Connector structure, multi-connector data line and electronic equipment

Abstract

The utility model relates to the technical field of electronic equipment accessories, in particular to a joint structure, a multi-joint data line and electronic equipment. The connector structure comprises a connector, a standby connector capable of being connected with the connector and an elastic rope, and the two ends of the elastic rope are connected to the connector and the standby connector respectively. The connector comprises a first supporting piece, and a first transverse groove is formed in the first supporting piece in the circumferential direction. The standby connector comprises a second supporting piece, a second transverse groove is formed in the second supporting piece in the circumferential direction, and the two ends of the elastic rope are transversely arranged in the first transverse groove and the second transverse groove respectively. The standby connector and the connector are connected through the elastic rope, and the elastic rope has elasticity, can be stretched and absorb certain energy when being pulled, and cannot be easily snapped. The design of the first transverse groove and the second transverse groove provides comprehensive supporting and fixing for the elastic rope, and it can be ensured that the end of the elastic rope is not prone to disengagement or displacement when the elastic rope is subjected to pulling force or external force.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment accessory technical field, especially a joint structure, multi -joint data line and electronic equipment. BACKGROUND

[0002] With the popularity of intelligent equipment, data line plays a more and more important role in our daily life. In order to adapt to the charging and data transmission needs of different devices, various types of interface standards appear on the market, mainly including micro-USB interface, Lightning interface and Type-C interface. The traditional data line can usually only be compatible with one type of interface, but with the diversification of mobile phones and other intelligent products, multi-joint data lines have emerged in the market. This kind of data line can simultaneously adapt to multiple devices by providing different types of joints at the end of the data line body. However, how to improve the connection stability between the joints of the multi-joint data line and reduce the risk of loosening, falling off and breaking is still a key problem to be solved in current multi-port data line technology. SUMMARY

[0003] To solve the above technical problems, the utility model provides a joint structure, multi -joint data line and electronic equipment.

[0004] The utility model solves technical problem's scheme is to provide a joint structure, including joint, the spare joint that can be connected with joint, and the elastic rope, the both ends of elastic rope are connected on joint and spare joint respectively;The joint includes first support piece, and the first support piece is equipped with first horizontal slot on circumference;The spare joint includes second support piece, and the second support piece is equipped with second horizontal slot on circumference, and the both ends of elastic rope are placed in first horizontal slot and second horizontal slot respectively.

[0005] Preferably, the both ends of the elastic rope are riveted and connected with a fixing member, and are connected with the first support piece and the second support piece respectively through the fixing member.

[0006] Preferably, the first support piece is also provided with a first longitudinal slot arranged at an angle with the first horizontal slot, the first longitudinal slot is communicated with the first horizontal slot, and the elastic rope is arranged along the first horizontal slot and the first longitudinal slot.

[0007] Preferably, the end of the first horizontal slot and the first longitudinal slot are respectively located on different sides of the first support piece.

[0008] Preferably, the second support member is further provided with a second longitudinal slot arranged at an angle with the second transverse slot, the second longitudinal slot being in communication with the second transverse slot, the first longitudinal slot and the second longitudinal slot being in communication when the spare connector is connected to the connector, and the central axis of the first longitudinal slot and the central axis of the second longitudinal slot being coincident.

[0009] Preferably, the elastic rope is arranged at the end of the second transverse slot and the second longitudinal slot is arranged at different sides of the second support member, respectively.

[0010] Preferably, the length of the elastic rope when not under stress is less than or equal to the sum of the lengths of the first transverse slot, the first longitudinal slot, the second longitudinal slot and the second transverse slot.

[0011] Preferably, the connector further comprises a first housing sleeved on the first support member, and the spare connector further comprises a second housing sleeved on the second support member.

[0012] The utility model provides another technical scheme as follows: a multi-connector data line, comprising a data line main body and a connector structure as described above arranged at least one end of the data line main body.

[0013] The utility model provides another technical scheme as follows: an electronic device, comprising a device main body and a connector structure as described above connected to the device main body.

[0014] Compared with the prior art, the connector structure, the multi-connector data line and the electronic device provided by the utility model have the following advantages:

[0015] 1、 the connector structure provided in the utility model embodiment, the spare connector and the connector are connected through the elastic rope, because the elastic rope has the stretchability, can stretch and absorb certain energy when being subjected to the tension, when the two ends of connection are stressed, the elastic rope will be lengthened, and will not be easily pulled off. The first transverse slot is circumferentially arranged on the first support member, and the second transverse slot is circumferentially arranged on the second support member, and the two ends of the elastic rope are fixed in the first transverse slot and the second transverse slot respectively, and this design provides comprehensive support and fixation for the elastic rope. This circumferential transverse design can ensure that the elastic rope is not easy to fall off or displace when being subjected to the tension or external force, thereby improving the stability and reliability of the whole structure.

[0016] 2. The utility model discloses a joint structure elastic rope both ends of which are riveted and connected with the fixed part, and are connected with the first support and the second support through the fixed part. The fixed part adopts the connection mode of mechanical riveting and pressure, and the end of the fixed part and the elastic rope are tightly connected together through pressure. This connection mode has high mechanical strength and anti-vibration performance, and can ensure the stability and reliability of the connection between the elastic rope and the first support and the second support. In long-term use or under external force impact, the fixed part and the elastic rope are not easy to loosen or fall off, thereby ensuring the durability of the connection.

[0017] 3. The utility model discloses a joint structure, and the first support is further provided with a first longitudinal groove which is arranged at an angle with the first transverse groove. The first longitudinal groove is communicated with the first transverse groove, and the elastic rope is arranged along the first transverse groove and the first longitudinal groove. The first longitudinal groove further guides and limits the end of the elastic rope connected with the first support, and can limit the movement range of the elastic rope in the horizontal direction in the first transverse groove. Therefore, the elastic rope can be stretched along the predetermined path when subjected to tension, and unnecessary distortion or deformation is avoided.

[0018] 4. The utility model discloses a joint structure, and the end of the elastic rope arranged in the first transverse groove and the first longitudinal groove are located at different sides of the first support. This design further disperses the stress of each part of the elastic rope through physical structure, and can more effectively prevent the elastic rope from being pulled off. Meanwhile, this design more reasonably utilizes the space of the first support, so that the overall structure is more compact, which is beneficial to reducing the overall size and weight of the equipment, and can accommodate a longer elastic rope, and the user can use more conveniently.

[0019] 5. The utility model discloses a joint structure, and the second support is further provided with a second longitudinal groove which is arranged at an angle with the second transverse groove. The second longitudinal groove is communicated with the second transverse groove, and the second longitudinal groove further guides and limits the end of the elastic rope connected with the second support, and can limit the movement range of the elastic rope in the horizontal direction in the second transverse groove. Therefore, the elastic rope can be stretched along the predetermined path when subjected to tension, and unnecessary distortion or deformation is avoided. When the standby joint is connected with the joint, the first longitudinal groove and the second longitudinal groove are communicated, so that the elastic rope can be arranged in the first transverse groove, the first longitudinal groove, the second longitudinal groove and the second transverse groove in sequence. The central axis of the first longitudinal groove and the central axis of the second longitudinal groove coincide, which reduces the risk of breakage caused by the internal twisting and abrasion of the elastic rope, and optimizes the stretching direction of the elastic rope under stress, so that the stretching process is more smooth, and the reliability of the connection of the elastic rope can be further improved.

[0020] 6、The joint structure provided in the embodiment of the utility model, the elastic rope is placed at the end of the second transverse groove and the second longitudinal groove is respectively located at different sides of the second support. The design further disperses the stress of each part of the elastic rope through physical structure, which can more effectively prevent the elastic rope from being pulled off. Meanwhile, the design more reasonably utilizes the space of the second support, so that the overall structure is more compact, which is beneficial to reducing the overall size and weight of the equipment, and can accommodate a longer elastic rope, which is more convenient for users to use.

[0021] 7、The joint structure provided in the embodiment of the utility model, the length of the elastic rope when not stressed is less than or equal to the sum of the lengths of the first transverse groove, the first longitudinal groove, the second longitudinal groove and the second transverse groove. The design makes the elastic rope in the unstretched state be completely accommodated into the first transverse groove, the first longitudinal groove, the second longitudinal groove and the second transverse groove, so as to protect the elastic rope and improve the reliability and aesthetic appearance of the whole.

[0022] 8、The joint structure provided in the embodiment of the utility model, the joint further comprises a first shell sleeved outside the first support, and the spare joint further comprises a second shell sleeved outside the second support. The first shell and the second shell can play a protection role, and when the joint and the spare joint are connected, the elastic rope is contracted into each groove body, the first shell and the second shell shield the elastic rope, so that the outside is not visible, which plays a protection role and improves the aesthetic appearance of the whole.

[0023] 9、The multi-joint data line provided in the embodiment of the utility model comprises a data line main body and the joint structure as described above arranged at least one end of the data line main body. The multi-joint data line comprises all the beneficial effects of the joint structure as described above, which will not be repeated here.

[0024] 10、The electronic equipment provided in the embodiment of the utility model comprises an equipment main body and the joint structure as described above connected with the equipment main body. The electronic equipment comprises all the beneficial effects of the joint structure as described above, which will not be repeated here. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.

[0026] Figure 1 It is the three-dimensional schematic view of the joint structure provided in the first embodiment of the utility model.

[0027] Figure 2is the joint structure of the first embodiment of the utility model provides joint and spare joint separation of the three-dimensional schematic Figure 1 .

[0028] Figure 3 is the joint structure of the first embodiment of the utility model provides the schematic diagram of explosion.

[0029] Figure 4 is the joint structure of the first embodiment of the utility model provides joint and spare joint separation of the three-dimensional schematic Figure 2 .

[0030] Figure 5 is the joint structure of the first embodiment of the utility model provides the three-dimensional schematic diagram without shell.

[0031] Figure 6 is the joint structure of the first embodiment of the utility model provides the three-dimensional schematic diagram without shell and elastic rope.

[0032] Figure 7 is the multi-joint data line of the second embodiment of the utility model provides the three-dimensional schematic diagram.

[0033] Figure 8 is the frame schematic diagram of the electronic equipment of the third embodiment of the utility model.

[0034] The figure mark is explained:

[0035] 1, joint structure, 2, multi-joint data line, 3, electronic equipment,

[0036] 10, joint, 11, spare joint, 12, elastic rope, 13, fixed part, 14, spare joint, 20, data line main body, 30, equipment main body,

[0037] 100, first support, 101, first horizontal slot, 102, first vertical slot, 103, first shell, 110, second support, 111, second horizontal slot, 112, second vertical slot, 113, second shell.

Specific embodiments

[0038] In order to make the utility model purposes, technical scheme and advantages more clearly, the following is combined with the figure and embodiment, and the utility model is further detailedly explained.It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0039] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. Where, when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right", and similar expressions as used herein are for illustrative purposes only.

[0040] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "transverse", "longitudinal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0041] In addition, in addition to indicating the orientation or positional relationship, the above-mentioned terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the present application can be understood according to the specific situation.

[0042] In addition, the terms "mounting", "setting", "providing", "connecting", "connecting" should be broadly understood. For example, it can be fixedly connected, detachably connected, or integrally constructed; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific situation.

[0043] Please refer to Figures 1 to 3 The first embodiment of the present application provides a joint structure 1, which comprises a joint 10, a spare joint 11 connectable with the joint 10, and an elastic rope 12, both ends of the elastic rope 12 being connected to the joint 10 and the spare joint 11 respectively; the joint 10 comprises a first supporting piece 100, and a first transverse groove 101 is formed circumferentially on the first supporting piece 100; the spare joint 11 comprises a second supporting piece 110, and a second transverse groove 111 is formed circumferentially on the second supporting piece 110, both ends of the elastic rope 12 being placed transversely in the first transverse groove 101 and the second transverse groove 111 respectively.

[0044] It can be understood that the spare joint 11 is internally provided with a conversion circuit, one end of which is provided with a socket matched with the joint 10, and the other end is provided with a spare joint type.

[0045] As a specific example, such as Figure 2 The spare connector 11 shown is a Lightning connector, and the connector 10 is a USB Type-C connector.

[0046] As another specific embodiment, such as Figure 4 The spare connector 14 shown is a USB Type-A connector, and the connector 10 is a USB Type-C connector.

[0047] It is understood that the types of spare connectors 11, 14, and 10 described above are merely illustrative examples, and the types of spare connectors 11 and 10 are not limited in this embodiment. Connector 10 can be a USB Type-A connector, USB Type-B connector, USB Type-C connector, Lightning connector, etc. The spare connector type of spare connector 11 can be the same as or different from that of connector 10.

[0048] Understandably, the spare connector 11 and connector 10 are connected by an elastic cord 12, allowing the user to choose the desired connector type 10 from the options. When the spare connector 11 is not needed, it remains connected via the elastic cord 12 and will not be lost. Furthermore, because the elastic cord 12 is elastic, it can stretch and absorb some energy when subjected to tension. When the two ends of the connection are under stress, the elastic cord 12 will extend and will not break easily. Simultaneously, the elastic cord 12 can automatically retract when not under stress, at least partially retracting into the first transverse groove 101 and the second transverse groove 111, making the overall appearance of the connector structure 1 more aesthetically pleasing.

[0049] Understandably, the first transverse groove 101 and the second transverse groove 111 are circumferentially formed around the first support member 100 and the second support member 110, and the two ends of the elastic rope 12 are respectively transversely placed in the first transverse groove 101 and the second transverse groove 111. The first transverse groove 101 and the second transverse groove 111 provide comprehensive support and fixation for the elastic rope 12. When the user separates the connector 10 and the spare connector 11, it can be ensured that the ends of the elastic rope 12 are not easily detached or displaced when subjected to tension, thereby improving the stability and reliability of the entire structure.

[0050] Understandably, the first transverse groove 101 is circumferentially arranged around the first support member 100, and the width of the first transverse groove 101 may be the same or different at various locations. The second transverse groove 111 is circumferentially arranged around the second support member 110, and the width of the second transverse groove 111 may be the same or different at various locations.

[0051] Optionally, the width of the first transverse slot 101 at least partially matches the diameter of the elastic cord 12, so that the elastic cord 12 can be firmly clamped in the first transverse slot 101, preventing the line of the elastic cord 12 from falling out of the first transverse slot 101 when the elastic cord 12 is arranged circumferentially along the first transverse slot 101 around the first support 100. Preferably, the first transverse slot 101 matches the diameter of the elastic cord 12 on the narrower side of the first support 100, making the installation of the elastic cord more convenient and the manufacturing industry simpler.

[0052] Similarly, the width of the second transverse slot 111 at least partially matches the diameter of the elastic cord 12. Preferably, the second transverse slot 111 matches the diameter of the elastic cord 12 on the narrower side of the second support 110.

[0053] Please continue to refer to Figure 3 Both ends of the elastic cord 12 are riveted and connected with the fixing member 13, and are connected with the first support 100 and the second support 110 respectively through the fixing member 13.

[0054] It can be understood that the fixing member 13 adopts a mechanical riveting connection method, which tightly connects the fixing member 13 with the end of the elastic cord 12 through pressure. This connection method has high mechanical strength and anti-vibration performance, which can ensure the stability and reliability of the connection between the elastic cord 12 and the first support 100 and the second support 110. The fixing member 13 and the elastic cord 12 are not easy to loosen or fall off during long-term use or under external force impact, thereby ensuring the durability of the connection.

[0055] It can be understood that the end of the elastic cord 12 can also be fixed transversely inside the first transverse slot 101 and the second transverse slot 111 in other ways, such as adhesive fixing.

[0056] Please further combine Figure 5 and Figure 6 The first support 100 is also provided with a first longitudinal slot 102 arranged at an angle with the first transverse slot 101, the first longitudinal slot 102 is in communication with the first transverse slot 101, and the elastic cord 12 is arranged along the first transverse slot 101 and the first longitudinal slot 102.

[0057] It can be understood that one end of the elastic cord 12 is fixed in the first transverse slot 101 and arranged along the first longitudinal slot 102, the first longitudinal slot 102 can further guide and limit the end of the elastic cord 12 connected with the first support 100, which can limit the movement range of the elastic cord 12 in the horizontal direction in the first transverse slot 101, so that the elastic cord 12 can be stretched along the predetermined path when subjected to tension, avoiding unnecessary twisting or deformation, and improving the reliability of the connection.

[0058] Preferably, the first transverse groove 101 is arranged perpendicularly to the first longitudinal groove 102.

[0059] It can be understood that the connection between the first transverse groove 101 and the first longitudinal groove 102 should be arranged as a smooth corner to prevent abrasion of the elastic cord 12.

[0060] Further, the elastic cord 12 is arranged at the end of the first transverse groove 101 and the first longitudinal groove 102 is arranged at a different side of the first support 100, respectively.

[0061] It can be understood that this design further disperses the stress of each part of the elastic cord 12 through the physical structure, which can more effectively prevent the elastic cord 12 from being pulled off. At the same time, this design more reasonably utilizes the space of the first support 100, so that the overall structure is more compact, which is conducive to reducing the overall size and weight of the device, and at the same time can accommodate a longer elastic cord 12, which is more convenient for users to use.

[0062] Further, the second support 110 is also provided with a second longitudinal groove 112 arranged at an angle with the second transverse groove 111, the second longitudinal groove 112 is in communication with the second transverse groove 111, when the spare connector 11 is connected with the connector 10, the first longitudinal groove 102 and the second longitudinal groove 112 are in communication, and the central axis of the first longitudinal groove 102 and the central axis of the second longitudinal groove 112 coincide.

[0063] It can be understood that the first longitudinal groove 102 and the second longitudinal groove 112 are in communication, so that the elastic cord 12 can be arranged in the first transverse groove 101, the first longitudinal groove 102, the second longitudinal groove 112 and the second transverse groove 111 in sequence. The second longitudinal groove 112 guides and limits the end of the elastic cord 12 connected with the second support 110, which can limit the movement range of the elastic cord 12 in the horizontal direction in the second transverse groove 111, so that the elastic cord 12 can stretch along the predetermined path when subjected to tension, avoiding unnecessary twisting or deformation.

[0064] It can be understood that the central axis of the first longitudinal groove 102 and the central axis of the second longitudinal groove 112 coincide, which reduces the risk of twisting, abrasion and breakage of the elastic cord 12 inside, and at the same time optimizes the direction of the elastic cord under stress, making the stretching process more smooth, which can further improve the reliability of the elastic cord connection.

[0065] Preferably, the second transverse groove 111 is arranged perpendicularly to the second longitudinal groove 112.

[0066] It can be understood that the connection between the second transverse groove 111 and the second longitudinal groove 112 should be arranged as a smooth corner to prevent abrasion of the elastic cord 12.

[0067] Further, the elastic cord 12 is arranged at the end of the second transverse slot 111 and the second longitudinal slot 112 is arranged at different sides of the second support 110 respectively.

[0068] It can be understood that the design further disperses the stress of each part of the elastic cord 12 through the physical structure, and more effectively prevents the elastic cord 12 from being pulled off. Meanwhile, the space of the second support 110 is more reasonably utilized, so that the overall structure is more compact, which is beneficial to reduce the overall size and weight of the device, and can accommodate a longer elastic cord 12, and the user uses more conveniently.

[0069] Further, the length of the elastic cord 12 when not stressed is less than or equal to the sum of the lengths of the first transverse slot 101, the first longitudinal slot 102, the second longitudinal slot 112 and the second transverse slot 111.

[0070] It can be understood that the design makes the elastic cord 12 be completely accommodated in the first transverse slot 101, the first longitudinal slot 102, the second longitudinal slot 112 and the second transverse slot 111 when not stressed and stretched, so as to protect the elastic cord 12 and improve the reliability and aesthetics of the whole.

[0071] Please continue to refer to Figure 3 , the joint 10 further comprises a first housing 103 sleeved outside the first support 100, and the standby joint 11 further comprises a second housing 113 sleeved outside the second support 110.

[0072] It can be understood that the first housing 103 and the second housing 113 can play a protection role, and when the joint 10 and the standby joint 11 are connected, the elastic cord 12 is completely retracted into the first transverse slot 101, the first longitudinal slot 102, the second longitudinal slot 112 and the second transverse slot 111, and the first housing 103 and the second housing 113 shield the elastic cord 12, so that the outside is not visible, and the aesthetics of the whole is improved.

[0073] Please refer to Figure 7 , the utility model provides a multi-joint data line 2, which comprises a data line main body 20 and a joint structure 1 as described above arranged at least one end of the data line main body 20.

[0074] It can be understood that the multi-joint 10 data line comprises all the beneficial effects of the joint structure 1 described above, which will not be repeated here.

[0075] Please combine Figure 8 , the utility model provides an electronic device 3, which comprises a device main body 30 and a joint structure 1 as described above connected with the device main body 30.

[0076] It can be understood that the electronic device 3 comprises all the beneficial effects of the joint structure 1 described above, which will not be repeated here.

[0077] Compared with the prior art, the joint structure, the multi-joint data line and the electronic equipment have the following advantages:

[0078] 1. The joint structure provided in the embodiment of the utility model, spare joint and joint are connected through elastic rope, because elastic rope has telescopic property, can stretch and absorb certain energy when being subjected to tension, when the two ends of connection are stressed, elastic rope will be elongated, and will not be easily pulled off. The first transverse groove is circumferentially arranged on the first supporting piece, and the second transverse groove is circumferentially arranged on the second supporting piece, and the two ends of the elastic rope are respectively arranged in the first transverse groove and the second transverse groove, and the design provides comprehensive support and fixation for the elastic rope. The circumferential transverse design can ensure that the elastic rope is not easy to fall off or displace when subjected to tension or external force, thereby improving the stability and reliability of the whole structure.

[0079] 2. The joint structure provided in the embodiment of the utility model, the two ends of the elastic rope are riveted and connected with the fixing piece, and are connected with the first supporting piece and the second supporting piece through the fixing piece respectively. The fixing piece adopts the connection mode of mechanical riveting and pressing, and the end of the fixing piece and the elastic rope are tightly connected together through pressure, and the connection mode has high mechanical strength and anti-vibration performance, and can ensure the stability and reliability of the connection between the elastic rope and the first supporting piece and the second supporting piece. When being used for a long time or subjected to external force impact, the fixing piece and the elastic rope are not easy to loosen or fall off, thereby ensuring the durability of the connection.

[0080] 3. The joint structure provided in the embodiment of the utility model, the first supporting piece is further provided with a first longitudinal groove which is arranged at an angle with the first transverse groove, the first longitudinal groove is communicated with the first transverse groove, and the elastic rope is arranged along the first transverse groove and the first longitudinal groove. The first longitudinal groove further guides and limits the end of the elastic rope connected with the first supporting piece, can limit the movement range of the elastic rope in the horizontal direction in the first transverse groove, so that the elastic rope can stretch along the predetermined path when being subjected to tension, and unnecessary distortion or deformation is avoided.

[0081] 4. The joint structure provided in the embodiment of the utility model, the elastic rope is arranged at the end of the first transverse groove and the first longitudinal groove is arranged at different sides of the first supporting piece. The design further disperses the stress of each part of the elastic rope through the physical structure, and can more effectively prevent the elastic rope from being pulled off. At the same time, the design more reasonably utilizes the space of the first supporting piece, so that the overall structure is more compact, which is conducive to reducing the overall size and weight of the equipment, and can accommodate longer elastic ropes, and the user uses more conveniently.

[0082] 5、The joint structure provided in the embodiment of the utility model, the second support piece is also provided with a second longitudinal groove which is arranged at an angle with the second transverse groove, the second longitudinal groove is communicated with the second transverse groove, the second longitudinal groove further guides and limits the one end of the elastic rope connected with the second support piece, can limit the moving range of the elastic rope in the horizontal direction in the second transverse groove, so that the elastic rope can be stretched along the predetermined path when being pulled, unnecessary distortion or deformation is avoided. When the spare joint is connected with the joint, the first longitudinal groove and the second longitudinal groove are communicated, so that the elastic rope can be arranged in the first transverse groove, the first longitudinal groove, the second longitudinal groove and the second transverse groove in sequence. The central axis of the first longitudinal groove and the central axis of the second longitudinal groove coincide, the risk of breakage caused by the internal distortion and abrasion of the elastic rope is reduced, at the same time, the direction of the elastic rope under stress is optimized, the stretching process is more smooth, and the reliability of the elastic rope connection can be further improved.

[0083] 6、The joint structure provided in the embodiment of the utility model, the elastic rope is arranged at the end of the second transverse groove and the second longitudinal groove is arranged at different sides of the second support piece respectively. The design further disperses the stress of each part of the elastic rope through the physical structure, and can more effectively prevent the elastic rope from being pulled off. At the same time, the design more reasonably utilizes the space of the second support piece, so that the overall structure is more compact, which is beneficial to reducing the overall size and weight of the equipment, and at the same time, a longer elastic rope can be accommodated, and the user can use more conveniently.

[0084] 7、The joint structure provided in the embodiment of the utility model, the length of the elastic rope under no stress is less than or equal to the sum of the lengths of the first transverse groove, the first longitudinal groove, the second longitudinal groove and the second transverse groove. The design makes the elastic rope in the unstretched state be completely accommodated into the first transverse groove, the first longitudinal groove, the second longitudinal groove and the second transverse groove, so as to protect the elastic rope and improve the overall reliability and aesthetic appearance.

[0085] 8、The joint structure provided in the embodiment of the utility model, the joint further comprises a first shell which is sleeved outside the first support piece, and the spare joint further comprises a second shell which is sleeved outside the second support piece. The first shell and the second shell can play a protection role, and when the joint and the spare joint are connected, the elastic rope is retracted into each groove body, the first shell and the second shell shield the elastic rope, so that the elastic rope is invisible outside, the protection role is played, and the overall aesthetic appearance is improved.

[0086] 9、The multi-joint data line provided in the embodiment of the utility model comprises a data line main body and the joint structure as described above arranged at least one end of the data line main body. The multi-joint data line comprises all the beneficial effects of the joint structure as described above, and details are not repeated here.

[0087] 10. The electronic device provided in the embodiment of the utility model, including device main part and with device main part connection's joint structure as above. The electronic device includes all beneficial effects of the above joint structure, and here is no more.

[0088] The above only is the preferred embodiment of the utility model, and does not use to limit the utility model, and any modification, equivalent replacement and improvement etc. within the principle of the utility model should be contained in the protection scope of the utility model.

Claims

1. A linker structure, characterized by: The joint comprises a first support member, the first support member is provided with a first transverse slot in the circumferential direction; the spare joint comprises a second support member, the second support member is provided with a second transverse slot in the circumferential direction, and the two ends of the elastic rope are respectively placed in the first transverse slot and the second transverse slot in the transverse direction.

2. The linker structure of claim 1, wherein: The two ends of the elastic rope are respectively connected with the first support member and the second support member through the fixing members.

3. The linker structure of claim 1, wherein: The first support member is further provided with a first longitudinal slot which is arranged at an angle with the first transverse slot, the first longitudinal slot is communicated with the first transverse slot, and the elastic rope is arranged along the first transverse slot and the first longitudinal slot.

4. The linker structure of claim 3, wherein: The end of the elastic rope placed in the first transverse slot and the first longitudinal slot are respectively located at different sides of the first support member.

5. The linker structure of claim 3, wherein: The second support member is further provided with a second longitudinal slot which is arranged at an angle with the second transverse slot, the second longitudinal slot is communicated with the second transverse slot, the first longitudinal slot and the second longitudinal slot are communicated when the spare joint is connected with the joint, and the central axis of the first longitudinal slot and the central axis of the second longitudinal slot coincide.

6. The linker structure of claim 5, wherein: The end of the elastic rope placed in the second transverse slot and the second longitudinal slot are respectively located at different sides of the second support member.

7. The linker structure of claim 5, wherein: The length of the elastic rope when not under stress is less than or equal to the sum of the lengths of the first transverse slot, the first longitudinal slot, the second longitudinal slot and the second transverse slot.

8. The linker structure of claim 1, wherein: The joint further comprises a first housing which is sleeved on the first support member, and the spare joint further comprises a second housing which is sleeved on the second support member.

9. A multi-connector data line, characterized by: The joint structure comprises a data line body and a joint structure as claimed in any one of claims 1-8 arranged at least one end of the data line body.

10. An electronic device, comprising: The joint structure comprises an equipment body and a joint structure as claimed in any one of claims 1-8 connected with the equipment body.

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