Charging line hanging rope and electronic equipment accessory

Abstract

The utility model provides a charging wire hanging rope and an electronic equipment accessory, the charging wire hanging rope comprises a wire body, a connector assembly and a protective cover assembly, the connector assembly is connected to the wire body, the connector assembly is provided with a charging connector, and the protective cover assembly is connected with the connector assembly through a connecting structure. The protective cover assembly can be movably switched between a closed state and an open state relative to the connector assembly, containing positions are arranged in the protective cover assembly and the connector assembly, in the closed state, the protective cover assembly covers the charging connector, and the containing position of the protective cover assembly and the containing position of the connector assembly are connected to form a containing space. The connecting structure is arranged in the containing space so as to ensure the appearance integrity of the charging wire hanging rope in the closed state and increase the attractiveness of the product, and in the open state, the protective cover assembly can deviate from the connector assembly to open the charging connector so that the charging connector can be used. Meanwhile, the connection function of the connection structure can prevent the protective cover assembly from being separated from the connector assembly and being lost, and convenience is brought to users.

Description

Technical Field

[0001] The present application relates to the technical field of accessories for electronic devices, and particularly to a charging cable lanyard and an electronic device accessory. Background Art

[0002] Currently, electronic devices are generally equipped with accessories such as charging cables, lanyards, and protective cases. These accessories can bring convenience to the use of electronic devices. Electronic devices are, for example, mobile communication devices such as mobile phones and tablet computers, which need to be carried around by users. The charging cable can charge the electronic device, the protective case can protect the electronic device from damage, and configuring a lanyard for the electronic device allows users to hang the electronic device on their body using the lanyard to free their hands, thus bringing convenience. However, it is troublesome for users to carry a charging cable outdoors. Therefore, someone proposed to combine the charging cable and the lanyard to form a charging cable lanyard, which can simplify the number of accessories and enable the charging cable lanyard to have both the functions of charging and hanging.

[0003] Existing charging cable lanyards include a charging port assembly, a lid assembly, and a connecting member connected between the charging port assembly and the lid assembly. When charging is not required, the lid assembly can be connected to the charging port assembly to protect the charging plug, for example, to prevent dust ingress and water ingress. When charging is required, the lid assembly can be opened, and the connecting member connects the lid assembly to prevent the lid assembly from being lost. However, in existing charging cable lanyards, the connecting member is provided outside, and the continuous exposure of the connecting member will affect the aesthetics of the product, and the long-term exposure of the connecting member is likely to cause wear and shorten the service life.

[0004] Based on this, it is necessary to improve the existing charging cable lanyard to solve the above problems. Summary of the Invention

[0005] In view of this, the present application provides a charging cable lanyard and an electronic device accessory that can effectively solve the above problems.

[0006] The present application provides a charging cable lanyard, including a wire body, a connector assembly, and a protective cover assembly. The connector assembly is connected to the wire body, the connector assembly is provided with a charging connector, the protective cover assembly is connected to the connector assembly through a connection structure, and the protective cover assembly can be switched between a closed state and an open state relative to the connector assembly. The protective cover assembly and the connector assembly are both provided with accommodation positions. In the closed state, the protective cover assembly covers the charging connector, and the accommodation positions of the protective cover assembly and the connector assembly are connected to form an accommodation space, and the connection structure is arranged in the accommodation space.

[0007] In one embodiment, the connection structure is respectively connected to the connector assembly and the protective cover assembly to form two connection parts, and the telescopic structure is arranged between the two connection parts.

[0008] In one embodiment, a sliding part is provided inside the joint assembly, and the connection structure is slidably arranged inside the sliding part; alternatively, a sliding part is provided inside the protection cover assembly, and the connection structure is slidably arranged inside the sliding part.

[0009] In one embodiment, the connection structure is provided with a sliding limit part, and the sliding part is provided with a sliding position and a stopping part; the sliding limit part can be slidably arranged on the sliding position or can be cooperatively connected and limited with the stopping part.

[0010] In one embodiment, the connection structure includes an elastic member, one end of the elastic member is connected inside the protection cover assembly, and the other end is connected inside the joint assembly; when the protection cover assembly is in the closed state, a part of the elastic member is inside the protection cover assembly and another part is inside the joint assembly.

[0011] In one embodiment, the elastic member includes a closed-loop elastic cord. A first fixed seat is provided inside the protection cover assembly, and a second fixed seat is provided inside the joint assembly. One end of the elastic cord is sleeved outside the first fixed seat, and the other end is sleeved outside the second fixed seat.

[0012] In one embodiment, the first fixed seat and the second fixed seat are located on the same side of the charging cable hanging rope.

[0013] In one embodiment, a sliding part is provided inside the joint assembly, and the connection structure includes a soft rubber part. One end of the soft rubber part is fixedly connected to the protection cover assembly, and the other end is slidably arranged inside the sliding part.

[0014] In one embodiment, a sliding part is provided inside the joint assembly, and the connection structure includes a rotating shaft. The rotating shaft is slidably arranged inside the sliding part. The protection cover assembly is provided with a rotating connection arm, and the rotating connection arm is connected to the rotating shaft and is rotatably connected to the joint assembly through the rotating shaft; when the protection cover assembly is in the closed state, the rotating connection arm covers the sliding part.

[0015] In one embodiment, the charging cable hanging rope further includes a buckle and a card slot. The buckle is arranged on one of the protection cover assembly and the joint assembly, and the card slot is arranged on the other of the protection cover assembly and the joint assembly. The buckle is in buckle fit with the card slot.

[0016] In one embodiment, the charging cable lanyard further includes a first magnetic member and a second magnetic member. The first magnetic member is disposed on a side of the protective cover assembly away from the connection structure, and the second magnetic member is disposed on a side of the connector assembly away from the connection structure. The first magnetic member and the second magnetic member are magnetically engaged with each other; and / or, a third magnetic member is disposed on a side of the protective cover assembly close to the connection structure, and a fourth magnetic member is disposed on a side of the connector assembly close to the connection structure. The third magnetic member and the fourth magnetic member are disposed at opposite ends of the connection structure along the length direction of the connector assembly, and the third magnetic member and the fourth magnetic member are magnetically engaged with each other.

[0017] In one embodiment, the charging cable lanyard further includes a first interference fit surface and a second interference fit surface. The first interference fit surface is disposed on the protective cover assembly, and the second interference fit surface is disposed on the connector assembly. The first interference fit surface and the second interference fit surface are in interference fit with each other.

[0018] In one embodiment, the protective cover assembly includes an inner protective cover and an outer protective cover. The outer protective cover forms a receiving position of the protective cover assembly, and the inner protective cover is disposed in the receiving position of the protective cover assembly. The connection structure is disposed between the inner protective cover and the outer protective cover; and / or, the connector assembly includes an inner connector and an outer connector. The outer connector forms a receiving position of the connector assembly, and the inner connector is disposed in the receiving position of the connector assembly. The connection structure is disposed between the inner connector and the outer connector.

[0019] The present application further provides an electronic device accessory, including a connection accessory and the charging cable lanyard as described above. The connection accessory includes a wire fixing member, and at least two portions of the wire body are passed through the wire fixing member to form a closed-loop structure.

[0020] In summary, the present application provides a charging cable lanyard and an electronic device accessory. The charging cable lanyard includes a wire body, a connector assembly, and a protective cover assembly. The connector assembly is connected to the wire body, and the connector assembly is provided with a charging connector. The protective cover assembly and the connector assembly are connected through a connection structure, and the protective cover assembly can be switched between a closed state and an open state relative to the connector assembly. Both the protective cover assembly and the connector assembly are provided with receiving positions. In the closed state, the protective cover assembly covers the charging connector, and the receiving position of the protective cover assembly and the receiving position of the connector assembly are connected to form a receiving space. The connection structure is disposed in the receiving space to ensure the appearance integrity of the charging cable lanyard in the closed state and increase the aesthetics of the product. In the open state, the protective cover assembly can deviate from the connector assembly to open the charging connector for use. At the same time, the connection function of the connection structure can prevent the protective cover assembly from detaching from the connector assembly and being lost, etc., which brings convenience to the user. Description of the Drawings

[0021] Figure 1 This is a three-dimensional schematic diagram of the electronic device accessory of the present application.

[0022] Figure 2 This is a three-dimensional schematic diagram of the charging cable lanyard in the closed state in an embodiment of the present application.

[0023] Figure 3 It is Figure 2 a three-dimensional schematic diagram of the charging cable lanyard in the open state in

[0024] Figure 4 It is Figure 2 a schematic diagram of the internal structure of the charging cable lanyard in

[0025] Figure 5 It is Figure 2 a side cross-sectional view of the charging cable lanyard in

[0026] Figure 6 This is a three-dimensional schematic diagram of the charging cable lanyard in the closed state in another embodiment of the present application.

[0027] Figure 7 It is Figure 6 an exploded schematic diagram of the charging cable lanyard in

[0028] Figure 8 It is Figure 6 a side cross-sectional view of the charging cable lanyard in

[0029] Figure 9 This is a three-dimensional schematic diagram of the charging cable lanyard in the closed state in another embodiment of the present application.

[0030] Figure 10 It is Figure 9 a three-dimensional schematic diagram of the charging cable lanyard in the open state in

[0031] Figure 11 It is Figure 9 a side cross-sectional view of the charging cable lanyard in

[0032] Figure 12 It is Figure 9 a transverse cross-sectional view of the charging cable lanyard in Detailed implementation manners

[0033] Before describing the embodiments in detail, it should be understood that the present application is not limited to the detailed structures or element arrangements described hereinafter in the present application or in the drawings. The present application can be implemented in other ways. Moreover, it should be understood that the terms and phrases used herein are only for descriptive purposes and should not be construed restrictively. The terms such as "including", "comprising", "having" and the like used herein are intended to include the matters listed hereinafter, their equivalents and other additional matters. In particular, when describing "a certain element", the present application does not limit the number of such elements to one, and may also include a plurality of them.

[0034] As Figure 1 shown, the present application provides an electronic device accessory 10, which includes a connection accessory and a charging cable lanyard 14. Among them, the connection accessory includes an accessory body 12, and the accessory body 12 is, for example, a protective case that a user sleeks on the electronic device to protect it. The electronic device is, for example, a mobile phone, a tablet computer, etc. In the present application, the electronic device is a mobile phone, and the protective case is a mobile phone protective case. The charging cable lanyard 14 is connected to the accessory body 12 and can have the functions of both a lanyard and a charging cable. For example, the connection accessory further includes a buckle 16 and a fixing member 18. The charging cable lanyard 14 is detachably connected to the accessory body 12 through the buckle 16 and the fixing member 18. The fixing member 18 can be fixedly arranged at the bottom of the accommodation space of the accessory body 12 and close to the bottom side, and passes through the data cable connection hole on the bottom side. The size of the fixing member 18 is larger than that of the data cable connection hole. For example, the fixing member 18 is in the shape of a plate, and both the length and width of the fixing member 18 are larger than the aperture of the data cable connection hole, so as to limit the fixing member 18 from falling off. The fixing member 18 passes through the data cable connection hole on the bottom side of the accessory body 12 and is connected and fixed to the buckle 16. The charging cable lanyard 14 is threaded through the buckle 16 to realize the connection and fixation of the charging cable lanyard 14 and the buckle 16, so that the charging cable lanyard 14 is connected to the electronic device, facilitating the user to use the charging cable lanyard 14 for charging.

[0035] The connection accessory further includes a wire fixing member 20. The charging cable lanyard 14 includes a wire body 14, and at least two parts of the wire body 12 are threaded through the wire fixing member 20 to form a closed-loop hanging space for hanging, so that after the charging cable lanyard 14 is connected to the electronic device, it can be hung to prevent the electronic device from being lost. Specifically, two through holes are provided on the wire fixing member 20, and two parts of the wire body 14 respectively pass through the two through holes, then a closed-loop hanging space will be formed. Preferably, the charging cable lanyard 14 can be wound to form multiple sections of structures, and the sections are connected together through a plurality of wire fixing members 20 to form a closed-loop structure. The wire fixing member 20 can also move on the wire body 14 to adjust the size of the hanging space, facilitating the user to hang it on the body.

[0036] Among them, please refer to Figures 2 to 12As shown, the charging cable lanyard 14 includes a cable body 22, a connector assembly 24, and a protective cover assembly 26. The cable body 22 is connected to the buckle 16, and the connector assembly 24 is used to connect to a mobile phone or a power source. The connector assembly 24 is connected to the cable body 22. The connector assembly 24 is provided with a charging connector 28, for example, the charging connector 28 is provided at one end of the connector assembly 24 away from the cable body 22. The protective cover assembly 26 is connected to the connector assembly 24 through a connection structure, and the protective cover assembly 26 can be switched between a closed state and an open state relative to the connector assembly 24. In the closed state, the protective cover assembly 26 covers the charging connector 28 or the connector assembly 24, and the connection structure is located inside the connector assembly 24 and / or the protective cover assembly 26 to ensure the appearance integrity of the charging cable lanyard 10 in the closed state and increase the aesthetics of the product. In the open state, the protective cover assembly 26 can deviate from the connector assembly 24 to open the charging connector 28 for use. At the same time, the connection function of the connection structure can prevent the protective cover assembly 26 from detaching from the connector assembly 24 and getting lost, etc., which brings convenience to the user. When the protective cover assembly 26 is closed relative to the connector assembly 24, the protective cover assembly 26 and the charging cable lanyard 10 are in the closed state. When the protective cover assembly 26 is open relative to the connector assembly 24, the protective cover assembly 26 and the charging cable lanyard 10 are in the open state.

[0037] Optionally, the cable body 22 includes a first end 22a, a second end 22b, a bending portion 22c, a first part 22d, and a second part 22e. The first end 22a and the second end 22b are located at opposite ends of the cable body 22. The first end 22a and the second end 22b are respectively provided with the connector assembly 24 and the protective cover assembly 26. The bending portion 22c is located between the first end 22a and the second end 22b. For example, the bending portion 22c is located at the middle position of the cable body 22. The first part 22d is located between the bending portion 22c and the first end 22a, and the second part 22e is located between the bending portion 22c and the second end 22b. The part of the first part 22d away from the bending portion 22c bends toward the second part 22e side, and the first end 22a is fixed to the second part 22e through a wire fixing member 20. The part of the second part 22e away from the bending portion 22c bends toward the first part 22d side, and the second end 22b is fixed to the first part 22d through a wire fixing member 20. The bending portion 22c is fixed through a wire fixing member 20 to form a loop portion, and the buckle 16 is buckled on the loop portion of the bending portion 22c. A closed-loop structure is formed between the bending portion 22c, the first part 22d, and the second part 22e, and thus the cable body 22 forms a closed-loop structure.

[0038] In the illustrated embodiment, two protective cover assemblies 26 and two connector assemblies 24 are provided. The two connector assemblies 24 are respectively connected to opposite ends of the cable body 22. One of the connector assemblies 24 can be connected to a mobile phone, and the other connector assembly 24 can be connected to a power source. The two protective cover assemblies 26 respectively cooperate with the two connector assemblies 24.

[0039] In this embodiment, the wire body 22, the joint assembly 24, and the protective cover assembly 26 are all designed to be cylindrical. One end of the wire body 22 is connected to the joint assembly 24, and the charging connector 28 is arranged at the end of the joint assembly 24 away from the wire body 22. That is, the wire body 22 and the charging connector 28 are connected to the opposite ends in the axial direction of the joint assembly 24, and the charging connector 28 is electrically connected to the wire body 22. When the protective cover assembly 26 is closed relative to the joint assembly 24, the protective cover assembly 26 covers the end of the joint assembly 24 where the charging connector 28 is arranged, thereby enclosing and protecting the charging connector 28 and playing roles such as dust-proof and waterproof. When the protective cover assembly 26 is opened relative to the joint assembly 24, the protective cover assembly 26 can deviate to one side of the joint assembly 24 so that the charging connector 28 is exposed and in a state where it can be plugged and used.

[0040] Further, the protective cover assembly 26 includes a protective cover inner shell 30 and a protective cover outer shell 32, and the protective cover outer shell 32 is sleeved outside the protective cover inner shell 30; the joint assembly 24 includes a joint inner shell 34 and a joint outer shell 36, and the joint outer shell 36 is sleeved outside the joint inner shell 34; the charging connector 28 is connected to the joint inner shell 34, and an avoidance position 38 is provided in the protective cover assembly 26. The avoidance position 38 is, for example, a groove structure. When the protective cover assembly 26 is connected to the joint assembly 24, the avoidance position 38 can avoid the charging connector 28, or rather, the charging connector 28 is accommodated in the avoidance position 38. Preferably, the avoidance position 38 is arranged at one end of the protective cover inner shell 30 corresponding to the charging connector 28. One end of the connection structure is connected to the protective cover inner shell 30 and / or the protective cover outer shell 32, and the other end is connected to the joint inner shell 34 and / or the joint outer shell 36. One end of the protective cover outer shell 32 connected to the joint assembly 24 is an open structure to expose the protective cover inner shell 30; one end of the joint outer shell 36 connected to the protective cover assembly 26 is an open structure to expose the joint inner shell 34.

[0041] Among them, the protective cover assembly 26 has an opening movement stroke away from the joint assembly 24. When the protective cover assembly 26 moves this opening movement stroke relative to the joint assembly 24, it can be opened relative to the joint assembly 24, so that when the protective cover assembly 26 is opened from the joint assembly 24, it can avoid the charging connector 28 interfering with the opening action of the protective cover assembly 26; at the same time, it enables the opening angle of the protective cover assembly 26 to be larger and avoids the protective cover assembly 26 interfering with the charging of the charging connector 28.

[0042] In the illustrated embodiment, accommodation positions are provided in both the joint assembly 24 and the protective cover assembly 26. The accommodation position of the joint assembly 24 and the accommodation position of the protective cover assembly 26 are connected to form an accommodation space, and the connection structure is arranged in the accommodation space, for example, on the side wall of the accommodation space or on other components within the accommodation space. Specifically, the connection structure is arranged within the accommodation position of the joint assembly 24; and / or, the connection structure is arranged within the accommodation position of the protective cover assembly 26. For example, the joint assembly 24 includes a joint inner shell 34 and a joint outer shell 36, and the joint outer shell 36 forms the accommodation position of the joint assembly 24; the joint inner shell 34 is arranged within the accommodation position of the joint assembly 24, and the connection structure can be arranged between the joint inner shell 34 and the joint outer shell 36, so that the joint outer shell 36 can shield the connection structure to prevent the connection structure from being exposed, and / or, the protective cover assembly 26 includes a protective cover inner shell 30 and a protective cover outer shell 32, the protective cover outer shell 32 forms the accommodation position of the protective cover assembly 26, the protective cover inner shell 30 is arranged within the accommodation position of the protective cover assembly 26, and the connection structure can be arranged between the protective cover inner shell 30 and the protective cover outer shell 32, so that the protective cover outer shell 32 can shield the connection structure to prevent the connection structure from being exposed. The connection structure can be arranged such that a part is connected to the joint assembly 24 and another part is connected to the protective cover assembly 26.

[0043] In the embodiment as Figures 2 - 5 shown, a telescopic structure is provided on the connection structure. The connection structure is respectively connected to the joint assembly 24 and the protective cover assembly 26 to form two connection parts, and the telescopic structure is arranged between the two connection parts. It can be understood that when the protective cover assembly 26 is covered on the joint assembly 24, the connection parts are specifically the parts of the connection structure that are respectively in contact with the joint assembly 24 and the protective cover assembly 26, and the telescopic structure is the part connected between the two connection parts; the connection structure is, for example, an elastic cord 40. When the protective cover assembly 26 is covered on the joint assembly 24, one connection part of the elastic cord 40 is the part where the elastic cord 40 is wound around the joint assembly 24, and the other connection part of the elastic cord 40 is the part where the elastic cord 40 is wound around the protective cover assembly 26. The telescopic structure is the part of the elastic cord 40 located between the two connection parts. When the protective cover assembly 26 is opened relative to the joint assembly 24, the telescopic structure of the elastic cord 40 is stretched, and when the protective cover assembly 26 is closed relative to the joint assembly 24, the telescopic structure of the elastic cord 40 retracts. When the protective cover assembly 26 moves away from the joint assembly 24, the telescopic structure extends; when the protective cover assembly 26 is connected to the joint assembly 24, the telescopic structure retracts; the telescopic structure is, for example, a folding piece, a spring, the moving part or the deforming part of the elastic cord 40, so that the length of the connection structure can be lengthened and shortened, which is convenient for the protective cover assembly 26 to be folded after being opened from the joint assembly 24 to expose the charging connector 28 for charging.

[0044] The connecting structure includes an elastic member. One end of the elastic member is connected inside the protective cover assembly 26, and the other end is connected inside the joint assembly 24. The elastic member is, for example, an elastic cord 40. One end of the elastic cord 40 is connected inside the protective cover assembly 26, and the other end is connected inside the joint assembly 24. When the protective cover assembly 26 is in the closed state, a part of the elastic cord 40 is located inside the protective cover assembly 26, and the other part is located inside the joint assembly 24. Specifically, the elastic cord 40 is in a circular closed-loop structure. Mounting grooves 42 are formed on the same side of the inner protective cover 30 and the inner joint 34 corresponding to each other, that is, a part of the mounting groove 42 is located on the inner protective cover 30, and the other part is located on the inner joint 34, and the two parts are communicated with each other. A first fixing seat 44 is provided in the part of the mounting groove 42 located on the inner protective cover 30, and a second fixing seat 46 is provided in the part of the mounting groove 42 located on the inner joint 34. The first fixing seat 44 and the second fixing seat 46 are on the same side of the charging cable lanyard 14. One end of the elastic cord 40 is sleeved outside the first fixing seat 44, and the other end is sleeved outside the second fixing seat 46, so as to realize the movable connection between the protective cover assembly 26 and the joint assembly 24 to achieve the anti-disengagement effect; wherein, as Figure 4 shown, the part of the elastic cord 40 sleeved outside the first fixing seat 44 is a connecting portion, and the part of the elastic cord 40 sleeved outside the second fixing seat 46 is another connecting portion. The part between the two connecting portions is a telescopic structure. Preferably, the protective cover outer shell 32 and the joint outer shell 36 are sleeved outside the mounting groove 42, and the first fixing seat 44 and the second fixing seat 46 respectively extend to the inner walls of the corresponding protective cover outer shell 32 and joint outer shell 36 to limit the elastic cord 40 and prevent the elastic cord 40 from disengaging from the first fixing seat 44 and the second fixing seat 46.

[0045] When the protective cover assembly 26 is covered on the joint assembly 24, the elastic cord 40 is located inside the protective cover assembly 26 and the joint assembly 24. In order to prevent the protective cover assembly 26 from easily disengaging from the joint assembly 24 without external force, a fixing structure is provided between the protective cover assembly 26 and the joint assembly 24. When the protective cover assembly 26 is in the closed state, the protective cover assembly 26 and the joint assembly 24 are relatively fixed through the fixing structure. For example, the protective cover assembly 26 and the joint assembly 24 can be detachably fixed by means of snap fit, magnetic attraction fit or interference fit, etc., so that when the protective cover assembly 26 is closed relative to the joint assembly 24, the protective cover assembly 26 is fixed relative to the joint assembly 24.

[0046] When the protective cover assembly 26 is snap-fitted with the joint assembly 24, the fixing structure includes a snap 48 and a snap groove 52. The snap 48 is provided on one of the protective cover assembly 26 and the joint assembly 24, and the snap groove 52 is provided on the other of the protective cover assembly 26 and the joint assembly 24. The snap 48 is snap-fitted with the snap groove 52. In this embodiment, the snap 48 is provided at one end of the inner wall of the avoidance position 38 close to the opening. One end of the joint inner shell 34 connecting the charging joint 28 is provided with a protective seat 50 around the charging joint 28. Both the protective seat 50 and the charging joint 28 protrude beyond the ends of the joint inner shell 34 and the joint outer shell 36, so that when the protective cover assembly 26 is covered with the joint assembly 24, both the protective seat 50 and the charging joint 28 are accommodated in the avoidance position 38. A snap groove 52 that is snap-fitted with the snap 48 is provided on the outer wall surface of the protective seat 50, thereby realizing snap connection when the protective cover assembly 26 is covered with the joint assembly 24.

[0047] When the protective cover assembly 26 is magnetically attracted and fitted with the joint assembly 24, the fixing structure includes a first magnetic attraction member 54 and a second magnetic attraction member 56. The first magnetic attraction member 54 is provided on the protective cover assembly 26, and the second magnetic attraction member 56 is provided on the joint assembly 24. The first magnetic attraction member 54 is magnetically attracted and fitted with the second magnetic attraction member 56. In this embodiment, the first magnetic attraction member 54 is provided at one end of the protective cover inner shell 30 close to the joint assembly 24, and the second magnetic attraction member 56 is provided at one end of the joint inner shell 34 close to the protective cover assembly 26, and both the first magnetic attraction member 54 and the second magnetic attraction member 56 are located on the side away from the connection structure; the protective cover inner shell 30 is covered on the joint assembly 24, and the first magnetic attraction member 54 is magnetically attracted and fitted with the second magnetic attraction member 56, thereby realizing magnetic attraction fixation when the protective cover assembly 26 is covered with the joint assembly 24. Preferably, the first magnetic attraction member 54 and the second magnetic attraction member 56 are provided on the side opposite to the installation groove 42. Accommodation grooves for accommodating the first magnetic attraction member 54 and the second magnetic attraction member 56 are respectively provided on the outer surfaces of the protective cover inner shell 30 and the joint inner shell 34. The protective cover outer shell 32 and the joint outer shell 36 are sleeved outside the accommodation grooves, which can play a role in limiting and fixing the first magnetic attraction member 54 and the second magnetic attraction member 56 in the corresponding accommodation grooves.

[0048] When the protective cover assembly 26 is interference-fitted with the joint assembly 24, the fixing structure includes a first interference-fit surface 58 and a second interference-fit surface 60. The first interference-fit surface 58 is provided on the protective cover assembly 26, and the second interference-fit surface 60 is provided on the joint assembly 24. The first interference-fit surface 58 is interference-fitted with the second interference-fit surface 60. In this embodiment, the inner wall at one end of the avoidance position 38 close to the opening forms the first interference-fit surface 58, and the outer wall surface of the protective seat 50 forms the second interference-fit surface 60. The first interference-fit surface 58 is interference-connected and fitted with the second interference-fit surface 60. For example, the size of the space surrounded by the first interference-fit surface 58 gradually increases from the end away from the joint assembly 24 to the end close to the joint assembly 24, thereby realizing interference connection when the protective cover assembly 26 is covered with the joint assembly 24.

[0049] In some other embodiments, when the protective cover assembly 26 is closed relative to the joint assembly 24, it can also be arranged that the elastic cord 40 makes the protective cover assembly 26 fastened to the joint assembly 24 through its own elastic force.

[0050] Preferably, the protective cover assembly 26 and the joint assembly 24 are magnetically coupled, so that when the protective cover assembly 26 is opened relative to the joint assembly 24, the protective cover assembly 26 is magnetically fixed to one side of the joint assembly 24. In this embodiment, when the protective cover assembly 26 is opened relative to the joint assembly 24, preferably, the protective cover assembly 26 is flipped 180 degrees relative to the joint assembly 24, and the protective cover assembly 26 and the joint assembly 24 are magnetically fixed, so that the protective cover assembly 26 is attached and adsorbed on one side of the joint assembly 24 to prevent the protective cover assembly 26 from shaking and affecting the charging plugging operation, etc. Specifically, a third magnetic member 45 is provided on one side of the protective cover assembly 26, and the third magnetic member 45 is arranged between the protective cover outer shell 32 and the protective cover inner shell 30; a fourth magnetic member 47 is provided on one side of the joint assembly 24, and the fourth magnetic member 47 is arranged between the joint outer shell 36 and the joint inner shell 34. Both the third magnetic member 45 and the fourth magnetic member 47 are arranged adjacent to the connection structure, and the third magnetic member 45 and the fourth magnetic member 47 are arranged at opposite ends of the connection structure along the length direction of the joint assembly 24. When the protective cover assembly 26 is flipped 180 degrees relative to the joint assembly 24, the third magnetic member 45 and the fourth magnetic member 47 are magnetically coupled. Preferably, the third magnetic member 45 is arranged on the first fixing seat 44, and the fourth magnetic member 47 is arranged on the second fixing seat 46. For example, accommodation grooves are respectively provided on the first fixing seat 44 and the second fixing seat 46, and the third magnetic member 45 and the fourth magnetic member 47 are respectively accommodated in the corresponding accommodation grooves.

[0051] In the embodiment as Figures 6 - 12 shown, a sliding part is provided in the joint assembly 24, the connection structure is slidably arranged in the sliding part, the protective cover assembly 26 can move away from the joint assembly 24 and drive the connection structure to slide in the sliding part, or a sliding part is provided in the protective cover assembly 26, the connection structure is slidably arranged in the sliding part, and the joint assembly 24 can move away from the protective cover assembly 26. Further, a sliding limit part 64 is provided on the connection structure, and a sliding position 66 and a stop part 68 are provided on the sliding part; the sliding limit part 64 can be slidably arranged on the sliding position 66, and when the connection structure slides to the connection between the sliding limit part 64 and the stop part 68, the connection structure stops sliding, restricting the maximum distance between the joint assembly 24 and the protective cover assembly 26.

[0052] In the embodiment as Figures 6 - 8In the illustrated embodiment, the connection structure includes a soft rubber member 62. One end of the soft rubber member 62 is connected to the protective cover assembly 26, and the other end is slidably connected within the joint assembly 24. When the protective cover assembly 26 is in the closed state, the soft rubber member 62 is located within the joint assembly 24. Specifically, one end of the soft rubber member 62 is fixedly connected to the inner shell 30 of the protective cover, for example, by hot melt die-casting. The other end of the soft rubber member 62 is provided with an enlarged sliding limiting portion 64. On the outer wall surface of the inner joint shell 34, there is a sliding portion with a sliding position 66. The sliding position 66 is, for example, a groove structure. The sliding limiting portion 64 is slidably disposed within the sliding position 66 and is in limiting cooperation with the sliding position 66. The sliding position 66 extends along the axial direction of the joint assembly 24. The joint outer shell 36 is sleeved outside the sliding position 66 to limit the sliding limiting portion 64 within the sliding position 66. At one end of the sliding position 66 close to the protective cover assembly 26, there is a blocking portion 68. The main body portion of the soft rubber member 62 slidably passes through the blocking portion 68. The blocking portion 68 is used to block the sliding limiting portion 64 to prevent the soft rubber member 62 from disengaging from the sliding position 66.

[0053] When the protective cover assembly 26 is connected to the joint assembly 24, the soft rubber member 62 is located within the joint assembly 24. To prevent the protective cover assembly 26 from easily detaching from the joint assembly 24 without external force, the protective cover assembly 26 and the joint assembly 24 can be detachably fixed by means such as snap-fit, magnetic attraction fit, or interference fit, so that when the protective cover assembly 26 is closed relative to the joint assembly 24, the protective cover assembly 26 is fixed relative to the joint assembly 24. The specific cooperation method is similar to that of Figures 4 - 6 the illustrated embodiment and will not be elaborated here.

[0054] In the embodiment as Figures 9 - 12 illustrated, the connection structure includes a rotating shaft 70. The protective cover assembly 26 is rotatably connected to the joint assembly 24 through the rotating shaft 70. When the protective cover assembly 26 is in the closed state, the rotating shaft 70 is hidden between the protective cover assembly 26 and the joint assembly 24. Specifically, at one end of the protective cover outer shell 32 close to the joint assembly 24, a rotating connection arm 72 extends outward. The rotating connection arm 72 is, for example, an integrally formed structure with the protective cover outer shell 32, and the rotating connection arm 72 is parallel to the side wall of the protective cover outer shell 32. The rotating shaft 70 is located at the end of the rotating connection arm 72 away from the protective cover assembly 26 and passes through the rotating connection arm 72. On the same side corresponding to the inner joint shell 34 and the joint outer shell 36, there is a common sliding portion including a sliding space 74. The sliding space 74 extends along the axial direction of the joint assembly 24. The rotating connection arm 72 and the rotating shaft 70 are slidably disposed within the sliding space 74. When the protective cover assembly 26 is in the closed state, the rotating connection arm 72 covers the sliding portion, hiding the rotating shaft 70 between the protective cover assembly 26 and the joint assembly 24.

[0055] Further, the rotating shaft 70 includes a connecting portion 76 and a protruding portion 78. The protruding portion 78 is equivalent to the above-mentioned sliding limiting portion 64. The connecting portion 76 is connected to the rotating connecting arm 72. For example, the connecting portion 76 and the rotating connecting arm 72 are integrally formed structures, so that the connecting portion 76 of the rotating shaft 70 is hidden. The protruding portion 78 protrudes beyond the opposite side walls of the rotating connecting arm 72. The sliding space 74 includes a first portion 80 and a second portion 82 communicating with the middle portions on both sides of the first portion 80. The second portion 82 is disposed, for example, on the inner joint housing 34. The rotating connecting arm 72 and the connecting portion 76 are slidably and rotatably disposed in the first portion 80, and the protruding portion 78 is slidably and rotatably disposed in the second portion 82. When in the closed state, the protruding portion 78 of the rotating shaft 70 can be hidden in the joint housing 36 to avoid exposure, and the portion of the joint housing 36 corresponding to the second portion 82 can play a role in limiting the protruding portion 78 to prevent the rotating shaft 70 from disengaging from the sliding space 74 in the radial direction of the joint assembly 24. Preferably, a stopping portion is provided at one end of the sliding space 74 away from the wire body 22. The rotating connecting arm 72 is slidably inserted through the stopping portion, and the stopping portion is used to stop the protruding portion 78 to prevent the rotating shaft 70 from disengaging from the sliding space 74 in the axial direction of the joint assembly 24.

[0056] When the protective cover assembly 26 is closed relative to the joint assembly 24, the entire rotating connecting arm 72 is received in the sliding space 74. When it is necessary to open the protective cover assembly 26, operate the protective cover assembly 26 to move away from the joint assembly 24. The rotating connecting arm 72 slides along the sliding space 74 towards the end away from the wire body 22 until the rotating shaft 70 approaches or contacts the stopping portion. Then rotate the protective cover assembly 26 to one side to open it relative to the joint assembly 24, so that the charging joint 28 is exposed and can be plugged in for use. After use, reverse the above steps to close the protective cover assembly 26.

[0057] When the protective cover assembly 26 is connected to the joint assembly 24, the rotating shaft 70 is hidden in the rotating connecting arm 72 and the joint housing 36. In order to prevent the protective cover assembly 26 from easily detaching from the joint assembly 24 without external force, the protective cover assembly 26 and the joint assembly 24 can be detachably fixed by means of snap fit, magnetic attraction fit or interference fit, etc., so that when the protective cover assembly 26 is closed relative to the joint assembly 24, the protective cover assembly 26 is fixed relative to the joint assembly 24. The specific cooperation method is similar to that of the Figures 4 - 6 illustrated embodiment and will not be elaborated here.

[0058] In summary, the present application provides a charging cable lanyard and an electronic device accessory. The charging cable lanyard includes a wire body, a connector assembly, and a protective cover assembly. The connector assembly is connected to the wire body, and the connector assembly is provided with a charging connector. The protective cover assembly is connected to the connector assembly through a connection structure, and the protective cover assembly can be switched between a closed state and an open state relative to the connector assembly. Both the protective cover assembly and the connector assembly are provided with accommodation positions. In the closed state, the protective cover assembly covers the charging connector, and the accommodation position of the protective cover assembly and the accommodation position of the connector assembly are connected to form an accommodation space. The connection structure is arranged in the accommodation space to ensure the appearance integrity of the charging cable lanyard in the closed state and increase the aesthetic degree of the product. In the open state, the protective cover assembly can deviate from the connector assembly to open the charging connector for use. At the same time, the connection function of the connection structure can prevent the protective cover assembly from detaching from the connector assembly and being lost, etc., which brings convenience to the user.

[0059] The concepts described herein can be implemented in other forms without departing from their spirit and characteristics. The specific embodiments disclosed should be considered illustrative rather than restrictive. Therefore, the scope of the present application is determined by the appended claims rather than by these previous descriptions. Any changes within the literal meaning and equivalent scope of the claims should fall within the scope of these claims.

Claims

1. A charging cable lanyard, characterized in that, It includes a wire body, a connector assembly and a protective cover assembly. The connector assembly is connected to the wire body. The connector assembly is provided with a charging connector. The protective cover assembly is connected to the connector assembly through a connection structure, and the protective cover assembly can be switched between a closed state and an open state relative to the connector assembly. Accommodation positions are provided in both the protective cover assembly and the connector assembly. In the closed state, the protective cover assembly covers the charging connector, and the accommodation position of the protective cover assembly and the accommodation position of the connector assembly are connected to form an accommodation space, and the connection structure is arranged in the accommodation space.

2. The charging cable lanyard according to claim 1, wherein, The connection structure is provided with a telescopic structure. The connection structure is respectively connected to the connector assembly and the protective cover assembly to form two connection parts, and the telescopic structure is arranged between the two connection parts.

3. The charging cable lanyard according to claim 1, characterized in that, A sliding part is provided in the connector assembly, and the connection structure is slidably arranged in the sliding part; alternatively, a sliding part is provided in the protective cover assembly, and the connection structure is slidably arranged in the sliding part.

4. The charging cable lanyard according to claim 3, wherein, The connection structure is provided with a sliding limit part, and the sliding part is provided with a sliding position and a stopping part; the sliding limit part can be slidably arranged on the sliding position or can be connected and limited in cooperation with the stopping part.

5. The charging cable lanyard according to claim 1 or 2, characterized in that, The connection structure includes an elastic member. One end of the elastic member is connected inside the protective cover assembly, and the other end is connected inside the connector assembly; when the protective cover assembly is in the closed state, a part of the elastic member is inside the protective cover assembly and another part is inside the connector assembly.

6. The charging cable lanyard according to claim 5, characterized in that, The elastic member includes a closed-loop elastic pull rope. A first fixing seat is provided inside the protective cover assembly, and a second fixing seat is provided inside the connector assembly. One end of the elastic pull rope is sleeved outside the first fixing seat, and the other end is sleeved outside the second fixing seat.

7. The charging cable lanyard according to claim 6, wherein The first fixing seat and the second fixing seat are on the same side of the charging wire hanging rope.

8. The charging cable lanyard according to claim 3, wherein, A sliding part is provided in the connector assembly. The connection structure includes a soft rubber part. One end of the soft rubber part is fixedly connected to the protective cover assembly, and the other end can be slidably arranged in the sliding part.

9. The charging cable lanyard according to claim 3, wherein A sliding part is provided in the connector assembly. The connection structure includes a rotating shaft. The rotating shaft is slidably arranged in the sliding part. The protective cover assembly is provided with a rotating connecting arm. The rotating connecting arm is connected to the rotating shaft and can be rotatably connected to the connector assembly through the rotating shaft; when the protective cover assembly is in the closed state, the rotating connecting arm covers the sliding part.

10. The charging cable lanyard according to claim 1, characterized in that, It further includes a buckle and a clamping groove. The buckle is arranged on one of the protective cover assembly and the connector assembly, and the clamping groove is arranged on the other of the protective cover assembly and the connector assembly. The buckle is in clamping cooperation with the clamping groove.

11. The charging cable lanyard according to claim 1, characterized in that, Further comprising a first magnetic member and a second magnetic member, the first magnetic member is disposed on a side of the protective cover assembly away from the connection structure, the second magnetic member is disposed on a side of the joint assembly away from the connection structure, and the first magnetic member is magnetically coupled with the second magnetic member; and / or, a third magnetic member is disposed on a side of the protective cover assembly close to the connection structure, a fourth magnetic member is disposed on a side of the joint assembly close to the connection structure, the third magnetic member and the fourth magnetic member are disposed at opposite ends of the connection structure along the length direction of the joint assembly, and the third magnetic member is magnetically coupled with the fourth magnetic member.

12. The charging cable lanyard according to claim 1, characterized in that, Further comprising a first interference fit surface and a second interference fit surface, the first interference fit surface is disposed on the protective cover assembly, the second interference fit surface is disposed on the joint assembly, and the first interference fit surface is in interference fit with the second interference fit surface.

13. The charging cable lanyard as described in claim 1, characterized in that, The protective cover assembly includes a protective cover inner shell and a protective cover outer shell, the protective cover outer shell forms a receiving position of the protective cover assembly, the protective cover inner shell is disposed in the receiving position of the protective cover assembly, and the connection structure is disposed between the protective cover inner shell and the protective cover outer shell; and / or, the joint assembly includes a joint inner shell and a joint outer shell, the joint outer shell forms a receiving position of the joint assembly, the joint inner shell is disposed in the receiving position of the joint assembly, and the connection structure is disposed between the joint inner shell and the joint outer shell.

14. An electronic device accessory, characterized in that, Comprising a connecting fitting and a charging cable lanyard according to any one of claims 1-13, the connecting fitting includes a wire fixing member, and at least two portions of the wire body are passed through the wire fixing member to form a closed-loop structure.

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