Conversion socket
By setting the bracket of the pin assembly between the telescopic data line assembly and the circuit board assembly in the conversion socket, the balanced structure is solved, and the existing socket is tilted and fallen off is achieved, and stable plug-in and power safety is achieved.
Patent Information
- Application Number
- CN202421126833.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-22
AI Technical Summary
Existing conversion sockets are prone to tilt or fall off when plugged in, resulting in poor contact and potential electricity consumption.
A conversion socket is designed, and the bracket of the pin assembly is arranged between the telescopic data line assembly and the circuit board assembly along the first end of the housing toward the second end, balance the entire structure and avoid head or tail weight. If it is too large, the data cable is controlled through the locking and placement mechanism to ensure that the socket is stable when plugged in.
It effectively avoids the tilt and fall off of the socket during plugging, ensuring the stability of the plug and the safety of power use.
Smart Images
Figure CN222320659U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sockets, in particular to a conversion socket. Background Art
[0002] A conversion socket is a device used to adapt plugs of different specifications to external sockets. Since the shapes of power sockets vary from country to country, in order to be able to use one's own electrical appliances in cross-border areas, conversion sockets have become a kind of conversion and power connection equipment for people traveling across borders.
[0003] In order to improve the convenience of the conversion socket, the existing conversion socket is generally provided with a retractable charging cable. By pulling out the charging cable, the electronic device can be charged. The user does not need to carry an additional charging cable, which can prevent the charging cable from being lost.
[0004] In the related art, the retractable charging line structure of the conversion socket is generally arranged at the bottom of the conversion socket, on the same side as the circuit structure inside the conversion socket, and the pins of the conversion socket are arranged at the top of the conversion socket. In such a design, the bottom of the conversion socket where the retractable charging line structure and the internal circuit structure are located is heavier, while the top of the conversion socket where the pins are located is lighter. When the pins of the conversion socket are plugged into the socket on the wall, the top of the conversion socket is light and the bottom is heavy (especially when using two-prong pins (US standard, Japanese standard, national standard, etc.)). In this way, the conversion socket plugged into the wall socket is prone to tilt or even fall off, resulting in poor contact and potential electrical hazards. Utility Model Content
[0005] The main purpose of the utility model is to provide a conversion socket, aiming to solve the technical problem that the existing conversion socket is prone to tilt or even fall off.
[0006] To achieve the above object, the utility model provides a conversion socket, comprising:
[0007] A housing having a first end and a second end disposed opposite to each other;
[0008] A pin assembly, the pin assembly comprising a bracket movably arranged in the housing and a pin connected to the bracket and capable of extending out of the housing under the drive of the bracket, the pin being used for plugging and cooperating with an external socket;
[0009] A retractable data cable assembly, the retractable data cable assembly comprising a winding member and a data cable, the winding member being arranged in the housing, one end of the data cable being wound around the winding member, and the other end being extended out of the housing;
[0010] A circuit board assembly, the circuit board assembly is arranged in the housing and is electrically connected to the pins and the data line respectively;
[0011] Wherein, the bracket is arranged between the telescopic data line assembly and the circuit board assembly along the direction from the first end toward the second end.
[0012] In some embodiments, the first end portion is located above the second end portion, and the circuit board assembly is disposed between the bracket and the second end portion along a vertical direction.
[0013] In some embodiments, the retractable data cable assembly also includes a first limit plate and a second limit plate, the first limit plate and the second limit plate are spaced apart, the first limit plate is located between the first end and the second limit plate, the winding member is disposed between the first limit plate and the second limit plate, and the first limit plate and the second limit plate are used to limit the portion of the data cable wound on the winding member.
[0014] In some embodiments, the retractable data cable assembly further includes a locking and releasing mechanism, which is movably disposed on the shell and at least partially exposed outside the shell, and is used to control the extension and retraction of the data cable.
[0015] In some embodiments, the locking and releasing mechanism comprises:
[0016] A button, which is slidably disposed on the housing and at least partially exposed outside the housing, and is used to lock or release the data line;
[0017] An elastic member is connected to the button so that the button maintains a state of locking the data line.
[0018] In some embodiments, a clamping plate is provided between the first limiting plate and the second limiting plate, the button can slide relative to the clamping plate, the data cable is at least partially passed through the button and the clamping plate, and the elastic member can act on the button so that the button clamps and fixes the data cable between the button and the clamping plate.
[0019] In some embodiments, a mounting plate is further disposed between the first limiting plate and the second limiting plate, and the mounting plate is spaced apart from the clamping plate;
[0020] The button includes a first panel and a second panel arranged back to back, the first panel is connected to the second panel, and the first panel is exposed outside the shell, the second panel is located between the clamping plate and the mounting plate, the data line is located between the clamping plate and the second panel, the elastic member is located between the second panel and the mounting plate, and the two ends of the elastic member are respectively connected to the second panel and the mounting plate.
[0021] In some embodiments, the button also includes a third panel and a fourth panel arranged back to back, the third panel extends from one end of the first panel to one end of the second panel, the fourth panel extends from the other end of the first panel to the other end of the second panel, the first panel, the second panel, the third panel and the fourth panel are combined to form a through groove, and the clamping plate is at least partially located in the through groove.
[0022] In some embodiments, the winding member comprises:
[0023] A wiring member, the wiring member is rotatably disposed between the first limiting plate and the second limiting plate, and the wiring member is electrically connected to the circuit board assembly;
[0024] a rotating member, the rotating member being connected to the wiring member and coaxially rotating with the wiring member, one end of the data line being connected to the rotating member and electrically connected to the wiring member, the other end of the data line extending out of the housing, and the data line being at least partially wound outside the rotating member;
[0025] A reset member, one end of which is connected to the first limiting plate or the second limiting plate, and the other end of which is connected to the rotating member, and the reset member is used to apply a reset torque to the rotating member.
[0026] In some embodiments, one of the shell and the end of the data line outside the shell is provided with a magnet, and the other of the two is provided with an iron sheet magnetically attracted to the magnet.
[0027] The conversion socket provided by the utility model arranges the bracket of the pin assembly between the telescopic data line assembly and the circuit board assembly along the direction from the first end to the second end, so that the structure distribution of the conversion socket of the utility model is reasonable, and the head or tail of the conversion socket is prevented from being too heavy, so that the conversion socket is not easy to tilt or even fall off when plugged into an external socket, and the plugging is stable, so as to avoid the phenomenon of poor contact and ensure the safety of electricity use. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 This is a structural schematic diagram of an embodiment of a conversion socket of the utility model;
[0029] Figure 2 This is a structural schematic diagram of another angle of an embodiment of the conversion socket of the utility model;
[0030] Figure 3 This is a schematic diagram of an embodiment of the conversion socket of the utility model after removing part of the housing;
[0031] Figure 4 It is a cross-sectional schematic diagram of an embodiment of the conversion socket of the utility model;
[0032] Figure 5 This is a structural schematic diagram of an embodiment of the telescopic data cable assembly of the utility model;
[0033] Figure 6 This is a schematic diagram of the telescopic data cable assembly of the utility model after removing the first limit plate;
[0034] Figure 7 This is a disassembly diagram of an embodiment of a retractable data cable assembly of the utility model;
[0035] Figure 8 This is a structural schematic diagram of an embodiment of the second limiting plate of the utility model;
[0036] Fig. 9 It is a structural schematic diagram of an embodiment of a button of the utility model.
[0037] Description of Figure Numbers:
[0038]
[0039]
[0040] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0041] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the scheme in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0042] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0043] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.
[0044] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.
[0045] The embodiment of the utility model provides a conversion socket for converting one power interface into another power interface to meet the power plug standards of different countries or regions, so that electrical appliances in different countries around the world can be used in other countries.
[0046] Please refer to Figures 1 to 4 The conversion socket provided in the first embodiment of the utility model includes a housing 100, a pin assembly 200, a retractable data line assembly 300 and a circuit board assembly 400, and the housing 100 has a first end 110 and a second end 120 that are arranged opposite to each other. The housing 100 is used as the main frame of the conversion socket to integrate the various components of the conversion socket into a whole, and the housing 100 can protect the various components of the conversion socket and prevent the various components from being collided by external forces.
[0047] The pin assembly 200 includes a bracket 220 movably disposed in the housing 100 and a pin 210 connected to the bracket 220 and capable of extending out of the housing 100 driven by the bracket 220 . The pin 210 is used for plugging and mating with an external socket.
[0048] In this embodiment, two or more pin assemblies 200 are provided. Here, three pin assemblies 200 are taken as an example to illustrate the conversion socket of the utility model. Obviously, the pin assemblies 200 are not limited to three, and can be less than three or more.
[0049] In this embodiment, the housing 100 is provided with an opening 130a corresponding to each pin 210, and each pin 210 slides out at the opening 130a for plugging and matching with an external socket, wherein the shape and distribution of the opening 130a correspond to the pin 210. Exemplarily, the specification of the pin 210 is one or more of British standard, American standard, and European standard, but not limited thereto; the pin assembly 200 also includes a plurality of sliding buttons 230, which can be slidably arranged on the housing 100, and one end of the sliding button 230 is penetrated through the housing 100 and connected to the bracket 220, and the other end of the sliding button 230 is exposed outside the housing 100, and the user can push and pull the bracket 220 through the sliding button 230 to achieve the extension and retraction of the pin 210.
[0050] It should be noted that the technical solution of the present invention mainly sets the position distribution of each component of the conversion socket, while other parts and related functions in the conversion socket of the present invention are all existing technologies. For example, the specific sliding method, locking method and method of connecting the conversion socket to the external pin of the pin 210 in this embodiment are all relatively mature technologies in the field. They can be selected and set according to actual needs, so they will not be described in detail here.
[0051] The retractable data cable assembly 300 includes a winding member 310 and a data cable 320. The winding member 310 is disposed inside the housing 100. One end of the data cable 320 is wound around the winding member 310, and the other end extends outside the housing 100. The user can pull out the data cable 320 to charge a mobile device (such as a mobile phone, tablet, mobile power supply, etc.) without the need for an additional charging cable, which is convenient for storage and carrying.
[0052] Exemplarily, the data cable 320 is configured with one or more of a USB interface, a Micro USB interface, a lightning interface, and a Type-C interface, but is not limited thereto, so as to be applicable to different types of electronic devices.
[0053] The circuit board assembly 400 is disposed in the housing 100 and is electrically connected to the pins 210 and the data line 320 respectively.
[0054] The bracket 220 is disposed between the telescopic data line assembly 300 and the circuit board assembly 400 along the direction from the first end 110 to the second end 120, that is, the telescopic data line assembly 300 and the circuit board assembly 400 are respectively located on both sides of the bracket 220. When the pin assembly 200 is plugged into the external socket, the middle part of the housing 100 is fixed, and the telescopic data line assembly 300 and the circuit board assembly 400 located on both sides of the pin assembly 200 play a role in balancing the entire housing 100, so that the conversion socket is not easy to tilt or even fall off when plugged into the external socket, and the plugging is stable to avoid the phenomenon of poor contact and ensure the safety of electricity use.
[0055] The conversion socket of the utility model has a reasonable structure distribution, which avoids the head or tail of the conversion socket being too heavy, and effectively solves the problem that the existing conversion socket is too heavily weighted and easily tilted or even falls off.
[0056] The conversion socket of the embodiment of the utility model can be adapted to any existing standard socket, such as the socket of the British standard (UK), the socket of the American standard (US), the socket of the European Union standard (EU), the socket of the Australian standard (AUS), etc. When encountering different types of sockets during international travel or domestic use, various electronic devices can be used through the conversion socket of the embodiment of the utility model without being affected by the incompatibility of the sockets.
[0057] In some embodiments, the first end 110 is located above the second end 120, and the circuit board assembly 400 is arranged between the bracket 220 and the second end 120 in the vertical direction, that is, the conversion socket of this embodiment is vertically arranged, and is vertically arranged when plugged into an external socket, so that the space it occupies is smaller, thereby making better use of the indoor space.
[0058] Of course, in other embodiments, the first end 110 can also be set to be located at the left or right end of the second end 120, that is, the conversion socket of this embodiment is arranged horizontally, and can be specifically selected and arranged as needed, and the embodiment of the utility model is not limited here.
[0059] Please refer to Figure 5 In some embodiments, the retractable data cable assembly 300 further includes a first limiting plate 301 and a second limiting plate 302, the first limiting plate 301 and the second limiting plate 302 are spaced apart, the first limiting plate 301 is located between the first end 110 and the second limiting plate 302, the winding member 310 is disposed between the first limiting plate 301 and the second limiting plate 302, the first limiting plate 301 and the second limiting plate 302 are used to limit the portion of the data cable 320 wound on the winding member 310, so as to store the data cable 320, with a small volume and a compact structure.
[0060] In some embodiments, the circuit board assembly 400 includes a circuit board 410 , and the bracket 220 is disposed between the second limiting plate 302 and the circuit board 410 .
[0061] In some embodiments, the retractable data cable assembly 300 also includes a locking and releasing mechanism 330, which can be movably disposed on the shell 100, and the locking and releasing mechanism 330 is at least partially exposed outside the shell 100, which is convenient for user control. The locking and releasing mechanism 330 is used to control the extension and retraction of the data cable 320 to adjust the extension length of the data cable 320 and stop the data cable 320 at any desired position.
[0062] The embodiment of the utility model is provided with a locking and releasing mechanism 330, so that the user can pull out the data cable 320 to the required length according to the needs, and stop the data cable 320 at any required position, which is convenient for the user to use; and when the data cable 320 is not needed, part of the data cable 320 can be retracted into the shell 100, which is convenient for storage and carrying.
[0063] Please refer to Figure 6 and Figure 7 In some embodiments, the locking and releasing mechanism 330 includes a button 331 and an elastic member 332. The button 331 can be slidably disposed on the housing 100 to lock or release the data line 320, and the button 331 is at least partially exposed outside the housing 100, so that the data line 320 can be locked and released by controlling the button 331. The elastic member 332 is connected to the button 331 to keep the button 331 in a state of locking the data line 320.
[0064] In the initial state, the elastic effect of the elastic member 332 enables the button 331 to keep locking the data cable 320, at which time the data cable 320 is locked and cannot be pulled; when the user presses the button 331, the data cable 320 is in an unlocked state, at which time the data cable 320 can be pulled to adjust the extension length; after the adjustment is completed, the resetting effect of the elastic member 332 enables the button 331 to re-lock the data cable 320, so that the data cable 320 stops at the position required by the user.
[0065] In some embodiments, a clamping plate 333 is provided between the first limiting plate 301 and the second limiting plate 302, the button 331 can slide relative to the clamping plate 333, the data cable 320 is at least partially passed through the button 331 and the clamping plate 333, and the elastic member 332 can act on the button 331 so that the button 331 clamps and fixes the data cable 320 between the button 331 and the clamping plate 333.
[0066] When the button 331 is not pressed, due to the action of the elastic member 332, the data cable 320 is squeezed by the button 331 and the clamping plate 333 and will not be pulled, and the data cable 320 stops at the position where the user needs to use; when the button 331 is pressed, the clamping force of the data cable 320 is released, and the user can pull the data cable 320 at this time to adjust the extended length of the data cable 320 to meet the user's usage needs.
[0067] Please refer to Figure 6 , Figure 8 and Fig. 9 A mounting plate 334 is further disposed between the first limiting plate 301 and the second limiting plate 302, and the mounting plate 334 is spaced apart from the clamping plate 333;
[0068] The button 331 includes a first panel 335 and a second panel 336 which are arranged opposite to each other. The first panel 335 is connected to the second panel 336 and the first panel 335 is exposed outside the housing 100. The second panel 336 is located between the clamping plate 333 and the mounting plate 334. The data line 320 is located between the clamping plate 333 and the second panel 336. The elastic member 332 is located between the second panel 336 and the mounting plate 334, and the two ends of the elastic member 332 are respectively connected to the second panel 336 and the mounting plate 334. The user can control the sliding of the second panel 336 through the first panel 335, adjust the distance between the second panel 336 and the clamping plate 333, so as to achieve the clamping, locking and release of the data line 320. The locking and releasing mechanism 330 of the embodiment of the utility model has a simple structure and is easy to assemble.
[0069] In this embodiment, the data line 320 is in the shape of a flat strip, so that it can pass through the clamping plate 333 and the second panel 336, and be clamped and fixed by the clamping plate 333 and the second panel 336, with good locking stability and not easy to slip; the elastic member 332 can be a spring or a coil spring, including but not limited to these, to be used for resetting the button 331.
[0070] In some embodiments, the button 331 also includes a third panel 337 and a fourth panel 338 arranged back to back, the third panel 337 extends from one end of the first panel 335 to one end of the second panel 336, and the fourth panel 338 extends from the other end of the first panel 335 to the other end of the second panel 336. The first panel 335, the second panel 336, the third panel and the fourth panel 338 are combined to form a through groove 339, and the clamping plate 333 is at least partially located in the through groove 339 to maintain the connection between the clamping plate 333 and the button 331, so that the button 331 can slide relative to the clamping plate 333 and is not easily detached, thereby ensuring that the data cable 320 can be clamped and fixed by the first panel 335 and the clamping plate 333 of the button 331.
[0071] Please continue to refer to Figure 7 The winding component 310 includes a wiring member 311, a rotating member 312 and a reset member 313. The wiring member 311 is rotatably arranged between the first limiting plate 301 and the second limiting plate 302, and the wiring member 311 is electrically connected to the circuit board assembly 400; the rotating member 312 is connected to the wiring member 311 and rotates coaxially with the wiring member 311. One end of the data line 320 is connected to the rotating member 312 and electrically connected to the wiring member 311. The other end of the data line 320 extends out of the shell 100, and the data line 320 is at least partially wound around the rotating member 312; one end of the reset member 313 is connected to the first limiting plate 301 or the second limiting plate 302, and the other end of the reset member 313 is connected to the rotating member 312. The reset member 313 is used to apply a reset torque to the rotating member 312.
[0072] When the user presses the button 331 and pulls the data cable 320, the data cable 320 drives the rotating member 312 and the reset member 313 to rotate, and the reset member 313 is in a tightened and energy-storing state; when the user releases the data cable 320 and presses the button 331, the reset function of the reset member 313 is utilized to make the rotating member 312 rotate in the opposite direction, and at the same time drives the data cable 320 to retract, so as to realize automatic retraction of the data cable 320, which is convenient for the user.
[0073] In this embodiment, a fixed shaft 303 is provided on the second limit plate 302, and the connecting member 311 and the rotating member 312 are respectively sleeved outside the fixed shaft 303 to achieve a concentric arrangement and improve the rotation synchronization and balance; the reset member 313 can be a spring, and the elasticity of the spring is used to apply a reset torque force to the rotating member 312, which can maintain the stability and reliability of elastic recovery. Of course, the reset member 313 can also be other elements with elastic functions, as long as it can provide a restoring force when the rotating member 312 rotates so that the rotating member 312 has a tendency to reset.
[0074] In some embodiments, one of the shell 100 and the end of the data line 320 located outside the shell 100 is provided with a magnet, and the other of the two is provided with an iron sheet that is magnetically attracted to the magnet. The magnet can generate a magnetic field to attract the iron sheet, thereby making the data line 320 and the shell 100 detachably connected.
[0075] When the data cable 320 is not in use, the data cable 320 is connected to one side of the housing 100 through the magnetic attraction of the magnet and the iron sheet, which keeps the conversion socket clean and prevents the data cable 320 from being separated from the housing 100, making it convenient to store and carry. In addition, the user can separate one end of the data cable 320 from one side of the housing 100 to charge the electronic device, which is convenient to operate and easy and labor-saving.
[0076] The above embodiments of the utility model are merely examples for clearly explaining the utility model, and are not intended to limit the implementation methods of the utility model. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the utility model are still within the scope of protection of the utility model.
Claims
1. A conversion socket, characterized in that: include: A housing having a first end and a second end disposed opposite to each other; A pin assembly, the pin assembly comprising a bracket movably arranged in the housing and a pin connected to the bracket and capable of extending out of the housing under the drive of the bracket, the pin being used for plugging and cooperating with an external socket; A retractable data cable assembly, the retractable data cable assembly comprising a winding member and a data cable, the winding member being arranged in the housing, one end of the data cable being wound around the winding member, and the other end being extended out of the housing; A circuit board assembly, the circuit board assembly is arranged in the housing and is electrically connected to the pins and the data line respectively; Wherein, the bracket is arranged between the telescopic data line assembly and the circuit board assembly along the direction from the first end toward the second end.
2. The conversion socket according to claim 1, characterized in that: The first end is located above the second end, and the circuit board assembly is arranged between the bracket and the second end along the vertical direction.
3. The conversion socket according to claim 1 or 2, characterized in that: The retractable data cable assembly also includes a first limit plate and a second limit plate, the first limit plate and the second limit plate are spaced apart, the first limit plate is located between the first end and the second limit plate, the winding member is arranged between the first limit plate and the second limit plate, the first limit plate and the second limit plate are used to limit the part of the data cable wound on the winding member.
4. The conversion socket according to claim 3, characterized in that: The retractable data line assembly further comprises a locking and releasing mechanism, which is movably arranged on the shell and at least partially exposed outside the shell, and is used to control the extension and retraction of the data line.
5. The conversion socket according to claim 4, characterized in that: The locking and releasing mechanism comprises: A button, which is slidably disposed on the housing and at least partially exposed outside the housing, and is used to lock or release the data line; An elastic member is connected to the button so that the button maintains a state of locking the data line.
6. The conversion socket according to claim 5, characterized in that: A clamping plate is arranged between the first limiting plate and the second limiting plate, the button can slide relative to the clamping plate, the data line is at least partially passed through the button and the clamping plate, and the elastic member can act on the button so that the button clamps and fixes the data line between the button and the clamping plate.
7. The conversion socket according to claim 6, characterized in that: A mounting plate is further arranged between the first limiting plate and the second limiting plate, and the mounting plate is spaced apart from the clamping plate; The button includes a first panel and a second panel arranged back to back, the first panel is connected to the second panel, and the first panel is exposed outside the shell, the second panel is located between the clamping plate and the mounting plate, the data line is located between the clamping plate and the second panel, the elastic member is located between the second panel and the mounting plate, and the two ends of the elastic member are respectively connected to the second panel and the mounting plate.
8. The conversion socket according to claim 7, characterized in that: The button also includes a third panel and a fourth panel arranged back to back, the third panel extends from one end of the first panel to one end of the second panel, the fourth panel extends from the other end of the first panel to the other end of the second panel, the first panel, the second panel, the third panel and the fourth panel are combined to form a through groove, and the clamping plate is at least partially located in the through groove.
9. The conversion socket according to claim 3, characterized in that: The winding member comprises: A wiring member, the wiring member is rotatably disposed between the first limiting plate and the second limiting plate, and the wiring member is electrically connected to the circuit board assembly; a rotating member, the rotating member being connected to the wiring member and coaxially rotating with the wiring member, one end of the data line being connected to the rotating member and electrically connected to the wiring member, the other end of the data line extending out of the housing, and the data line being at least partially wound outside the rotating member; A reset member, one end of which is connected to the first limiting plate or the second limiting plate, and the other end of which is connected to the rotating member, and the reset member is used to apply a reset torque to the rotating member.
10. The conversion socket according to claim 1 or 2, characterized in that: One of the shell and the end of the data line outside the shell is provided with a magnet, and the other of the two is provided with an iron sheet magnetically attracted to the magnet.