment of the main body of the second lanyard 3 and the third lanyard 4. This positioning design facilitates effective control of the length of the third wearable structure without affecting other functions of the lanyard (such as the use of the charging data connector and splicing with other lanyard parts). Since the third wearable structure is formed by sequentially connecting the first lanyard 2, the second lanyard 3, and the third lanyard 4, the appropriate placement of the adjustment buckles 5 between the second lanyard 3 and the third lanyard 4 optimizes the length adjustment function of the entire wearable structure, making it more ergonomic and meeting practical usage needs.

[0069] In one embodiment, the data cable lanyard further includes a hanging loop 6 disposed on the second hanging loop 3 and the third hanging loop 4, the hanging loop 6 being used for hanging items. In other embodiments, the data cable lanyard further includes a hanging loop 6 disposed on the second hanging loop 3 or the third hanging loop 4, the hanging loop 6 being used for hanging items.

[0070] Specifically, the hanging loop 6 is located on at least one of the second hanging rope 3 and the third hanging rope 4. This means that the hanging loop 6 can be located only on the second hanging rope 3, only on the third hanging rope 4, or on both the second hanging rope 3 and the third hanging rope 4. This flexible arrangement can be determined according to actual design requirements and product positioning to better meet the usage habits and functional needs of different users.

[0071] This design enhances the practicality of the data cable lanyard, transforming it from a mere tool for connecting devices and providing charging and data transfer functions into a device for hanging other small items. For example, users can hang earphones, keys, small ornaments, USB flash drives, and other small items on the loop 6 for easy carrying and organization, thus increasing the lanyard's overall value. Through this design, the data cable lanyard, while fulfilling its basic functions, provides users with greater convenience and possibilities, enriching the product's functional diversity.

[0072] In one embodiment, the hanging ring 6 is provided with a hanging groove and an elastic switch 61 for opening and closing the hanging groove.

[0073] Specifically, the hanging groove is the part of the hanging ring 6 used to hold and hang items. Its design shape and size are usually determined according to the type and size of the items to be hung. It is generally a groove structure with a certain depth and width, which can stably place and hang items such as keys and small ornaments, preventing items from slipping easily.

[0074] The resilient switch 61 is an important component of the hanging ring 6, primarily used to control the opening and closing of the hanging slot. When an item needs to be hung, the user can open the hanging slot by operating the resilient switch 61 and place the item inside. Once the item is in place, the resilient switch 61 automatically returns to the closed state, securing the item within the hanging slot. This flexible design makes the hanging ring 6 convenient and quick to use while ensuring the safety of the item during hanging, preventing accidental falls. The resilient switch 61 is typically made of materials with a certain degree of elasticity and toughness, such as spring sheets or rubber, to ensure that it maintains good elasticity and reliability during long-term use.

[0075] In one embodiment, the data cable lanyard further includes an auxiliary connector 7, which includes a connecting buckle 71 detachably connected to the hook 1 and a gasket 72 connected to the connecting buckle 71 and for connecting to the protective sleeve 8.

[0076] Specifically, the auxiliary connector 7 is a separate component, which includes a connector buckle 71 and a washer 72. This combined design gives the auxiliary connector 7 a dual function, enabling it to establish a connection between different components.

[0077] The main function of the connecting buckle 71 is to achieve a detachable connection with the hook 1. This means that users can easily connect or disconnect the auxiliary connector 7 from the hook 1 as needed. The detachable connection design increases the flexibility of product use. For example, when the user does not need to use the auxiliary connector 7, it can be removed from the hook 1 to keep the data cable lanyard in a cleaner state; and when needed, the connecting buckle 71 can be quickly connected to the hook 1 to achieve a specific function.

[0078] The spacer 72 is used to connect with the protective case 8. The protective case 8 is typically an accessory used to protect electronic devices (such as mobile phones, tablets, etc.). The presence of the spacer 72 allows the data cable lanyard to be connected to the protective case 8. Through the connection between the spacer 72 and the protective case 8, the data cable lanyard can be used more conveniently with electronic devices. For example, the lanyard can be connected to the protective case 8 of the electronic device via the spacer 72, making it easier for users to carry the electronic device. Alternatively, the lanyard can be used as an auxiliary support or fixing tool when using the electronic device, improving the convenience and stability of use.

[0079] The auxiliary connector 7, through the design of the connecting buckle 71 and the gasket 72, provides a flexible and convenient connection method between the data cable lanyard and other components (hook 1 and protective sleeve 8), further expanding the application scenarios and functions of the data cable lanyard.

[0080] In one embodiment, the first splicing part 21, the second splicing part 22, the third splicing part 31, the fourth splicing part 32, the fifth splicing part 41, and the sixth splicing part 42 are threaded connection structures or splicing connection structures.

[0081] Specifically, the principle of a threaded connection structure is as follows: by setting an external thread at one end of the splicing part and an internal thread at the other end, the two splicing parts are screwed together to achieve the connection. Just like the fit of a screw and nut, rotating one splicing part causes its external thread to mesh with the internal thread of the other splicing part, thereby achieving the purpose of fastening the connection.

[0082] Advantages: The connection is firm and reliable, capable of withstanding a certain amount of tension and torque, and is not easily loosened. Moreover, when disassembly is required, it can be separated simply by twisting in the opposite direction, making the operation relatively simple and convenient for maintenance, replacement of parts, or adjustment of the hanging rope combination.

[0083] Application scenarios: If the lanyard needs to withstand large external forces frequently, such as when suspending heavy electronic devices or when it is easily pulled during use, the threaded connection structure can better ensure the stability of the connection and ensure that the lanyard will not easily break.

[0084] The principle of splicing connection structure: This structure usually uses specific splicing methods, such as the cooperation of slots and blocks, mortise and tenon structures, or other similar mechanical connection methods, to join two splicing parts together. For example, one splicing part is provided with a protruding block, and the other splicing part is provided with a corresponding slot. Inserting the block into the slot can achieve splicing.

[0085] Advantages: The installation process is relatively simple and quick, without the need for twisting like threaded connections, allowing for rapid assembly of all parts of the lanyard. Furthermore, the splicing connection structure provides good connection strength and may have a cleaner, more aesthetically pleasing appearance, as it eliminates the need to expose threads or other connecting components.

[0086] Application Scenarios: When quick assembly and disassembly are required, or when a high aesthetic appeal is desired for the lanyard, a splicing connection structure is more suitable. For example, for some lanyard products that emphasize a stylish appearance, a splicing connection structure can make the lanyard look smoother and cleaner, matching the product's design style.

[0087] In one embodiment, the first charging data connector 311, the second charging data connector 312, the third charging data connector 411, and the fourth charging data connector 421 are at least one of a Type-B connector, a Type-C connector, and a Lightning connector.

[0088] Specifically, the Type-B connector is generally used to connect some traditional electronic devices, such as portable hard drives. It is relatively large in shape, has multiple pin arrangements, and can provide stable data transmission and power supply.

[0089] The Type-C connector is a new type of universal interface that is compact, lightweight, and supports reversible insertion. It is widely used in various electronic devices such as mobile phones, tablets, and laptops, enabling high-speed data transmission and high-power charging.

[0090] The Lightning connector is an interface that Apple uses specifically for devices such as iPhones and iPads. It has high data transfer efficiency and charging performance, and its compact size features a unique 8-pin design.

[0091] The first charging data connector 311, the second charging data connector 312, the third charging data connector 411, and the fourth charging data connector 421 can be at least one of the three types of connectors mentioned above. This means that each connector has three possible options. For example, the first charging data connector 311 can be a Type-B connector, the second charging data connector 312 can be a Type-C connector, the third charging data connector 411 can be a Lightning connector, and the fourth charging data connector 421 can again be a Type-C connector, or all four connectors can be of the same type, such as all being Type-C connectors. The specific choice depends on the product's design requirements and the target application scenario.

[0092] This design makes the data cable lanyard highly versatile and compatible. By selecting different types of connector combinations, it can meet the connection needs of various electronic devices. For example, users can use this data cable lanyard to connect Apple devices to Android devices, or connect a mobile phone to a computer for data transfer and charging, facilitating data interaction and charging between different devices and enhancing the lanyard's usability and convenience.

[0093] In one embodiment, the first charging data connector 311 and the second charging data connector 312 are electrically connected via a fast charging cable, and the third charging data connector 411 and the fourth charging data connector 421 are electrically connected via a fast charging cable. In other embodiments, the first charging data connector 311 and the second charging data connector 312 are electrically connected via a fast charging cable, or the third charging data connector 411 and the fourth charging data connector 421 are electrically connected via a fast charging cable.

[0094] Specifically, the first charging data connector 311 and the second charging data connector 312, and the third charging data connector 411 and the fourth charging data connector 421 are electrically connected via a fast charging cable. A fast charging cable is a type of wire that supports fast charging technology. It differs from ordinary data cables in its internal structure and materials, typically possessing greater current transmission capacity and a more efficient charging protocol chip, enabling fast charging functionality.

[0095] The first scenario is that "the first charging data connector 311 and the second charging data connector 312 are electrically connected via a fast charging cable." In this case, only the first charging data connector 311 and the second charging data connector 312 have fast charging functionality, which can be used to connect devices that support fast charging to achieve fast charging and data transfer. For example, the first charging data connector 311 is connected to a mobile phone, and the second charging data connector 312 is connected to a charger. When both the mobile phone and the charger support fast charging protocols, fast charging can be achieved through this fast charging cable.

[0096] The second scenario is that "the third charging data connector 411 and the fourth charging data connector 421 are electrically connected via a fast charging cable," meaning that fast charging can only be achieved between the third charging data connector 411 and the fourth charging data connector 421. For example, if the third charging data connector 411 is connected to a tablet computer and the fourth charging data connector 421 is connected to a power adapter, and both support fast charging, then fast charging can be achieved through this fast charging cable.

[0097] The third scenario is that "the first charging data connector 311 and the second charging data connector 312 are connected by a fast charging cable, and the third charging data connector 411 and the fourth charging data connector 421 are also connected by a fast charging cable." In this way, both sets of connectors on the data cable lanyard can independently achieve fast charging functionality, which can simultaneously meet the fast charging needs of two different devices. For example, one side can fast charge a mobile phone, and the other side can fast charge a tablet computer, greatly improving the practicality and versatility of the data cable lanyard.

[0098] This design provides a flexible fast charging configuration for the data cable lanyard. Different connector combinations can be selected to achieve fast charging functionality based on different product positioning and market demands, thereby meeting the fast charging needs of various electronic devices and enhancing product competitiveness.

[0099] Secondly, a protective case kit is provided, including a protective case 8 and the aforementioned data cable lanyard, wherein the data cable lanyard is detachably connected to the protective case 8.

[0100] Specifically, a protective case (8) is typically used to protect the outer shell of electronic devices (such as mobile phones, tablets, etc.), preventing damage from collisions, scratches, etc., and may also have other functions such as anti-slip and anti-drop. A data cable lanyard, on the other hand, builds upon the protective case (8) by providing users with a convenient tool for carrying electronic devices and connecting them to other devices for data transfer or charging.

[0101] Users can flexibly attach or detach the data cable lanyard from the protective case 8 according to their needs and usage scenarios. When carrying electronic devices and using the lanyard, it can be attached to the protective case 8; if the lanyard is inconvenient in certain situations or is not needed, it can be easily detached, keeping the protective case 8 relatively clean. This design fully considers users' personalized needs and ease of use, improving the product's practicality and flexibility.

[0102] By combining the protective case 8 and the data cable lanyard into a set with a detachable connection, this solution aims to provide users with a more convenient and multifunctional solution for protecting and using electronic devices.

[0103] 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 and improvements 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 data cable lanyard, characterized in that, include: A hook that can form a first wearable structure that can be connected to a backpack; A first hanging cord has a first splicing part and a second splicing part located at both ends of itself, and a buckle part located between the first splicing part and the second splicing part. The buckle part is used to be detachably connected to the hook. The first splicing part can be connected to the second splicing part to form a second wearing structure. The second wearing structure is for the user to wear on their hand. The second lanyard has a third splicing part and a fourth splicing part located at both ends of itself. The third splicing part has a first charging data connector, and the fourth splicing part has a second charging data connector that is electrically connected to the first charging data connector. The third splicing part is also used for detachable connection with the first splicing part. The third hanging rope has a fifth splicing part and a sixth splicing part located at both ends of itself. The fifth splicing part has a third charging data connector, and the sixth splicing part has a fourth charging data connector that is electrically connected to the third charging data connector. The fifth splicing part is also used for detachable connection with the second splicing part. The first hanging rope, the second hanging rope, and the third hanging rope can be connected in sequence to form a third wearable structure, which can be worn around the neck or across the body. The second hanging rope is movably connected to the third hanging rope, so that the total length of the third wearable structure is adjustable.

2. The data cable lanyard as described in claim 1, characterized in that, An adjusting buckle is provided between the second hanging rope and the third hanging rope. The adjusting buckle has a first through hole and a second through hole. The second hanging rope is movably passed through the first through hole, and the third hanging rope is movably passed through the second through hole.

3. The data cable lanyard as described in claim 2, characterized in that, The adjusting buckle includes an adjusting buckle body and a split buckle provided on the adjusting buckle body. The adjusting buckle body is provided with a first through hole, and a second through hole is formed between the split buckle and the adjusting buckle body. The split buckle and the adjusting buckle body are detachably connected or telescopically connected, so that the split buckle can open and close the second through hole.

4. The data cable lanyard as described in claim 1, characterized in that, The data cable lanyard also includes a hanging loop disposed on the second lanyard and / or the third lanyard, the hanging loop being used to hang items.

5. The data cable lanyard as described in claim 4, characterized in that, The hanging ring is provided with a hanging groove and an elastic switch for opening and closing the hanging groove.

6. The data cable lanyard as described in any one of claims 1 to 4, characterized in that, The data cable lanyard also includes an auxiliary connector, which includes a connecting buckle detachably connected to the hook and a gasket connected to the connecting buckle and used for connecting to the protective cover.

7. The data cable lanyard as described in any one of claims 1 to 4, characterized in that, The first splicing part, the second splicing part, the third splicing part, the fourth splicing part, the fifth splicing part, and the sixth splicing part are threaded connection structures or splicing connection structures.

8. The data cable lanyard as described in any one of claims 1 to 4, characterized in that, The first charging data connector, the second charging data connector, the third charging data connector, and the fourth charging data connector are at least one of Type-B connector, Type-C connector, and Lightning connector.

9. The data cable lanyard as described in any one of claims 1 to 4, characterized in that, The first charging data connector and the second charging data connector are electrically connected via a fast charging cable, and / or the third charging data connector and the fourth charging data connector are electrically connected via a fast charging cable.

10. A protective case set, characterized in that, It includes a protective cover and a data cable lanyard as described in any one of claims 1 to 9, wherein the data cable lanyard is detachably connected to the protective cover.

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