A sliding track socket device

Abstract

The utility model relates to socket technical field discloses a slide rail formula socket device, including slide rail and with a plurality of sockets of slide rail sliding connection, be equipped with conducting body on the slide rail to transmit power to the socket, be equipped with power conversion module in the socket to output weak current to the external device, still include equipment manager and the sensor module group for gathering external device electricity information, be equipped with data processing unit in equipment manager, be equipped with the relay for controlling circuit on-off on the socket, sensor module group and equipment manager wireless telecommunication signal connection, and equipment manager controls relay switch according to the signal that sensor module group sent. The slide rail formula socket device can carry out intelligent monitoring and control to equipment electricity behavior to improve equipment electricity efficiency, reduce power waste.

Description

Technical Field

[0001] This utility model relates to the field of socket technology, and in particular to a slide rail type socket device. Background Technology

[0002] Sliding rail sockets overcome the limitations of traditional, immovable sockets, meeting users' flexible electricity needs. They mainly consist of a socket body that slides flexibly along a rail, allowing users to easily slide one or more socket bodies to the desired position according to their actual electricity requirements, greatly improving power flexibility. However, due to the wide variety of electrical appliances available today, with varying power demands and usage times, sliding rail sockets cannot rationally allocate power based on appliance priority and usage status, resulting in low overall power efficiency and significant electricity waste. Utility Model Content

[0003] To address the aforementioned technical problem of power waste, this invention provides a sliding rail socket device that can intelligently monitor and control the power consumption behavior of equipment, thereby improving equipment power efficiency and reducing power waste.

[0004] The specific technical solution of this utility model is as follows: a sliding rail type socket device, including a sliding rail and a plurality of sockets slidably connected to the sliding rail. The sliding rail is provided with conductive components to transmit power to the sockets. The sockets are provided with a power conversion module to output weak current to external devices. It also includes a device manager and a sensor module for collecting power consumption information of external devices. The device manager is provided with a data processing unit. The sockets are provided with a relay for controlling the on and off of the circuit. The sensor module is wirelessly connected to the device manager. The device manager controls the relay switch according to the signal emitted by the sensor module.

[0005] In the sliding rail socket device, the data processing unit within the device manager can collect information from the sensor modules of each socket on the sliding rail, centrally manage all sockets, and monitor the power consumption information of external devices connected to each socket in real time. This enables real-time monitoring of the power consumption behavior of the devices. Based on the analysis of the power consumption information, the device manager controls the circuit on / off of each socket by controlling relays, rationally distributing power and achieving intelligent control to improve the power efficiency of the devices and reduce power waste. At the same time, the device manager can also monitor abnormal conditions of the devices and promptly cut off power for protection, thereby improving the safety of the power system.

[0006] Preferably, the device manager includes a housing and a base, with the housing and base connected to form an inner cavity. A function board for carrying the function modules is provided in the inner cavity, and a data processing unit is mounted on the function board. An operation display module is provided on the front of the housing. The operation display module realizes user input sensing through a touch-sensitive element layer. The operation display module is signal-connected to the function board to realize bidirectional communication between the operation display module and the data processing unit.

[0007] In the above technical solution, users can view the usage status of each socket in real time through the operation display module, including the power consumption of external devices and power consumption, and input commands to the device manager to control the relay switch of a socket according to actual needs. Compared with single automatic control, this method supplements the user's manual control, allowing users to flexibly adjust the status of the socket at any time according to actual needs.

[0008] Preferably, the function board is provided with several signal interfaces for plugging in function sub-boards or function modules.

[0009] In the above technical solution, by plugging in a functional sub-board or functional module through a signal interface, the system functions of the device manager can be flexibly expanded, thereby improving the intelligence level of the entire slide rail socket device.

[0010] Preferably, the inner cavity is provided with a power board that is electrically connected to the building's power supply, and the power board is provided with discrete power circuits to supply power to the operation display module and the function board respectively.

[0011] In the above technical solution, different functional modules require different levels of operating power. The power board provides precise and appropriate power to the operation display module and functional boards through discrete power circuits to ensure the normal operation of each component. At the same time, the discrete power circuits isolate the power supply systems of the two, so that when one functional module has a power problem, it will not interfere with the other functional module, effectively improving the stability and reliability of the system.

[0012] Preferably, the device manager is connected to a remote cloud controller, and the two interact remotely through a signal connection to enable users to remotely monitor the power consumption of the devices.

[0013] In the above technical solution, the device manager uploads power consumption data to the cloud server, and users can remotely view power consumption behavior data and send control commands through terminals such as mobile phones and computers, realizing remote monitoring and improving user experience and the convenience of power management.

[0014] Preferably, the slide rail includes a first slide groove with an installation starting position, and the socket includes a mounting seat with a snap-fit ​​part. The mounting seat snaps into the first slide groove from the installation starting position through the snap-fit ​​part, and drives the socket to slide along the first slide groove with the installation starting position as the starting point.

[0015] In the above technical solution, the slide rail and the socket are snapped together, making the connection operation simple and quick. The installation time is only a few seconds. When it is necessary to increase the number of sockets in the future, the slide rail can be quickly connected through the snap-fit ​​part at the initial installation position.

[0016] Preferably, the socket further includes a housing rotatably connected to the mounting base, with an elastic metal contact piece inside the housing. The conductive element is disposed in the first sliding groove and extends along the first sliding groove. The snap-fit ​​part is provided with a snap-fit ​​groove, and the bottom of the snap-fit ​​groove is provided with an opening. After the snap-fit ​​part snaps into the first sliding groove, the housing is rotated so that the contact of the metal contact piece extends out of the snap-fit ​​groove through the opening and contacts the conductive element.

[0017] In the above technical solution, the conductive component is set in the first groove, which improves the safety and reliability of the entire socket system. On the one hand, its position is relatively concealed and not easily touched by users, reducing the risk of accidental electric shock. On the other hand, it reduces the possibility of short circuits and corrosion caused by dust, moisture and other factors when the conductive component is exposed to the external environment, thus extending the service life of the conductive component.

[0018] Preferably, the housing is also connected to an elastic grounding contact piece. After the snap-fit ​​part snaps into the first sliding groove, the housing is rotated so that the contact of the grounding contact piece extends out of the slot through the opening and contacts the grounding end of the conductive component.

[0019] In the above technical solution, the grounding contact is connected to the grounding terminal of the conductive component, which establishes a complete grounding protection mechanism for the socket system. Once a leakage fault occurs in the socket or external equipment, the current will be quickly conducted to the ground through the grounding contact to prevent the user from being electrocuted, and further improve the safety of the socket system.

[0020] Preferably, the sensor module is built into the socket, with the initial installation position as the coordinate zero point. When the socket slides along the slide rail, the cone radiation angle, sensing range, and orientation of the sensor module change to achieve socket position detection.

[0021] In the above technical solution, the sensor module is built into the socket. Compared with external sensors, there is no need to install batteries or cables, which simplifies the wiring complexity. At the same time, it can better protect the sensor and avoid problems such as loosening and damage caused by frequent external impacts of external sensors. In addition, when the layout of electrical equipment changes, there is no need to reinstall the sensor. The monitoring range of the sensor can be adjusted simply by sliding the socket, which improves the practicality and adaptability of the sensor.

[0022] Preferably, the sensor module is equipped with a directional antenna, which is positioned facing forward or to the side.

[0023] In the above technical solution, a directional antenna is set up to improve signal propagation efficiency and reduce interference, thereby ensuring the stable operation of the system.

[0024] Compared with the prior art, the present invention has at least the following advantages:

[0025] (1) Improve equipment power efficiency; The data processing unit in the device manager can collect information from the sensor modules of each socket on the slide rail, centrally manage all sockets, and keep track of the location information of each socket and the power consumption information of external devices in real time, so as to realize real-time monitoring of the power consumption behavior of the equipment. Based on the results of power consumption information analysis, the circuit on and off of each socket is controlled by controlling the relay, and the power is rationally allocated to realize intelligent control, so as to improve the power efficiency of the equipment and reduce power waste.

[0026] (2) High safety: The conductive parts are set in the first groove, and their position is relatively hidden and not easily touched by users, which reduces the risk of accidental electric shock. The grounding contact is connected to the grounding end of the conductive parts, which builds a complete grounding protection mechanism for the socket system. Once the socket or external equipment has a leakage fault, the current will be quickly guided to the ground through the grounding contact to avoid electric shock to users. Attached Figure Description

[0027] Figure 1 This is a partially exploded view of the structure of this utility model;

[0028] Figure 2 This is an exploded view of the structure of the socket of this utility model.

[0029] The attached diagram is labeled as follows: 1. Slide rail; 13. Panel; 14. First slide groove; 15. Conductive component; 2. First socket;

[0030] 3. Second socket; 4. Third socket; 5. Device manager; 51. Operation display module; 52. Housing; 53. Sound hole; 54. Functional sub-board; 55. Functional board; 551. Data processing unit; 552. Audio module; 56. Power board; 57. Base; 6. Building power supply; 60. Mounting bracket; 601. Snap-fit ​​part; 602. Slot; 61. Housing; 62. Rotary guide; 621. Claw; 622. Guide post; 63. Circuit board; 631. Through hole; 632. Power module; 633. Sensor module; 634. Low voltage interface; 64. Sleeve; 641. L-pole metal contact; 642. N-pole metal contact; 643. Grounding E-pole metal contact; 65. Inner frame; 651. First protective door; 652. Second protective door; 66. Cover plate; 7. Power socket; 8. Expansion interface. Detailed Implementation

[0031] The present invention will be further described below with reference to embodiments. Unless otherwise specified, all devices, connection structures, and methods involved in this invention are known in the art.

[0032] Example 1

[0033] Reference Figure 1 and Figure 2As shown, this utility model provides a sliding rail type socket device, including a sliding rail 1 installed on the building facade and connected to the building power supply 6, and several sockets slidably connected to the sliding rail 1. The sliding rail 1 is provided with conductive elements 15 to transmit power to the sockets. Each socket contains a power conversion module to output low-voltage power to external devices. It also includes a device manager 5 electrically connected to the building power supply 6 and a sensor module 633 for collecting socket location information and external device power consumption information. The device manager 5 contains a data processing unit 551. Each socket also has a relay for controlling the circuit's on / off state. The sensor module 633 is connected to the device manager via radio signal, and the relay is connected to the device manager 5 via radio signal. The device manager 5 controls the relay switch based on the signal emitted by the sensor module 633. The sensor module 633 can be used in various combinations, and the sensors that can be selected include laser rangefinders or infrared thermal imagers that can collect socket location information, and current sensors or Hall effect sensors that can collect external device power consumption information.

[0034] In this slide rail type 1 socket device, the data processing unit 551 within the device manager 5 can collect information from the sensor modules 633 of each socket on the slide rail 1, centrally manage all sockets, and monitor the location information of each socket and the power consumption information of external devices in real time. This enables real-time monitoring of the power consumption behavior of the devices. Based on the results of power consumption information analysis, the device manager 5 controls the circuit on / off of each socket by controlling relays, rationally distributing power and achieving intelligent control to improve the power efficiency of the devices and reduce power waste. At the same time, the device manager 5 can also monitor abnormal conditions of the devices and promptly cut off power for protection, thereby improving the safety of the power system.

[0035] In this embodiment, as Figure 1 As shown, the slide rail 1 can be connected to sockets with different functions and structures. For example, the first socket 2 has power outlets 7 on its front and sides for connecting electrical devices to draw power. The second socket 3 and the third socket 4 have different expansion interfaces 8, such as USB, Type-C, and RJ45, to meet the different connection needs of external devices. Users can choose sockets with different functions and structures according to their actual needs. Each socket has a built-in power conversion module, which converts the incoming power into low-voltage power to provide appropriate power output for external devices and ensure that the devices can operate normally. Each socket obtains power and / or carrier signals from the device manager 5 for local data transmission.

[0036] In this embodiment, the device manager 5 includes a housing 52 and a base 57. The housing 52 and the base 57 are fastened together to form an inner cavity. A function board 55 for carrying functional modules is provided in the inner cavity. A data processing unit 551 is mounted on the function board 55 and is connected to a memory. An operation display module 51 is provided on the front of the housing 52. The operation display module 51 realizes user input sensing through a touch-sensitive element layer. The operation display module 51 is signal-connected to the function board 55 to realize bidirectional communication between the operation display module 51 and the data processing unit 551. It is understood that the housing 52 and the base 57 can also be connected by a detachable connection method commonly used in the art, such as a threaded connection. The user can view the usage status of each socket in real time through the operation display module 51, including the power consumption of external devices and power consumption, and input commands to the device manager 5 according to actual needs to control the relay switch of a certain socket. Compared with single automatic control, this supplements the user's manual control method, allowing the user to flexibly adjust the status of the socket at any time according to actual needs.

[0037] In another embodiment, the outer casing 52 is fastened to the front of the function board 55, and the base 57 is fastened to the back of the function board 55. The function board 55 is equipped with a data processing unit 551, an audio module 552, and an acoustic sensor. The outer casing 52 has an operation display module 51 on its front and a sound hole 53 on its side. The acoustic sensor is responsible for collecting the user's voice commands and converting them into electrical signals, which are then transmitted to the audio module 552. The audio module 552 extracts key information and transmits it to the data processing unit 551 for analysis and processing. The operation display module 51 simultaneously displays relevant operation information.

[0038] In this embodiment, a power board 56 electrically connected to the building power supply 6 is provided inside the cavity. The power board 56 has discrete power circuits to supply power to the operation display module 51 and the function board 55 respectively. Different functional modules require different levels of operating power. The power board 56 provides appropriate power to the operation display module 51 and the function board 55 precisely through the discrete power circuits, ensuring the normal operation of each component. At the same time, the discrete power circuits isolate the power supply systems of the two, so that when one functional module has a power problem, it will not interfere with the other functional module, effectively improving the stability and reliability of the system.

[0039] In another embodiment, the operation display module 51 is electrically connected to the function board 55 via a ribbon cable. The ribbon cable, serving as the physical carrier for signal transmission between the operation display module 51 and the data processing unit 551, effectively reduces signal interference and attenuation, thereby improving the stability and response speed of signal transmission.

[0040] In this embodiment, the function board 55 is provided with several signal interfaces for connecting the function sub-board 54 or function modules. By connecting the function sub-board 54 or function modules through the signal interfaces, the system functions of the device manager 5 can be flexibly expanded, such as by adding a graphics processing unit (GPU), an algorithm driving unit, an acoustic sensor chip, etc., thereby improving the intelligence level of the entire slide rail type 1 socket device.

[0041] In this embodiment, a functional sub-board 54 is stacked on the functional board 55 along the thickness direction of its inner cavity. The functional sub-board 54 is connected to the surface of the functional board 55 via pin headers. Coprocessors such as a graphics processing unit (GPU), an algorithm driver unit, and an acoustic sensor chip, which are communicatively coupled to the data processing unit 551, are mounted on the functional sub-board 54. These coprocessors assist the data processing unit 551, improving the device's performance in graphics processing, algorithm computation, and acoustic sensing. It is understood that the functional sub-board 54 can also be plugged into the functional board 55 via a signal interface.

[0042] In this embodiment, the functional subboard 54 obtains the power required for operation from the functional board 55, which simplifies the power supply line and reduces the number of additional power interfaces.

[0043] In another embodiment, the functional subboard 54 obtains power independently from the interface on the power board 56. This independent power supply method can ensure that the functional subboard 54 can still operate normally under certain special circumstances, even if the power supply of the functional board 55 fails, thereby improving the reliability of the device operation.

[0044] In this embodiment, the device manager 5 is connected to a remote cloud controller, and the two interact remotely via a signal connection to enable users to remotely monitor the device's power consumption. The device manager 5 can be installed within a local hub device that can connect to the remote cloud controller or can operate independently. The device manager 5 uploads power consumption data to a cloud server, allowing users to remotely view power consumption data and send control commands via mobile phones, computers, or other terminals, thus achieving remote monitoring and improving user experience and the convenience of power management.

[0045] In this embodiment, the slide rail 1 includes a first slide groove 14, on which an installation starting position is provided. The installation starting position is located at the end of the slide rail 1. The socket includes a mounting base 60 connected to the slide rail 1. The side of the mounting base 60 near the slide rail 1 has a snap-fit ​​part 601. The mounting base 60 snaps into the first slide groove 14 at the installation starting position through the snap-fit ​​part 601, causing the socket to slide back and forth along the first slide groove 14 from the installation starting position to the position where power is needed. The thickness of the device manager 5 is the same as the thickness of the slide rail 1. The top surface of the slide rail 1 has a panel 13 to cover the part not connected to the socket, avoiding exposure of the inner wall to the user and improving aesthetics. It is understood that the installation starting position can be set at any position on the slide rail 1. The slide rail 1 and the socket snap together, and the connection operation is simple and quick, with an installation time of only a few seconds. When it is necessary to increase the number of sockets later, the slide rail 1 can be quickly connected through the snap-fit ​​part 601 at the installation starting position.

[0046] In this embodiment, as Figure 2 As shown, the socket includes a mounting base 60 and a housing 61 rotatably connected to the mounting base 60. A cover plate 66 is mounted on the front of the housing 61. After the cover plate 66, the mounting base 60, and the housing 61 are connected, a mounting cavity is formed. Within the mounting cavity, from front to back, are arranged a first protective door 651, a second protective door 652, an inner frame 65, sockets 64, a circuit board 63, and a rotating guide 62. The first and second protective doors 651 and 652 are fastened to the inner frame 65 to prevent electric shock accidents. Two sockets 64 are snapped onto the side of the inner frame 65 opposite to the first and second protective doors 651 and 652. One socket has a flexible L-pole metal contact 641, and the other has a flexible N-pole metal contact 642. The sockets 64 are soldered to the circuit board 63, which has a power module 632, a sensor module 633, and a low-voltage interface 634 for charging external devices. The metal contact on the socket 64 extends through the circuit board 63 into the guide post 622 on the rotary guide 62. The guide post 622 has a claw 621 on the side facing the mounting base 60. The guide post 622 is pivotally connected to the locking part 601 through the claw 621, so that the housing 61 can rotate relative to the mounting base 60. The housing 61 is provided with a locking member to limit the rotation angle between the two.

[0047] In this embodiment, two parallel copper cables serve as L and N electrode conductive elements 15. They are disposed within the first slide groove 14 and extend along the first slide groove 14 to form a stable current transmission path. The socket's latching part 601 has a latching slot 602 corresponding to the number of copper cables, and the bottom of the latching slot 602 has an opening. When the socket is connected to the slide rail 1, the latching part 601 is inserted into the first slide groove 14. The socket rotates a certain angle in a specific direction, and the housing 61 rotates relative to the mounting base 60. The rotating guide 62 rotates synchronously with the housing 61. The contact tip of the elastic metal contact extends out of the latching slot 602 through the opening along the guide post 622 and fits tightly against the conductive element 15 in the first slide groove 14, ensuring a stable pressure contact between the metal contact and the conductive element 15, thereby achieving circuit conduction and transmitting power to the socket. In this embodiment, the L-pole metal contact 641, which is attached to the L-pole copper cable, extends from above the slot 602, and the N-pole metal contact 642, which is attached to the N-pole copper cable, extends from below the slot 602. The conductive component 15 is disposed within the first slide groove 14, improving the safety and reliability of the entire socket system. On the one hand, its location is relatively concealed, making it difficult for users to touch, thus reducing the risk of accidental electric shock. On the other hand, it reduces the possibility of short circuits and corrosion caused by dust, moisture, and other factors when the conductive component 15 is exposed to the external environment, extending the service life of the conductive component 15.

[0048] Furthermore, such as Figure 2 As shown, a third socket 64 is also snapped onto the inner frame 65. This socket 64 is equipped with a flexible grounding contact, namely the grounding E-pole metal contact 643 shown in the figure. The grounding contact extends through the circuit board 63 into the guide post 622 on the rotating guide 62. When the socket is snapped into the first sliding groove 14 and rotated, the contact of the grounding E-pole metal contact extends out from the slot 602 through the opening and contacts the grounding end of the conductive component 15, thus constructing a complete grounding protection mechanism for the socket system. Once a leakage fault occurs in the socket or external device, the current will be quickly conducted to the ground through the grounding contact, preventing the user from being electrocuted and further improving the safety of the socket system.

[0049] In this embodiment, the sensor module 633 is built into the socket, with the initial installation position as the coordinate zero point. When the socket slides along the slide rail 1, the cone radiation angle, sensing range, and orientation of the sensor module 633 change to achieve socket position detection. Since the sensor module 633 is built into the socket, compared to an external sensor, there is no need to install additional batteries or cables, simplifying wiring complexity. At the same time, it better protects the sensor, avoiding problems such as loosening and damage caused by frequent external impacts to external sensors. Furthermore, when the layout of electrical equipment changes, there is no need to reinstall the sensor; simply sliding the socket adjusts the sensor's monitoring range, improving the sensor's practicality and adaptability.

[0050] In another embodiment, multiple sensor modules 633 are evenly distributed on the slide rail 1. Each sensor module 633 is powered by a battery, and its sensing range covers the entire slide rail 1. By externally mounting the sensor modules 633, they can be quickly and directly replaced without disassembling the socket when they malfunction.

[0051] In this embodiment, the sensor module 633 is equipped with a directional antenna, which is positioned facing forward. It is understood that the directional antenna can also be positioned to the side, depending on actual needs and the installation location of the device manager 5. The directional antenna is used to improve signal propagation efficiency and reduce interference, ensuring stable system operation.

[0052] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the present utility model. Any simple modifications, alterations, or equivalent structural transformations made to the above embodiments based on the technical essence of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A sliding rail type socket device, comprising a sliding rail (1) and a plurality of sockets slidably connected to the sliding rail (1), wherein the sliding rail (1) is provided with conductive elements (15) for transmitting power to the sockets, and the sockets are provided with a power conversion module for outputting low-voltage power to external devices, characterized in that, It also includes a device manager (5) and a sensor module (633) for collecting power information of external devices. The device manager (5) is equipped with a data processing unit (551), and the socket is equipped with a relay for controlling the on and off of the circuit. The sensor module (633) is connected to the device manager (5) by radio signal. The device manager (5) controls the relay switch according to the signal sent by the sensor module (633).

2. The slide rail type socket device according to claim 1, characterized in that, The device manager (5) includes a housing (52) and a base (57). The housing (52) and the base (57) are connected to form an inner cavity. A function board (55) for carrying the function module is provided in the inner cavity. The data processing unit (551) is installed on the function board (55). An operation display module (51) is provided on the front of the housing (52). The operation display module (51) realizes user input sensing through a touch-sensitive element layer. The operation display module (51) is signal connected to the function board (55) to realize bidirectional communication between the operation display module (51) and the data processing unit (551).

3. The slide rail type socket device according to claim 2, characterized in that, The function board (55) is provided with several signal interfaces for plugging in function subboards (54) or function modules.

4. A slide rail type socket device according to claim 2, characterized in that, The inner cavity is provided with a power board (56) that is electrically connected to the building power supply (6). The power board (56) is provided with discrete power circuits to supply power to the operation display module (51) and the function board (55) respectively.

5. A slide rail type socket device according to claim 1, characterized in that, The device manager (5) is connected to a remote cloud controller. The two interact remotely through a signal connection to enable users to remotely monitor the power consumption of the device.

6. A slide rail type socket device according to any one of claims 1 to 5, characterized in that, The slide rail (1) includes a first slide groove (14), on which an installation starting position is provided. The socket includes a mounting seat (60) with a snap-fit ​​part (601). The mounting seat (60) snaps into the first slide groove (14) from the installation starting position through the snap-fit ​​part (601) and drives the socket to slide along the first slide groove (14) with the installation starting position as the starting point.

7. A slide rail type socket device according to claim 6, characterized in that, The socket also includes a housing (61) rotatably connected to the mounting base (60). The housing (61) contains an elastic metal contact piece. The conductive element (15) is disposed in the first sliding groove (14) and extends along the first sliding groove (14). The snap-fit ​​part (601) is provided with a snap-fit ​​groove (602). The bottom of the snap-fit ​​groove (602) is provided with an opening. After the snap-fit ​​part (601) snaps into the first sliding groove (14), the housing (61) is rotated so that the contact of the metal contact piece extends out of the snap-fit ​​groove (602) through the opening and contacts the conductive element (15).

8. A slide rail type socket device according to claim 7, characterized in that, The housing (61) is also connected to an elastic grounding contact piece. After the snap-fit ​​part (601) snaps into the first sliding groove (14), the housing (61) is rotated so that the contact of the grounding contact piece extends out of the slot (602) through the opening and contacts the grounding end of the conductive element (15).

9. A slide rail type socket device according to claim 6, characterized in that, The sensor module (633) is built into the socket and takes the initial installation position as the coordinate zero point. When the socket slides along the slide rail (1), the cone radiation angle, sensing range and orientation of the sensor module (633) change to realize the socket position detection.

10. A slide rail type socket device according to claim 9, characterized in that, The sensor module (633) is equipped with a directional antenna, which is positioned facing forward or to the side.

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