Data line assembly and earphone box assembly

Abstract

The utility model discloses a data line assembly and an earphone box assembly, and belongs to the technical field of electronic equipment accessories. The data line assembly comprises a base and a data line. The data line comprises a line body, a first connector and a second connector. According to the data line assembly, through cooperation of the data line and the base, when the data line does not need to be used, the base can be used as a medium for carrying the data line, and the base plays a role in protecting and accommodating the first connector and the second connector, so that when the data line assembly is carried out, the risk that the data line connectors are damaged is reduced, and the service life of the data line is prolonged. The earphone box assembly comprises an earphone box of the Bluetooth earphone and a data line assembly, and the data line assembly is hung on the earphone box. Thus, when a user goes out, if the user carries the earphone box, the user also carries the data line assembly at the same time, the data line assembly is convenient to carry, and the use requirements of more use scenes can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment accessory technology field especially, relate to a data line subassembly and earphone box subassembly. BACKGROUND

[0002] At present, smart watch, bluetooth earphone charging box, smart phone and other electronic equipment have become an indispensable part in people's daily life, improve the convenience and interest of life. From health management to information reminding, from music playing to payment shopping, these electronic equipment almost covers every corner of life.

[0003] The normal work of these electronic equipment needs to rely on battery power supply, and most of the current charging scene needs to rely on data line to connect the electronic equipment to be charged with power supply for charging. However, the current data line carrying is not convenient, and the data line will be damaged when the data line is carried out. UTILITY MODEL CONTENT

[0004] The purpose of the embodiment of the utility model is to provide a kind of data line subassembly, base has the effect of protecting data line joint.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A kind of data line subassembly, characterized by comprising:

[0007] Base, with first wall surface, second wall surface, third wall surface and fourth wall surface;The first wall surface is connected with the second wall surface, and the first recess is formed between the first wall surface and the second wall surface;The third wall surface is connected with the fourth wall surface, and the second recess is formed between the third wall surface and the fourth wall surface;With first recess and second recess;

[0008] Data line, including wire rod body, and the first joint and second joint connected to the opposite ends of the wire rod body;

[0009] Among them, the data line subassembly has storage state and first use state;

[0010] When the data line subassembly is in the storage state, the data line is connected with the base, the first joint is housed in the first recess, and the second joint is housed in the second recess;

[0011] When the data line subassembly is in the first use state, the first joint is separated from the base, and the second joint is separated from the base.

[0012] Optionally, the first joint is provided with first connecting terminal, and the second joint is provided with second connecting terminal;

[0013] The first connecting terminal is located at the end of the first connector away from the wire body, and the second connecting terminal is located at the side of the second connector;

[0014] When the data line assembly is in the storage state, the second connector is provided with the side of the second connecting terminal facing the first connector.

[0015] Optionally, the first connecting terminal is one of a USB connecting terminal and a Lightning connecting terminal, and / or the second connecting terminal is a Pogopin connecting terminal.

[0016] Optionally, the base comprises a first seat portion, a second seat portion, and a third seat portion, the first seat portion and the second seat portion being connected to opposite sides of the third seat portion;

[0017] The first recess is formed between the first seat portion and the third seat portion, the second recess is formed between the second seat portion and the third seat portion, and the first recess and the second recess are formed on opposite sides of the third seat portion; when the data line assembly is in the storage state, the first connector and the second connector are located on opposite sides of the second seat portion.

[0018] Optionally, the first seat portion is provided with a first mounting hole, the second seat portion is provided with a second mounting hole, a portion of the wire body is arranged in the first mounting hole, a portion of the wire body is located on the side of the base away from the first connector and the second connector, and a portion of the wire body is arranged in the second mounting hole; the wire body can slide in the first mounting hole or the second mounting hole under the action of an external force; the data line is movably connected to the base.

[0019] Optionally, the adapter connector is further connected to the base.

[0020] The first connector is provided with a first connecting terminal, the second connector is provided with a second connecting terminal, the adapter connector is provided with a third connecting terminal, and the base is provided with an adapter terminal; the adapter terminal is electrically connected to the third connecting terminal.

[0021] The data line assembly has a second use state; when the data line assembly is in the second use state, the first connector is separated from the base, the second connector is accommodated in the second recess, the second connecting terminal is electrically connected to the adapter terminal, and the second connector is electrically connected to the adapter connector through the adapter terminal.

[0022] Optionally, the base is provided with a limiting groove, the limiting groove is arranged on the wall surface of the second recess;

[0023] The adapter terminal is arranged in the limiting groove; at least part of the second connector is inserted into the limiting groove when the data line assembly is in the second use state, so that the second connecting terminal is in contact with and electrically connected to the adapter terminal.

[0024] Optionally, the second connector is magnetically connected to the base when the data line is in the storage state; and / or the first connector is magnetically connected to the base when the data line is in the storage state; and / or the second connector is magnetically connected to the base when the data line is in the second use state.

[0025] Optionally, the base has a first seat surface and a second seat surface opposite to each other; the first recess is a first storage groove, and the first seat surface is formed with a first slot opening in communication with the first storage groove; the second recess is a second storage groove, and the second seat surface is formed with a second slot opening in communication with the second storage groove;

[0026] The data line assembly is configured such that, during adjustment of the data line assembly from the storage state to the first use state, the first connector is pulled out of the first storage groove through the first slot opening, and the second connector is pulled out of the second storage groove through the second slot opening.

[0027] Optionally, the base is further provided with a first avoiding groove and a second avoiding groove; the first avoiding groove is in communication with the outside through a first avoiding opening and a second avoiding opening, and is in communication with the first storage groove through a first communication opening; the second avoiding groove is in communication with the outside of the base through a third avoiding opening and a fourth avoiding opening, and is in communication with the second storage groove through a second communication opening;

[0028] When the data line assembly is in the storage state, the wire body passes through the first avoiding opening, the first avoiding groove and the first communication opening to be connected to the first connector in the first storage groove, and passes through the third avoiding opening, the second avoiding groove and the second communication opening to be connected to the second connector in the second storage groove;

[0029] When the data line assembly is adjusted from the storage state to the first use state, the wire body is separated from the base through the second avoiding opening, and the wire body is separated from the base through the fourth avoiding opening;

[0030] When the data line assembly is in the storage state, the first connector is limited to enter the first avoiding groove, and the second connector is limited to enter the second avoiding groove.

[0031] Optionally, the hanging piece is connected with the base; the hanging piece is used for hanging the base on an external article.

[0032] An earphone box assembly, characterized by comprising:

[0033] An earphone box, comprising a box body and a battery; the battery is arranged inside the box body, and the box body is provided with a first mounting portion;

[0034] The data line assembly as described in the above scheme; the base is connected with a hanging piece; the data line assembly is connected with the first mounting portion through the hanging piece, or the data line assembly is connected with the first mounting portion through the wire body.

[0035] The data line assembly has the advantages that: through cooperation of the data line and the base, the data line assembly can use the base as a medium for carrying the data line when the data line is not needed, the base plays a role of protecting and storing the first connector and the second connector, so that when the data line assembly is carried outside, the risk of damage of the data line connector is reduced, and the service life of the data line is prolonged.

[0036] The earphone box assembly comprises an earphone box of a Bluetooth earphone and a data line assembly, and the data line assembly is hung on the earphone box. BRIEF DESCRIPTION OF DRAWINGS

[0037] The utility model will be further explained in detail below according to the drawings and embodiments.

[0038] Figure 1 It is one of the structure schematic diagram of data line assembly of one embodiment of the utility model (the data line assembly is in the storage state in the drawing);

[0039] Figure 2 It is the sectional view of data line assembly of one embodiment of the utility model;

[0040] Figure 3 It is Figure 1 the enlarged view of A part in the drawing;

[0041] Figure 4 It is Figure 2 the enlarged view of B part in the drawing;

[0042] Figure 5 , Figure 6 It is the cooperation schematic view of base and adapter connector in data line assembly of one embodiment of the utility model;

[0043] Figure 7The structural schematic view two of the data line assembly (the data line assembly is in the storage state) of the utility model is shown in the figure;

[0044] Figure 8 The cooperation relation schematic view of the base, the first joint, the second joint and the adapter joint of the data line assembly in the storage state of the utility model is shown in the figure;

[0045] Figure 9 The structural schematic view three of the data line assembly (the data line assembly is in the first use state) of the utility model is shown in the figure;

[0046] Figure 10 The structural schematic view four of the data line assembly (the data line assembly is in the first use state) of the utility model is shown in the figure;

[0047] Figure 11 The cooperation relation schematic view of the base, the first joint, the second joint and the adapter joint of the data line assembly in the storage state of the utility model is shown in the figure; Figure 9 The enlarged view of C part in the figure;

[0048] Figure 12 The cooperation relation schematic view of the base, the first joint, the second joint and the adapter joint of the data line assembly in the storage state of the utility model is shown in the figure; Figure 10 The enlarged view of D part in the figure;

[0049] Figure 13 The structural schematic view five of the data line assembly (the data line assembly is in the second use state) of the utility model is shown in the figure;

[0050] Figure 14 The cooperation relation schematic view of the base, the first joint, the second joint and the adapter joint of the data line assembly in the storage state of the utility model is shown in the figure; Figure 13 The enlarged view of E part in the figure;

[0051] Figure 15 The use state schematic view of the data line assembly of another embodiment of the utility model (the data line assembly is in the storage state) is shown in the figure;

[0052] Figure 16 The structural schematic view one of the data line assembly of another embodiment of the utility model (the data line assembly is in the storage state) is shown in the figure;

[0053] Figure 17 The structural schematic view two of the data line assembly of another embodiment of the utility model (the data line assembly is in the storage state) is shown in the figure;

[0054] Figure 18 The structural schematic view three of the data line assembly of another embodiment of the utility model (the data line assembly is in the first use state) is shown in the figure;

[0055] Figure 19 , Figure 20 The structural schematic view of the base in the data line assembly of another embodiment of the utility model is shown in the figure.

[0056] In the figure: 10, base; 101, first wall surface; 102, second wall surface; 103, third wall surface; 104, fourth wall surface; 11, first seat part; 111, first mounting hole; 12, second seat part; 121, second mounting hole; 13, third seat part; 131, limiting groove; 141, first recess; 142, second recess; 15, adapter terminal; 161, first seat surface; 162, second seat surface; 163, first end surface; 171, first receiving groove; 172, second receiving groove; 181, first avoiding groove; 182, second avoiding groove; 20, data line; 21, first connector; 211, first connecting terminal; 22, second connector; 221, second connecting terminal; 23, wire body; 30, adapter connector; 31, third connecting terminal; 80, box body; 81, first mounting part; 90, hanging piece. DETAILED DESCRIPTION

[0057] In order to make the technical problems solved by the utility model, the technical scheme adopted and the technical effects reached more clear, the technical scheme of the embodiments of the utility model will be described in further detail below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0058] In the description of the utility model, unless another explicit provision and limitation, the terms "connected", "fixed" should be understood broadly, for example, can be fixedly connected, can be detachably connected or integrated; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through the intermediate medium, can be the communication inside two elements or the interaction relationship of two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0059] In the utility model, unless another explicit provision and limitation, the first feature "on" or "under" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "on the" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0060] In the related art, when a user carries a data line out to facilitate charging of an electronic device in an outing scenario, the data line is generally directly placed in a backpack, which can easily cause damage to the data line, for example, the connector at the end of the data line for plugging with the electronic device can be scratched and damaged.

[0061] Therefore, the data line assembly provided in the present application can protect the first connector and the second connector by the base when the data line is not used, thereby reducing the risk of damage to the data line connector when the data line assembly is carried out, and prolonging the service life of the data line. In addition, when needed, a hanging piece can be arranged on the base, thereby facilitating hanging of the data line assembly on an electronic device or a backpack for carrying at any time.

[0062] In addition, the three devices of a smart watch, a TWS Bluetooth earphone, and a mobile phone are the electronic devices with the highest daily use rate for many users at present. However, the inventor finds that when a user uses a smart watch daily, the user generally charges the smart watch at home before going out, and occasionally the smart watch is out of power when the user goes out, but a general user will not specially carry a smart watch charging line out, and if the user finds that the smart watch is out of power when the user is outdoors, the user can only give up using the function of the smart watch and recharge the smart watch when the user returns home.

[0063] For many students, they cannot carry a mobile phone when they go out, but wear a smart watch with a calling function to facilitate contact with parents or friends. If the smart watch of a student is accidentally out of power outdoors, the student cannot contact parents or friends, which causes a safety hazard.

[0064] Therefore, the earphone box assembly provided in the present application includes an earphone box of a Bluetooth earphone and the data line assembly described above, and the data line assembly is configured to be hung on the earphone box by the hanging piece or the wire body. In this way, when a student goes out, if the student carries the earphone box, the student also carries the data line assembly, and in the case that the smart watch is suddenly out of power, the earphone box can be connected to the smart watch by the data line, the earphone box is used to reversely charge the smart watch, the smart watch is emergently powered, and the safety hazard of the student outdoors is solved. The data line assembly provided in the present application provides a convenient data line carrying mode for students and also innovatively provides a new and practical smart watch outdoor emergency charging scheme for students.

[0065] Of course, for adult users, the earphone box assembly is also convenient for carrying a data line and can achieve outdoor emergency charging of a smart watch. For the earphone box assembly, the data line assembly hung on the earphone box can play a decorative role, and because the base protects the data line connector, such a data line hanging mode will not cause damage to the connector.

[0066] Please refer to Figures 1 to 20 The data line assembly of the present application is described below.

[0067] The data line assembly comprises a base 10 and a data line 20. The data line 20 comprises a wire body 23, a first connector 21 and a second connector 22, the first connector 21 and the second connector 22 being connected to opposite ends of the wire body 23. The base 10 has the function of accommodating and protecting the data line 20.

[0068] The base 10 is provided with a first recess 141 for accommodating the first connector 21 and a second recess 142 for accommodating the second connector 22. Please refer to Figures 3 to 4 , or refer to Figures 19 to 20 The base 10 has a first wall 101 and a second wall 102 which are angularly connected, and a third wall 103 and a fourth wall 104 which are angularly connected, the first recess 141 being formed between the first wall 101 and the second wall 102, and the second recess 142 being formed between the third wall 103 and the fourth wall 104.

[0069] The data line assembly has an accommodation state (as shown in Figures 1 to 4 , Figure 7 , Figure 8 illustrated, or as shown in Figures 15 to 17 illustrated) and a first use state (as shown in Figure 9 , Figure 10 illustrated, or as shown in Figure 18 illustrated). When the data line assembly is in the accommodation state, the data line 20 is connected to the base 10 through the cooperation of the wire body 23 and the base 10 and / or through the cooperation of the first connector 21, the second connector 22 and the base 10, so as to keep the data line 20 on the base 10. When the data line assembly is in the accommodation state, the first connector 21 is accommodated in the first recess 141, and the second connector 22 is accommodated in the second recess 142, so that the first connector 21 and the second connector 22 are at least shielded on both sides by the first wall 101 and the second wall 102, and at least shielded on both sides by the third wall 103 and the fourth wall 104, thereby protecting the first connector 21 and the second connector 22 from being easily scratched and damaged by external objects, and protecting the connectors by the base 10.

[0070] When the data line assembly is in the first use state, the first connector 21 is separated from the first recess 141 and the base 10, and the second connector 22 is separated from the second recess 142 and the base 10, so that the first connector 21 and the second connector 22 can be exposed from the base 10, facilitating the connection with the electronic device for charging use. Among the first connector 21 and the second connector 22, one is used for electrical connection with a power supply or an electronic device providing power, and the other is used for electrical connection with an electronic device to be charged.

[0071] In an embodiment, the first connector 21 is provided with a first connecting terminal 211, and the second connector 22 is provided with a second connecting terminal 221. The connecting terminal is an electrical component in the connector, used for power transmission and signal transmission. When charging, the connecting terminal of the connector is electrically connected with the electronic device. The first connecting terminal 211 is located at the end of the first connector 21 away from the wire body 23, and the second connecting terminal 221 is located at the side of the second connector 22. When the data line assembly is in the storage state, the side of the second connector 22 provided with the second connecting terminal 221 faces the first connector 21 and the third wall surface 103.

[0072] For the second connector 22, when the data line 20 is in the storage state, the second connecting terminal 221 faces inward. In this way, even if the second recess 142 is formed by only two side wall surfaces, the base 10 can still shield the second connecting terminal 221 through the third wall surface 103, and the protection of the connecting terminal of the second connector 22 is good.

[0073] Optionally, the first connecting terminal 211 is one of a USB connecting terminal and a Lightning connecting terminal. The USB connecting terminal can be one of Type-A, Type-B, Mini USB, Micro USB, and Type-C. The Lightning connecting terminal is also known as a Lightning interface.

[0074] Optionally, the second connecting terminal 221 is a Pogopin connecting terminal, also known as a pogo pin or spring pin. It is a kind of electrical connector. The Pogopin is a spring type probe formed by precisely riveting and pre-pressing three basic components of a needle shaft, a spring, and a needle tube. It has a precise spring structure inside. The Pogopin (spring pin) is mainly used for current and signal transmission, i.e., charging and conducting.

[0075] For example, the first connecting terminal 211 is a Type-C terminal, and the second connecting terminal 221 is a Pogopin terminal. In this way, the data line assembly can be plugged into a earphone box, a mobile phone, a tablet computer, or a general charging plug through the first connecting terminal 211, and electrically connected with a smart watch to be charged through the second connecting terminal 221, so as to charge the smart watch through other electronic devices, or charge the smart watch through a mains power supply or a power bank power supply.

[0076] In an embodiment, the second connecting terminal 221 is located on the side of the second connector 22, the second connecting terminal 221 is a Pogopin, and a magnet is arranged in the second connector 22 and a magnet is arranged in the base 10. When the data line assembly is in the storage state, the side of the second connector 22 provided with the second connecting terminal 221 is attracted to the base 10 under the magnetic attraction force, so that the second connector 22 is magnetically connected to the base 10. In this embodiment, the Pogopin of the second connector 22 is arranged on the side of the second connector 22. The area of the side of the second connector 22 is larger than the area of the end of the second connector 22, so that the Pogopin can be arranged more easily. Compared with the end surface of the second connector 22 being attracted to the base 10, in this embodiment, the side of the second connector 22 is attracted to the base 10 when the second connector 22 is stored. The contact surface of the second connector 22 and the base 10 is larger, the second connector 22 can be more stably attracted, and when the second connector 22 is attracted and fixed, the second connecting terminal 221 can also be shielded and protected.

[0077] Hereinafter, please refer to Figures 1 to 14 The data line assembly is further described.

[0078] In an embodiment, the base 10 includes a first seat 11, a second seat 12, and a third seat 13. The first seat 11 and the second seat 12 are connected to the opposite sides of the third seat 13. The first recess 141 is formed between the first seat 11 and the third seat 13, and the second recess 142 is formed between the second seat 12 and the third seat 13. The first recess 141 and the second recess 142 are formed on the opposite sides of the third seat 13. When the data line assembly is in the storage state, the first connector 21 and the second connector 22 are located on the opposite sides of the second seat 12. Among them, the first wall surface 101 and the third wall surface 103 are two opposite surfaces of the third seat 13, the second wall surface 102 is the surface of the first seat 11, and the fourth wall surface 104 is the surface of the second seat 12. It should be noted that the third seat 13 can be provided with a through hole for communicating the first recess 141 and the second recess 142, or can not be provided with a through hole for communicating the first recess 141 and the second recess 142. In this embodiment, when the data line 20 is stored, the first connector 21 and the second connector 22 can be separated on the two sides of the third seat 13, so that the first connector 21 and the second connector 22 can be prevented from repeatedly rubbing against each other, and the connectors can be protected. In addition, the arrangement of the first seat 11 and the second seat 12 is beneficial to limiting the positions of the first connector 21 and the second connector 22.

[0079] Optionally, refer to Figures 3 to 6, the base 10 is a T-shaped structure. In other words, the first recess 141 and the second recess 142 are spaces defined by two wall surfaces, and the first recess 141 and the second recess 142 are groove structures with four sides open. When the data line assembly is in the storage state, the first connector 21 is located in the space defined by the first seat 11 and the third seat 13, and the second connector 22 is located in the space defined by the second seat 12 and the third seat 13. The two connector substrates are kept inside the base 10 and do not protrude outside, so the base 10 protects the connectors. The first recess 141 and the second recess 142 have open groove slots on multiple sides, which makes it easy for the user to reach into the recess and pull out the connector for use. Of course, in other embodiments, the first recess 141 and the second recess 142 can also be configured as groove structures with three sides open, or groove structures with two sides open, or groove structures with one side open.

[0080] In an embodiment, the base 10 includes a first seat 11, a second seat 12, and a third seat 13, as shown in FIG. 1. The first seat 11 is configured to accommodate the first connector 21, and the second seat 12 is configured to accommodate the second connector 22. Figure 5 、 Figure 6 、 Figure 11 、 Figure 10 The first seat 11 is provided with a first mounting hole 111 for communicating the outside space of the base 10 with the first recess 141. The second seat 12 is provided with a second mounting hole 121 for communicating the outside space of the base 10 with the second recess 142.

[0081] The data line 20 is movably connected to the base 10. The first end of the wire body 23 is connected to the first connector 21, and the second end is connected to the second connector 22. The wire body 23 is configured from its first end to its second end to pass through the first mounting hole 111 from the first recess 141 to the outside of the base 10, then bend outside the base 10, and pass through the second mounting hole 121 from the outside of the base 10 to the inside of the second recess 142, to achieve the movable connection of the data line 20 and the base 10. In other words, a portion of the wire body 23 passes through the first mounting hole 111, a portion of the wire body 23 is located on the side of the base 10 away from the first connector 21 and the second connector 22, and a portion of the wire body 23 is located in the second mounting hole 121. Among them, the wire body 23 can slide in the first mounting hole 111 or the second mounting hole 121 under the action of external force, and the wire body 23 slides relative to the base 10 when pulling out the first connector 21 and the second connector 22.

[0082] Optionally, the connection between the data line 20 and the base 10 is not detachable, the first connector 21 cannot be pulled out of the first recess 141 through the first mounting hole 111, and the second connector 22 cannot be pulled out of the second recess 142 through the second mounting hole 121, so as to realize the movable connection between the data line 20 and the base 10. In this way, the wire body 23 of the data line 20, the first connector 21, and the second connector 22 can be adjusted in position and moved relative to the base 10 under the action of an external force to facilitate the use or storage of the connectors, but the data line 20 cannot be completely separated from the base 10. Therefore, as long as the base 10 is hung on an earphone box, a backpack, or the like, the data line 20 can be carried and prevented from being lost.

[0083] The non-detachable and movable connection between the base 10 and the data line 20 can be realized at least in the following ways:

[0084] The first mounting hole 111 and the second mounting hole 121 are through holes with two open ends and a closed periphery. In this way, the wire body 23 cannot be pulled out of the first mounting hole 111 from the side. The first connector 21 is limited to pass through the first mounting hole 111, for example, the size of the first connector 21 does not match the first mounting hole 111, the shapes are not compatible, or there are mechanical parts between the first connector 21 and the first mounting hole 111 that hinder the first connector 21 from being pulled out. The second connector 22 is limited to pass through the second mounting hole 121, for example, the outer shape of the second connector 22 is larger than the second mounting hole 121. The size of the second connector 22 does not match the second mounting hole 121, the shapes are not compatible, or there are mechanical parts between the second connector 22 and the second mounting hole 121 that hinder the second connector 22 from being pulled out.

[0085] Referring to Figure 16 , Figure 17 The user can pull the first connector 21 and the second connector 22 in the F1 direction to pull out the first connector 21 and / or the second connector 22 from the base 10 to expose the connection terminals on the connectors, thereby facilitating the connection of the connectors with electronic devices. However, if the user pulls the wire body 23 in the F2 direction, the first connector 21 cannot continue to be pulled out when it abuts against the first base 10, and the second connector 22 cannot continue to be pulled out when it abuts against the second base 10. In this way, the first connector 21 and the second connector 22 can be conveniently pulled out for use, and the first connector 21 and the second connector 22 will not be completely separated from the base 10 and will not be lost.

[0086] In related technologies, the types of charging interfaces of different electronic devices are different. For different electronic devices (for example, for earphone boxes and smart watches), different types of data lines 20 need to be used for charging and data transmission. The variety of data lines 20 brings inconvenience to users. When the user has a charging demand for an electronic device outdoors, the user may not be able to charge the device because the connectors of the data line 20 carried by the user cannot match the device.

[0087] In an embodiment, in order to solve the application needs of various scenarios, the data line assembly further comprises an adapter connector 30 connected with the base 10.

[0088] The adapter connector 30 is used to be connected with the second connector 22 and / or the first connector 21, so as to change the type of the connection terminal of one end of the data line 20 used for connecting with the electronic device. In this way, through one multifunctional data line assembly, the application needs of various scenarios can be effectively solved, and the use efficiency and economy are improved. The base 10 is used to provide the accommodation positions of the first connector 21 and the second connector 22, and is also used to provide the fixing position of the adapter connector 30. Through the cooperation of the base 10, the data line 20 and the adapter connector 30, the plurality of components can be integrated in one assembly, and the structure is simple.

[0089] Optionally, the data line assembly comprises one adapter connector 30, and the adapter connector 30 has two states of connection and separation with the second connector 22. When the adapter connector 30 is connected with the second connector 22, the adapter connector 30 is used to change the type of the connection terminal of the second end of the data line 20 used for connecting with the electronic device. In other embodiments, the data line assembly can also comprise two adapter connectors 30, one of which is used to cooperate with the second connector 22, and the other of which is used to cooperate with the first connector 21. For the convenience of description, the adapter connector 30 used to cooperate with the second connector 22 is taken as an example for further description.

[0090] The first connector 21 is provided with a first connection terminal 211, the second connector 22 is provided with a second connection terminal 221, and the adapter connector 30 is provided with a third connection terminal 31. The base 10 is provided with an adapter terminal 15, and the adapter connector 30 is physically connected with the base 10, so that the adapter connector 30 is relatively fixed with the base 10. In the base 10, the adapter terminal 15 is electrically connected with the third connection terminal 31.

[0091] The data line assembly has a storage state, a first use state and a second use state. When the data line assembly is in the storage state, it is not used to charge the electronic device, and the first connector 21, the second connector 22 and the adapter connector 30 are all accommodated in the base 10.

[0092] Optionally, the types of the first connection terminal 211, the second connection terminal 221 and the third connection terminal 31 are different, so as to facilitate the satisfaction of the needs of different charging scenarios. Exemplarily, the first connection terminal 211 is USB-C (Type-C), the second connection terminal 221 is Pogopin, and the third connection terminal 31 is USB-A.

[0093] In the first use state of the data line assembly, the connection terminals at both ends of the data line 20 are USB-C (Type-C) and Pogopin, respectively. In an application scenario, the USB-C (Type-C) is electrically connected with the earphone box, and the Pogopin is electrically connected with the smart watch, so that the earphone box is used to charge the smart watch.

[0094] In the second use state of the data line assembly, the connection terminals at both ends of the data line 20 are USB-C (Type-C) and USB-A, respectively. In an application scenario, the charging plug is plugged into the power supply, the USB-A is plugged into the charging plug, and the USB-C (Type-C) is plugged into the earphone box, so that the earphone box is charged by the mains power supply. In this embodiment, the earphone box refers to the earphone box of the TWS earphone.

[0095] It can be understood that, by configuring the first connection terminal 211 of the first connector 21, the second connection terminal 221 of the second connector 22, and the third connection terminal 31 of the adapter connector 30 as different types of connection terminals, at least the following application scenarios can be met:

[0096] First, the first connection terminal 211 is connected with the power supply end, the second connection terminal 221 is connected with the electronic device to be charged, and the data line assembly is in the first use state;

[0097] Second, the second connection terminal 221 is connected with the power supply end, the first connection terminal 211 is connected with the electronic device to be charged, and the data line assembly is in the first use state;

[0098] Third, the first connection terminal 211 is connected with the power supply end, the third connection terminal 31 is connected with the electronic device to be charged, and the data line assembly is in the second use state;

[0099] Fourth, the third connection terminal 31 is connected with the power supply end, the first connection terminal 211 is connected with the electronic device to be charged, and the data line assembly is in the second use state.

[0100] Among them, the power supply end can be, but is not limited to, a daily use electrical outlet, a power bank, and an electronic device with a reverse charging function.

[0101] Referring to Figures 9 to 12 , in the first use state of the data line assembly, the first connector 21 and the second connector 22 originally at both ends of the data line 20 are used for charging. At this time, the first connector 21 is out of the first recess 141, and the second connector 22 is out of the second recess 142. In this way, when charging, one of the first connector 21 and the second connector 22 is connected with the power supply end, and the other is connected with the electronic device to be charged.

[0102] Referring to Figure 13 , Figure 14, the data line 20 is in the second use state, the first joint 21 and the adapter joint 30 are used for charging. At this time, the first joint 21 is out of the first recess 141, so that the first joint 21 is separated from the base 10, the second joint 22 is kept in the second recess 142, and the second joint 22 is electrically connected with the adapter joint 30. In this way, when charging, one of the first joint 21 and the adapter joint 30 is connected with the power supply end, and the other is connected with the device to be charged.

[0103] In the first use state of the data line assembly, the second connecting terminal 221 of the second joint 22 is separated from the adapter terminal 15 on the base 10, and the second joint 22 is disconnected from the adapter joint 30. In the second use state of the data line assembly, the second connecting terminal 221 of the second joint 22 is electrically connected with the adapter terminal 15 on the base 10, so that the second connecting terminal 221, the adapter terminal 15 and the third connecting terminal 31 are electrically connected, and the electrical connection between the second joint 22 and the adapter joint 30 is realized.

[0104] In an embodiment, in the storage state and the second use state of the data line assembly, the second joint 22 is stored in the second recess 142 of the base 10, and the second joint 22 is electrically connected with the adapter joint 30. It can be understood that in this embodiment, the base 10 configured in the data line assembly has at least the following beneficial effects: first, it is convenient to store and protect the second joint 22 when the data line 20 is not used; second, the third seat 13 of the base 10 also provides a fixed position for the adapter joint 30, so that the position of the adapter joint 30 does not need to be adjusted when the adapter joint 30 is needed or not needed, and the operation is more convenient; third, the base 10 is also provided with the adapter terminal 15, and the adapter terminal 15 of the base 10 is electrically connected with the adapter joint 30 through the wire or the circuit on the circuit board, so that the electrical connection between the second joint 22 and the adapter joint 30 can be realized when the second joint 22 is stored in the second recess 142 in the set state, and the user's operation is convenient and fast.

[0105] In an embodiment, the base 10 is provided with a connecting terminal, and the second joint 22 can be electrically connected with the adapter terminal 15 through the connecting terminal. On this basis, referring to Figure 5 、 Figure 6 、 Figure 11 、 Figure 4 , the base 10 is also provided with a limiting groove 131, which is arranged on one wall surface of the second recess 142. Specifically, the limiting groove 131 is arranged on the third wall surface 103 of the third seat 13. The adapter terminal 15 is arranged in the limiting groove 131. In the second use state of the data line assembly, at least part of the second joint 22 is inserted into the limiting groove 131, so that the second connecting terminal 221 is in contact with and electrically connected with the adapter terminal 15.

[0106] For the data line assembly in the storage state, when the second connector 22 is stored, the end of the second connector 22 is inserted into the limiting groove 131, and the second connecting terminal 221 is located in the limiting groove 131, which not only has better scratch-proof, dust-proof and waterproof effects on the second connecting terminal 221, but also has good protection effects, and the limiting groove 131 has a limiting effect on the second connector 22, which is conducive to the stable storage of the second connector 22 in the base 10. For the data line assembly in the second use state, the limiting groove 131 makes the position of the second connector 22 more stable, so that the second connecting terminal 221 and the adapter terminal 15 can maintain contact and realize electrical connection between them, and the second connector 22 and the adapter connector 30 can stably and reliably maintain electrical connection and charge, avoiding the interruption of charging due to the loosening of the second connector 22 during charging.

[0107] In an embodiment, the base 10 is provided with a magnet, and the second connector 22 is provided with a magnet. When the data is in the storage state and the second use state, the magnet provided on the second connector 22 and the magnet provided on the base 10 are mutually attracted, so that the second connector 22 is magnetically connected with the base 10 under the action of magnetic attraction, and the second connector 22 is kept in the current position.

[0108] In an embodiment, the base 10 is provided with a magnet, and the second connector 22 is provided with a magnet. When the data is in the storage state and the second use state, the magnet provided on the second connector 22 and the magnet provided on the base 10 are mutually attracted, so that the second connector 22 is magnetically connected with the base 10 under the action of magnetic attraction, and the second connector 22 is kept in the current position.

[0109] It can be understood that when the base 10 is configured as a T-shaped structure, the first recess 141 and the second recess 142 have multiple side openings, which facilitates the user to insert the fingers into the recess to take out the connector. However, due to the magnetic attraction, the first connector 21 and the second connector 22 can still be attracted and stored on the base 10, and the connector is effectively protected.

[0110] In other embodiments, the base 10, the first connector 21 and the second connector 22 can also not be provided with a magnet, and other limiting methods can be used to keep the first connector 21 in the first recess 141 or keep the second connector 22 in the second recess 142.

[0111] In an embodiment, the base 10 comprises a first seat 11, a second seat 12 and a third seat 13, the first seat 11 and the second seat 12 are connected to opposite sides of the third seat 13, a first recess 141 is formed between the first seat 11 and the third seat 13, a second recess 142 is formed between the second seat 12 and the third seat 13, and the first recess 141 and the second recess 142 are formed on opposite sides of the third seat 13. When the data line assembly is in the storage state, the first connector 21 and the second connector 22 are located on opposite sides of the second seat 12, the first connecting terminal 211 is located at one end of the first connector 21 away from the first seat 11, the second connecting terminal 221 is located at one side of the second connector 22 close to the third seat 13, the adapter terminal 15 is located at one side of the third seat 13 close to the second connector 22, and the third connecting terminal 31 is located at one end of the third seat 13 away from the wire body 23.

[0112] Exemplarily, the front end of the third seat 13 is fixedly provided with an adapter connector 30, the left and right sides of the rear end of the third seat 13 are respectively connected with the first seat 11 and the second seat 12, and the first recess 141 and the second recess 142 are respectively located on the left and right sides of the third seat 13. When the data line assembly is in the storage state, the third connecting terminal 31 of the adapter connector 30 faces forward, the first connecting terminal 211 of the first connector 21 faces forward, and the second connecting terminal 221 of the second connector 22 faces left. When the data line assembly needs to be used in the first use state, the first connector 21 and the second connector 22 are pulled forward to respectively exit the first recess 141 and the second recess 142; when the data line assembly needs to be used in the second use state, the first connector 21 is pulled forward to exit the first recess 141, and correspondingly, the second connector 22 remains in the second recess 142. The structural design of the data line assembly of the embodiment is reasonable, the layout is reasonable, and the data line assembly is easy to operate the connectors (the first connector 21 and the second connector 22, or the first connector 21 and the adapter connector 30) at both ends and the power supply end and the electronic device in the first use state and the second use state. Moreover, based on this, when the second connector 22 is placed in the second recess 142 in the same posture, the second connector 22 can be stored, and the adapter connector 30 can be used as needed. The user's operation of the second connector 22 is simple and easy to understand, and the user's experience is good.

[0113] Please refer to Figures 15 to 20 , the data line assembly is further described.

[0114] In an embodiment, referring to Figure 16 , Figure 17 , Figure 19 , Figure 20, the base 10 has a first seat surface 161 and a second seat surface 162 opposite to each other. The first recess 141 is a first receiving groove 171, and the second recess 142 is a second receiving groove 172. The first wall surface 101 and the third wall surface 103 are respectively two wall surfaces opposite to each other.

[0115] The first seat surface 161 is formed with a first slot (not marked in the figure but can be seen) in communication with the first receiving groove 171, and the first slot is used for the first connector 21 to enter or exit the first receiving groove 171. The second seat surface 162 is formed with a second slot (not marked in the figure but can be seen) in communication with the second receiving groove 172, and the second slot is used for the second connector 22 to enter or exit the second receiving groove 172. Correspondingly, the data line assembly is configured such that, in the process of adjusting the data line assembly from the storage state to the first use state, the first connector 21 exits the first receiving groove 171 through the first slot, and the second connector 22 exits the second receiving groove 172 through the second slot.

[0116] Optionally, the base 10 is configured such that, when the data line assembly is in the storage state, the groove wall of the first receiving groove 171 limits the first connector 21 on four or five sides, and the groove wall of the second receiving groove 172 limits the second connector 22 on four or five sides. Exemplarily, the first slot is located on the left side of the base 10, and the second slot is located on the right side of the base 10. When the data line assembly is in the storage state: the front side, the rear side, the right side, the upper side, and the lower side of the first connector 21 are all limited by the base 10, and the first connector 21 can only be pulled out of the base 10 from the slot on the left side of the first receiving groove 171; the front side, the rear side, the left side, the upper side, and the lower side of the second connector 22 are all limited by the base 10, and the second connector 22 can only be pulled out of the base 10 from the slot on the right side of the second receiving groove 172.

[0117] By means of the structure of the base 10, Figures 15 to 20 The structure of the base 10 allows the first connector 21 and the second connector 22 to be shielded and protected by the base 10 from multiple directions when the data line assembly is in the storage state, and the protection effect on the connectors is better, and the connectors are less likely to be damaged.

[0118] Optionally, when the data line assembly is in the storage state: the first connector 21 of the data line assembly is clamped in the first receiving groove 171 so as to be clamped with the base 10; and the second connector 22 is clamped in the second receiving groove 172 so as to be clamped with the base 10. In this way, the wire body 23 can not need to be connected with the base 10. When the data line assembly is in the first use state, after the first connector 21 and the second connector 22 are both taken out of the base 10, the data line 20 is completely separated from the base 10 and can be freely used, and the base 10 can be hung on an electronic device (such as a earphone box) or other articles such as a backpack.

[0119] Of course, in other embodiments, the wire body 23 can also be configured to be movably connected with the base 10, and the wire body 23 remains connected with the base 10 when the data line assembly is in the first use state.

[0120] Optionally, please refer to Figure 19 , Figure 20 , Figure 16 , Figure 17 , the base 10 is further provided with a first avoiding slot 181 and a second avoiding slot 182, when the data line assembly is in the storage state, the first connector 21 and the second connector 22 are respectively located in the first storage slot 171 and the second storage slot 172 of the base 10, and the first avoiding slot 181 and the second avoiding slot 182 at this time are used to provide space for avoiding the wire body 23, so as to facilitate providing avoiding space in the base 10 in the case that the two connectors are stored in the base 10, so that the wire body 23 can pass through, thereby reducing the bending of the connection part of the wire body 23 close to the connector, and avoiding that too much bending of the connection part causes the internal wire of the wire body 23 to break and fail. The avoiding slot is beneficial to the more smooth arrangement of the wire body 23 when it is stored.

[0121] Optionally, the first avoiding slot 181 has a first side, a second side and a third side connected in sequence, the first side is communicated with the outside of the base 10 through a first avoiding opening, the second side is communicated with the outside of the base 10 through a second avoiding opening, and the third side is communicated with the first storage slot 171 through a first communication opening. The second avoiding slot 182 has a first side, a second side and a third side connected in sequence, the first side is communicated with the outside of the base 10 through a third avoiding opening, the second side is communicated with the outside of the base 10 through a fourth avoiding opening, and the third side is communicated with the second storage slot 172 through a second communication opening. Among them, the first avoiding opening and the third avoiding opening are used to pass through the wire body 23 when the data line assembly is in the storage state. The second avoiding opening and the fourth avoiding opening are used to enable the wire body 23 to respectively escape from the first avoiding slot 181 and the second avoiding slot 182 in the process of taking out the first connector 21 and the second connector 22 from the base 10 and adjusting the data line assembly from the storage state to the first use state.

[0122] Specifically, referring to Figure 16 , Figure 17 , when the data line assembly is in the storage state, the wire body 23 passes through the first avoiding opening, the first avoiding slot and the first communication opening to be connected with the first connector 21 in the first storage slot 171, and the wire body 23 passes through the third avoiding opening, the second avoiding slot and the second communication opening to be connected with the second connector 22 in the second storage slot 172. When the data line assembly is adjusted from the storage state to the first use state, the wire body 23 escapes from the base 10 through the second avoiding opening, and the wire body 23 escapes from the base 10 through the fourth avoiding opening.

[0123] Optionally, the base 10 has a first end surface 163, the first seat surface 161, the first end surface 163 and the third seat surface are sequentially adjacent on the upper side. Exemplarily, the first seat surface 161 and the third seat surface are respectively the left and right side surfaces of the base 10, and the first end surface 163 is the upper end surface of the base 10. The first avoiding opening and the third avoiding opening are both arranged on the first end surface 163, the second avoiding opening and the first slot of the first receiving slot 171 are arranged on the first seat surface 161, and the fourth avoiding opening and the second slot of the second receiving slot 172 are arranged on the second seat surface 162. In the process of adjusting the data line assembly from the receiving state to the first use state, in the process of pulling out the first connector 21 to the left to be separated from the base 10, the wire body 23 is also pulled out from the third avoiding opening on the left side. Similarly, in the process of pulling out the second connector 22 to the right to be separated from the base 10, the wire body 23 is also pulled out from the fourth avoiding opening on the right side.

[0124] In this embodiment, the protection effect and stable receiving effect of the first connector 21, the second connector 22 and the wire body 23 when receiving the data line 20 are considered, and when the data line 20 needs to be used, the connector only needs to be pulled out from both sides of the base 10, which is simple and convenient to operate.

[0125] It should be noted that in the drawings, although the first avoiding opening, the second avoiding opening, the first communicating opening, the third avoiding opening, the fourth avoiding opening and the second communicating opening are not marked, but the positions of these avoiding openings or communicating openings can be seen in combination with the first seat surface 161, the second seat surface 162, the first end surface 163, the first receiving slot 171, the second receiving slot 172, the first avoiding slot 181 and the second avoiding slot 182.

[0126] Optionally, referring to Figure 16 , Figure 17 When the data line assembly is in the receiving state, the first connector 21 is limited to enter the first avoiding slot 181, and the second connector 22 is limited to enter the second avoiding slot 182. In this way, the first connector 21 can only be pulled out of the first receiving slot 171 through the first slot of the first seat surface 161, and the second connector 22 can only be pulled out of the second receiving slot 172 through the second slot of the second seat surface 162. In the receiving state, if the data line 20 is pulled from one side of the wire body 23, the first connector 21 cannot be pulled out of the first receiving slot 171 in the direction of the extension of the wire body 23, and cannot be pulled out of the second receiving slot 172 in the direction of the extension of the wire body 23. In this way, it is ensured that the data line assembly is not easily accidentally pulled out of the base 10 in the receiving state.

[0127] Exemplarily, the first joint 21 and the first avoiding slot 181 are configured to be size-mismatched, shape-incompatible, or provided with an obstacle component therebetween, so that the first joint 21 cannot enter the first avoiding slot 181. Similarly, the second joint 22 and the second avoiding slot 182 are configured to be size-mismatched, shape-incompatible, or provided with an obstacle component therebetween, so that the second joint 22 cannot enter the second avoiding slot 182.

[0128] In other embodiments (not shown in the figure), the first avoiding opening and the third avoiding opening can be respectively arranged on the first seat surface 161 and the second seat surface 162. Correspondingly, the second avoiding opening of the first avoiding slot 181 and the first communication opening are coincident in position, and the fourth avoiding opening of the second avoiding slot 182 and the second communication opening are coincident in position. However, in this way, when the data line assembly is stored, the wire body 23 near the first joint 21 and near the second joint 22 will be bent.

[0129] In an embodiment, the base 10 further comprises a hanging member 90 connected with the base 10, and the hanging member 90 is used to hang the base 10 on an external article. The external article refers to an electronic device, a backpack, etc. The hanging member 90 can be connected with the external article by one of the following connection modes: binding connection, magnetic connection, clamping connection, buckling connection, and nylon buckle adhesive connection. The hanging member 90 can be, but is not limited to, a hanging rope, a buckle hook, and a magnet.

[0130] If the user will definitely carry a certain article when going out, the user can install the hanging member 90 on the article, and correspondingly store the data line 20 in the base 10. At this time, the data line assembly is hung on the article like an accessory, which on one hand makes the carrying of the data line 20 more convenient, and on the other hand the base 10 has a good protection effect on the two ends of the data line 20. Exemplarily, if the user needs to carry a Bluetooth earphone box, a smart phone, a tablet computer, an electronic reader, a portable radio, and other electronic devices when going out, the user can install the entire data line assembly on the electronic device by using the hanging member 90. The user can complete the carrying of the data line 20 when carrying the electronic device, which is convenient, fast, and practical.

[0131] When the user carries two electronic devices, one of the electronic devices can be used as a power supply to supply power to the other device through reverse charging. In this case, the user can hang the data line assembly on the device to be charged or on the electronic device used as the reverse charging power supply. For example, when the user goes out with a smart watch and a Bluetooth earphone device with an earphone box, the earphone box can be used as a backup power supply for the smart watch. The earphone box supplies power to the smart watch through reverse charging. In this case, the user can hang the hanging piece 90 of the data line assembly on the earphone box of the Bluetooth earphone device. On the one hand, it does not affect the wearing of the smart watch. On the other hand, it realizes the portable carrying of the data line 20. Thirdly, when charging is needed, the earphone box used as the power supply can be taken out at the same time as the data line 20 used for charging. The data line assembly is convenient to use in the charging scenario.

[0132] Please refer to Figure 15 , the earphone box assembly of the present application will be further described below.

[0133] The earphone box assembly includes an earphone box and the data line assembly of any of the preceding embodiments. The earphone box includes a box body 80 and a battery. The battery is arranged inside the box body 80. The box body 80 is provided with a first mounting portion 81. The data line assembly is connected with the first mounting portion 81 of the box body 80.

[0134] In this way, in the normal state, the data line assembly can be hung on the earphone box. When the user goes out with the earphone box, the carrying of the data line assembly is completed. When the smart watch suddenly runs out of power, the user can take out the earphone box and take out the data line 20. One end of the data line 20 is connected with the earphone box and the other end is connected with the smart watch, so that the earphone box can be used for emergency charging of the smart watch.

[0135] In an embodiment, the data line assembly is connected with the first mounting portion 81 through the hanging piece 90, so as to realize the connection between the data line assembly and the earphone box. Alternatively, the hanging piece 90 is a hanging rope, and the first mounting portion 81 is a hanging hole on the box body 80. The hanging rope is installed in the hanging hole, so as to hang the base 10 on the earphone box. For example, the hanging rope passes through the hanging hole in the middle, and the two ends of the hanging rope are fixed on the base 10, so as to hang the base 10 on the earphone box. When the data line assembly is in the first use state, the data line 20 can be movably connected with the base 10 based on the wire body 23 (as shown in some of the accompanying drawings in Figures 1 to 14 ), or the data line 20 can be completely separated from the base 10 (as shown in some of the accompanying drawings in Figures 15 to 20 ).

[0136] In another embodiment, the data line assembly is connected with the first mounting portion 81 through the wire body 23 to realize the connection of the data line assembly with the earphone box. Exemplarily, the first mounting portion 81 is a hanging hole on the box body 80, the wire body 23 passes through the hanging hole of the box body 80 in the middle, and the first end of the wire body 23 passes through the base 10 to be connected with the first connector 21, and the second end passes through the base 10 to be connected with the second connector 22.

[0137] In the related art, the smart watch (for example, a phone watch) does not have the condition of supplementing the power in the outdoor. In the embodiment, the earphone box can be used as a temporary power bank to charge the smart watch in emergency. The data line assembly can be hung on the earphone box, which can improve the convenience of use of the earphone box, the smart watch and the data line assembly. The data line assembly is convenient to carry, and the smart watch is temporarily charged in the outdoor.

[0138] In the description herein, it should be understood that the terms "upper", "lower", "left", "right", and the like orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "second", "second" are only used to distinguish in the description, and have no special meaning.

[0139] In the description of the present specification, the description referring to the terms "an embodiment", "an example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example.

[0140] In addition, it should be understood that although the present specification is described in terms of embodiments, each embodiment does not necessarily contain only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

[0141] The technical principles of the present application are described above in conjunction with specific embodiments. These descriptions are only for the purpose of explaining the principles of the present application, and cannot be interpreted in any way as a limitation on the scope of protection of the present application. Based on the explanation here, those skilled in the art do not need to make creative efforts to think of other specific embodiments of the present application, and these ways will fall within the scope of protection of the present application.

Claims

1. A data line assembly, characterized by, The application relates to a data line assembly. The base (10) has a first wall (101), a second wall (102), a third wall (103) and a fourth wall (104); the first wall (101) is connected with the second wall (102), and a first recess (141) is formed between the first wall (101) and the second wall (102); the third wall (103) is connected with the fourth wall (104), and a second recess (142) is formed between the third wall (103) and the fourth wall (104); the first recess (141) and the second recess (142) are formed; The data line (20) comprises a wire body (23) and first and second connectors (21 and 22) connected to opposite ends of the wire body (23); The data line assembly has a storage state and a first use state; When the data line assembly is in the storage state, the data line (20) is connected with the base (10), the first connector (21) is accommodated in the first recess (141), and the second connector (22) is accommodated in the second recess (142); When the data line assembly is in the first use state, the first connector (21) is separated from the base (10), and the second connector (22) is separated from the base (10).

2. The data line assembly of claim 1, wherein, The first connector (21) is provided with a first connecting terminal (211), and the second connector (22) is provided with a second connecting terminal (221); The first connecting terminal (211) is located at an end of the first connector (21) away from the wire body (23), and the second connecting terminal (221) is located on a side of the second connector (22); When the data line assembly is in the storage state, one side of the second connector (22) provided with the second connecting terminal (221) faces the first connector (21).

3. The data line assembly of claim 2, wherein, The first connecting terminal (211) is one of a USB connecting terminal and a Lightning connecting terminal, and / or the second connecting terminal (221) is a Pogopin connecting terminal.

4. The data line assembly of any of claims 1 to 3, wherein, The base (10) comprises first, second and third seat portions (11, 12 and 13); the first and second seat portions (11 and 12) are connected to opposite sides of the third seat portion (13); The first recess (141) is formed between the first and third seat portions (11 and 13), the second recess (142) is formed between the second and third seat portions (12 and 13), and the first and second recesses (141 and 142) are formed on opposite sides of the third seat portion (13); when the data line assembly is in the storage state, the first and second connectors (21 and 22) are located on opposite sides of the second seat portion (12).

5. The data line assembly of claim 4, wherein, The first seat portion (11) is provided with a first mounting hole (111), and the second seat portion (12) is provided with a second mounting hole (121); a part of the wire body (23) is arranged in the first mounting hole (111), a part of the wire body (23) is located on the side of the base (10) away from the first connector (21) and the second connector (22), and a part of the wire body (23) is arranged in the second mounting hole (121); the wire body (23) can slide in the first mounting hole (111) or the second mounting hole (121) under the action of an external force. The data line (20) is movably connected with the base (10).

6. The data line assembly of any of claims 1 to 3, wherein, The adapter connector (30) is further connected with the base (10). The first connector (21) is provided with a first connecting terminal (211), the second connector (22) is provided with a second connecting terminal (221), the adapter connector (30) is provided with a third connecting terminal (31), and the base (10) is provided with an adapter terminal (15); the adapter terminal (15) is electrically connected with the third connecting terminal (31). The data line assembly has a second use state; when the data line assembly is in the second use state, the first connector (21) is separated from the base (10), the second connector (22) is accommodated in the second recess (142), the second connecting terminal (221) is electrically connected with the adapter terminal (15), and the second connector (22) is electrically connected with the adapter connector (30) through the adapter terminal (15).

7. The data line assembly of claim 6, wherein, The base (10) is provided with a limiting groove (131), and the limiting groove (131) is arranged on the wall surface of the second recess (142); The adapter terminal (15) is arranged in the limiting groove (131); when the data line assembly is in the second use state, at least part of the second connector (22) is inserted into the limiting groove (131), so that the second connecting terminal (221) is in contact with and electrically connected with the adapter terminal (15).

8. The data line assembly of claim 6, wherein, When the data line (20) is in the storage state, the second connector (22) is magnetically connected with the base (10); and / or, when the data line (20) is in the storage state, the first connector (21) is magnetically connected with the base (10); and / or, when the data line (20) is in the second use state, the second connector (22) is magnetically connected with the base (10).

9. The data line assembly of any of claims 1 to 3, wherein, The base (10) has opposite first and second seat surfaces (161) and (162); the first recess (141) is a first storage groove (171), and the first seat surface (161) is formed with a first slot opening in communication with the first storage groove (171); the second recess (142) is a second storage groove (172), and the second seat surface (162) is formed with a second slot opening in communication with the second storage groove (172). The data line assembly is configured such that, during the process of adjusting the data line assembly from the storage state to the first use state, the first connector (21) is detached from the first storage slot (171) through the first slot, and the second connector (22) is detached from the second storage slot (172) through the second slot.

10. The data line assembly of claim 9, wherein, The base (10) is further provided with a first avoiding slot (181) and a second avoiding slot (182); the first avoiding slot (181) is in communication with the outside through a first avoiding opening and a second avoiding opening, and is in communication with the first storage slot (171) through a first communication opening; the second avoiding slot is in communication with the outside of the base (10) through a third avoiding opening and a fourth avoiding opening, and is in communication with the second storage slot (172) through a second communication opening; When the data line assembly is in the storage state, the wire body (23) passes through the first avoiding opening, the first avoiding slot, and the first communication opening to be connected with the first connector (21) in the first storage slot (171), and the wire body (23) passes through the third avoiding opening, the second avoiding slot, and the second communication opening to be connected with the second connector (22) in the second storage slot (172); When the data line assembly is adjusted from the storage state to the first use state, the wire body (23) is detached from the base (10) through the second avoiding opening, and the wire body (23) is detached from the base (10) through the fourth avoiding opening; When the data line assembly is in the storage state, the first connector (21) is limited to enter the first avoiding slot (181), and the second connector (22) is limited to enter the second avoiding slot (182).

11. The data line assembly of claim 9, wherein, Further comprising a hanging piece (90) connected with the base (10); the hanging piece (90) is used for hanging the base (10) on an external article.

12. An earphone case assembly, characterized by: Further comprising: An earphone box comprising a box body (80) and a battery; the battery is arranged inside the box body (80), and the box body (80) is provided with a first mounting portion (81); The data line assembly according to any one of claims 1 to 11; the base (10) is connected with a hanging piece (90), and the data line assembly is connected with the first mounting portion (81) through the hanging piece (90), or the data line assembly is connected with the first mounting portion (81) through the wire body (23). The data line assembly according to any one of claims 1 to 11; the base (10) is connected with a hanging piece (90), and the data line assembly is connected with the first mounting portion (81) through the hanging piece (90), or the data line assembly is connected with the first mounting portion (81) through the wire body (23).

Images