Power failure monitoring device

Abstract

The present application relates to the technical field of server power supply, and discloses a power-off monitoring device, including a plug assembly and a socket assembly, wherein the plug assembly includes a plug body, a plug box and at least one first elastic member, the first end of the plug box is open, the plug body at least partially passes through the opening, and is slidably arranged in the plug box, the first elastic member is located in the plug box and contacts the plug body, and a driving part is provided on the first end of the plug box; the socket assembly is used to be arranged on a power-consuming device, the socket assembly includes a socket body, an identification component and at least one target component, the plug body is plugged in and matched with the socket body, the target component is movably arranged relative to the identification component, the driving part is driven and matched with the target component, and the identification component is suitable for identifying position changes of the target component; to improve the situation of missed or false alarms in the power connection status, and to improve the reliability of detection information.

Description

Technical Field

[0001] The present application relates to the technical field of server power supplies, and in particular to a power outage monitoring device. Background Art

[0002] The server power outage monitoring device is mainly used to monitor the power supply status of the data center or computer room in real time, ensuring that the server can respond quickly and take measures when the power is cut off. Its core goal is to ensure power continuity and stable system operation.

[0003] In the related art, a distance sensing probe is set to monitor the distance from the power cord to the power socket, and the controller determines whether the power cord is normally plugged into the power socket or disconnected normally based on the detected distance signal. However, during use, the power cord is easily affected by external factors and causes different degrees of bending and deformation, which can easily lead to false alarms or missed alarms in the distance sensing probe, resulting in low reliability. Summary of the Invention

[0004] The present application provides a power outage monitoring device to improve the situation of missed or false alarms of power connection status and improve the reliability of detection information.

[0005] On the one hand, the present application provides a power-off monitoring device, including a plug assembly and a socket assembly, the plug assembly including a plug body, a plug box and at least one first elastic member, the first end of the plug box is open, the plug body at least partially passes through the opening, and is slidably arranged in the plug box, the first elastic member is located in the plug box and contacts the plug body, and a driving part is provided on the first end of the plug box; the socket assembly is used to be set on a power-consuming device, the socket assembly includes a socket body, an identification component and at least one target component, the plug body is plugged into and matched with the socket body, the target component is movably arranged relative to the identification component, the driving part is driven and matched with the target component, and the identification component is suitable for identifying position changes of the target component.

[0006] On the other hand, the present application also provides an electronic device, including the above-mentioned power failure monitoring device.

[0007] Beneficial effects: The present application provides a power-off monitoring device and electronic equipment, which adopts an identification component and a target component to be set in the socket assembly. During the process of plugging and unplugging the plug assembly and the socket assembly, the driving part on the plug assembly drives the target component to change its position, and the identification component detects the position change of the target component to reflect the connectivity status between the plug assembly and the socket assembly. It can avoid inaccurate detection of the connectivity status between the plug assembly and the socket assembly due to other interference factors such as wiring harness deformation, thereby improving the situation of missed reporting and false reporting of the power connection status, and improving the reliability of monitoring information. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] In order to more clearly illustrate the specific implementation methods of this application or the technical solutions in related technologies, the following is a brief introduction to the drawings required for use in the specific implementation methods or related technical descriptions. Obviously, the drawings described below are some implementation methods of this application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0009] Figure 1 This is an isometric view of a power outage monitoring device according to an embodiment of the present application;

[0010] Figure 2 This is an axial side view of a power outage monitoring device according to an embodiment of the present application with half of the socket box removed;

[0011] Figure 3 This is an axial side view of a power outage monitoring device according to an embodiment of the present application with the socket box removed;

[0012] Figure 4 An isometric view of a power outage monitoring device according to an embodiment of the present application with the socket box removed from another perspective;

[0013] Figure 5 This is an axial side view of the socket body, the target component and the guide frame in the power failure monitoring device according to an embodiment of the present application;

[0014] Figure 6 This is an axial side view of a socket body (part removed) mating with a target component and a guide frame in a power failure monitoring device according to an embodiment of the present application;

[0015] Figure 7 for Figure 6 A partial enlarged view of point A in the middle;

[0016] Figure 8 This is an axial side view of a socket assembly in a power outage monitoring device according to an embodiment of the present application, with the socket box removed;

[0017] Figure 9 This is an axial side view of a plug assembly and peripheral components in a power outage monitoring device according to an embodiment of the present application;

[0018] Figure 10 This is an isometric view of an electronic device according to an embodiment of the present application.

[0019] Description of reference numerals:

[0020] 1. Plug assembly; 2. Socket assembly; 3. Power-consuming equipment;

[0021] 11. Driving unit; 12. Plug body; 13. Plug box; 14. First elastic member;

[0022] 21. Socket body; 22. Identification component; 23. Target component; 24. Guide frame; 25. Second reset member; 26. Socket box; 27. Press-fit assembly; 28. Connecting assembly; 29. ​​Display component;

[0023] 211, slide groove; 212, elastic telescopic pin; 213, stepped hole;

[0024] 2121, third guide surface; 2122, pin head; 2123, second elastic member; 2124, connecting column; 2125, limiting cap;

[0025] 231, slider; 2311, second guide surface; 232, first reset member; 233, limit portion; 234, first guide surface;

[0026] 241, guide rod;

[0027] 251, connecting frame; 252, third elastic member; 253, sliding column;

[0028] 271. Pressing frame; 272. Pressing block; 273. Fourth elastic member;

[0029] 261. Guide column; 262. Socket. DETAILED DESCRIPTION

[0030] To make the purpose, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of this application.

[0031] It should be noted that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like, indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely for ease of description and simplification of the present application. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limiting the present application. The terms "mounted," "connected," and "connected" should be interpreted broadly, and may include, for example, fixed, removable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. The terms "parallel," "perpendicular," and "equal" encompass the described conditions and conditions similar to the described conditions, provided that the range of the similar conditions is within an acceptable range of deviation, as determined by a person of ordinary skill in the art taking into account the measurement in question and the errors associated with the measurement of the particular quantity (i.e., the limitations of the measurement system). For example, "parallel" includes both absolute parallelism and approximate parallelism, where the acceptable deviation range for approximate parallelism may be, for example, within 5°; "perpendicular" includes both absolute perpendicularity and approximate perpendicularity, where the acceptable deviation range for approximate perpendicularity may also be, for example, within 5°. "Equal" includes both absolute equality and approximate equality, where the acceptable deviation range for approximate equality may be, for example, that the difference between the two is less than or equal to 5% of either. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0032] The server power outage monitoring device is mainly used to monitor the power supply status of the data center or computer room in real time, ensuring that the server can respond quickly and take measures when the power is cut off. Its core goal is to ensure power continuity and stable system operation.

[0033] In the related art, a distance sensing probe is set to monitor the distance from the power cord to the power socket, and the controller determines whether the power cord is normally plugged into the power socket or disconnected normally based on the detected distance signal. However, during use, the power cord is easily affected by external factors and causes different degrees of bending and deformation, which can easily lead to false alarms or missed alarms in the distance sensing probe, resulting in low reliability.

[0034] In order to solve the above problems, the present application provides a power outage monitoring device to improve the situation of missed reporting and false reporting of the power connection status and improve the reliability of monitoring information.

[0035] The following combination Figures 1 to 10, describing the embodiments of the present application.

[0036] According to an embodiment of the present application, on the one hand, a power failure monitoring device is provided, such as Figures 1 to 10 As shown, it includes a plug assembly 1 and a socket assembly 2, and the specific solution is as follows.

[0037] like Figure 9 As shown, the plug assembly 1 has a driving part 11 and a plug body 12. Specifically, the plug body 12 is suitable for connecting to a power supply device through a wiring harness, and the power supply device is specifically a power supply bus, a transformer, etc.; the driving part 11 is a surface on the plug assembly 1, such as a U-shaped groove, a trapezoidal groove, etc.

[0038] like Figure 10 As shown, the socket assembly 2 is used to be set on the power-consuming device 3. Specifically, it can be screwed to the power-consuming device 3 by bolts, or mounted on the power-consuming device 3 by a snap-on structure (a snap block and a snap slot matching structure, etc.), or glued to the power-consuming device 3. The power-consuming device 3 is a device that needs to consume electricity, such as a server.

[0039] like Figure 2 、 Figure 6 and Figure 7 As shown, the socket assembly 2 includes a socket body 21, an identification component 22 and at least one target component 23. Specifically, the socket body 21 is connected to the power-consuming device 3 through a wiring harness; the target component 23 is a component that can change its position relative to the identification component 22. The specific form is not required and is usually a rod body; the plug body 12 is plugged into the socket body 21 to achieve power connectivity, so as to supply power to the power-consuming device 3.

[0040] The identification component 22 may be a distance measuring sensor, or other sensors capable of detecting position changes of the target component 23 .

[0041] like Figure 7 As shown, the target component 23 is movably arranged relative to the identification component 22. Specifically, the target component 23 can be slidably connected to the socket body 21 or rotatably connected, with the former being preferred. The driving part 11 drives and cooperates with the target component 23, and the identification component 22 is suitable for identifying the position change of the target component 23.

[0042] In the specific use process, such as Figure 10 As shown, taking the power-consuming device 3 as a server as an example, the socket assembly 2 is screwed onto the rear window of the server, the plug assembly 1 is connected to the transformer device through a wiring harness, and the identification component 22 is an example of a distance sensor.

[0043] like Figure 10As shown, during the process of plugging the plug assembly 1 into the socket assembly 2, the plug body 12 is plugged into the socket body 21 to achieve connectivity for power transmission; at the same time, the driving portion 11 on the plug body 12 cooperates with the target component 23 to drive the target component 23 to change its position, and the ranging sensor can obtain the position change of the target component 23 and transmit it to the display component 29 or the monitoring center to display the power-on status.

[0044] During the process of pulling out the plug assembly 1, Figure 2 、 Figure 6 and Figure 7 As shown, the target component 23 is reset by driving the driving portion 11 and the target component 23. A specific solution is: the driving portion 11 is a trapezoidal open groove. During the process of plugging the plug assembly 1 into the socket assembly 2, the trapezoidal open groove and the target component 23 are interference-fitted to form a certain clamping force, so that during the process of pulling out the plug assembly 1, the target component 23 can be reset by the above-mentioned clamping force. At the same time, the ranging sensor detects the position change of the target component 23 and transmits a signal to the display component 29 or the monitoring center to display the power-off state.

[0045] In this embodiment, Figure 2 、 Figure 6 and Figure 7 As shown, an identification component 22 and a target component 23 are set in the socket assembly 2. During the plugging and unplugging process of the plug assembly 1 and the socket assembly 2, the driving part 11 on the plug assembly 1 drives the target component 23 to change its position, and the identification component 22 detects the position change of the target component 23 to reflect the connectivity status between the plug assembly 1 and the socket assembly 2. This can avoid inaccurate detection of the connectivity status between the plug assembly 1 and the socket assembly 2 due to other interference factors such as wiring harness deformation, thereby improving the situation of missed reporting or false reporting of the power connection status and improving the reliability of monitoring information.

[0046] In one embodiment, Figure 2 、 Figure 6 and Figure 7 As shown, the socket body 21 has at least one slide groove 211. Specifically, the cross-sectional shape of the slide groove 211 is any one of circular, rectangular and trapezoidal; the identification component 22 is fixed in the slide groove 211 by snapping or bonding; the cross-sectional shape of the target component 23 can also be any one of circular, rectangular and trapezoidal, etc., the first end of the target component 23 is located in the slide groove 211, and the second end of the target component 23 is located outside the slide groove 211, and cooperates with the driving part 11.

[0047] Specifically, such as Figure 7 As shown, the target component 23 and the identification component 22 are spaced apart and arranged in the sliding groove 211 .

[0048] In the specific use process, such as Figure 2 、 Figure 6 and Figure 7 As shown, the first end of the target component 23 is located in the slide groove 211. During the plugging and unplugging process of the plug assembly 1 and the socket assembly 2, the driving part 11 drives the target component 23 to slide back and forth in the slide groove 211, so that the relative position of the first end of the target component 23 and the identification component 22 is changed, so that the identification component 22 obtains the connection status of the plug assembly 1 and the socket assembly 2.

[0049] In this embodiment, Figure 2 、 Figure 6 and Figure 7 As shown, a slide groove 211 is provided on the socket body 21, the identification component 22 is provided in the slide groove 211, the first end of the target component 23 is provided in the slide groove 211, and the first end of the target component 23 slides back and forth in the slide groove 211. The structure is simple and the reliability is high, which can improve the recognition accuracy of the identification component 22 on the movement of the target component 23.

[0050] In one embodiment, Figure 2 、 Figure 6 and Figure 7 As shown, a slider 231 and a first reset member 232 are provided on the target component 23, and the target component 23 has a limiting portion 233 and at least one first guide surface 234, the first guide surface 234 is arranged between the limiting portion 233 and the identification component 22, and the slider 231 has at least one second guide surface 2311, and the slider 231 is slidably arranged between the first guide surface 234 and the limiting portion 233, and the first reset member 232 is connected to the slider 231 so that the slider 231 has a tendency to move away from the first guide surface 234.

[0051] Specifically, the first guide surface 234 can be set on the target component 23 near the first end of the target component 23, or can be set in the middle of the target component 23. Preferably, the first guide surface 234 is set on the target component 23 near the first end of the target component 23.

[0052] like Figure 7 As shown, the first guide surface 234 can be one or more. When there are multiple first guide surfaces 234, they are arranged along the circumference of the target component 23; the limiting portion 233 can be a limiting ring or a protrusion on the target component 23, and the shape of the protrusion can be any shape.

[0053] like Figure 7As shown, the first return member 232 is specifically a spring, and multiple first return members 232 may be provided. In one specific embodiment, the first return member 232 may be disposed between the first guide surface 234 and the slider 231. More specifically, a first receiving hole is provided in the first guide surface 234 to accommodate one end of the first return member 232, and a second receiving hole is provided in the slider 231 to accommodate the other end of the first return member 232. In another specific embodiment, the first return members 232 are spaced apart and sleeved on the limit portion 233, with one end of the first return member 232 connected to the slider 231 and the other end connected to the target component 23. The arrangement of the first return member 232 is preferably the former embodiment.

[0054] like Figure 6 and Figure 7 As shown, at least one elastic retractable pin 212 is slidably provided on the socket body 21. The elastic retractable pin 212 can enter and exit the slide groove 211 and has a tendency to enter the slide groove 211. The retractable direction of the elastic retractable pin 212 is cross-set with the extension direction of the slide groove 211. Specifically, the angle between the retractable direction of the elastic retractable pin 212 and the extension direction of the slide groove 211 is preferably 45°~90°, specifically any one of 45°, 50°, 55°, 60°, 65°, 70°, 75°, 80°, 85° and 90° or the range between any two values, and more preferably 90°; the end of the elastic retractable pin 212 is provided with a third guide surface 2121.

[0055] Among them, such as Figure 7 As shown, the third guide surface 2121 is inclined in the direction away from the target component 23 along the direction of the far identification component 22, the first guide surface 234 is inclined in the direction away from the elastic telescopic pin 212 along the direction close to the identification component 22, and the second guide surface 2311 is inclined in the direction away from the elastic telescopic pin 212 along the direction away from the identification component 22. At the end portions of the first guide surface 234 and the second guide surface 2311 where they are close to each other, the end portion of the second guide surface 2311 is not lower than the end portion of the first guide surface 234.

[0056] Specifically, such as Figure 7 As shown, there can be multiple first guide surfaces 234, which are arranged along the circumference of the target component 23; there can be multiple second guide surfaces 2311, which are arranged on the slider 231 along the circumference of the target component 23; there can be multiple elastic retractable pins 212, which are arranged along the circumference of the target component 23; wherein, one first guide surface 234, one second guide surface 2311 and one elastic retractable pin 212 form a group and cooperate with each other.

[0057] It should be noted that the first guide surface 234 is any one of the surfaces with continuous transitions such as a slope, a curved surface, etc.; the second guide surface 2311 is any one of the surfaces with continuous transitions such as a slope, a curved surface, etc.; the third guide surface 2121 is any one of the surfaces with continuous transitions such as a slope, a curved surface, etc.

[0058] In the specific use process, such as Figure 2 、 Figure 6 and Figure 7 As shown, during the process of plugging the plug assembly 1 into the socket assembly 2, the driving part 11 drives the target component 23 to move into the slide groove 211, the first guide surface 234 slides in contact with the elastic telescopic pin 212, and drives the elastic telescopic pin 212 to gradually retract. After the elastic telescopic pin 212 passes over the first guide surface 234, it quickly extends to limit the target component 23. At the same time, the plug assembly 1 and the socket assembly 2 are plugged in, and the identification component 22 recognizes that the distance between the target component 23 and the identification component 22 becomes smaller, and sends a status signal that the plug assembly 1 and the socket assembly 2 are connected.

[0059] When the plug assembly 1 is pulled out, Figure 2 、 Figure 6 and Figure 7 As shown, the plug assembly 1 is first pressed to continue moving forward, and the driving part 11 drives the target component 23 to move in the direction close to the identification component 22. At this time, the slider 231 approaches the identification component 22 under the restriction of the limit part 233, and the end of the second guide surface 2311 close to the identification component 22 slides in contact with the elastic retractable pin 212, and drives the elastic retractable pin 212 to gradually retract. When the elastic retractable pin 212 slides in contact with the second guide surface 2311, the elastic retractable pin 212 drives the slider 231 to overcome the resistance of the first reset member 232 and approach the first guide surface 234. Then, the plug assembly 1 is pulled outward, and under the action of the reset force (as shown in FIG. The driving part 11 generates a reset force by clamping the target component 23 through the trapezoidal opening groove, or a second reset member 25 is provided to generate a reset force on the target component 23, etc.), and the target component 23 moves in a direction away from the identification component 22. At this time, the slider 231 and the first guide surface 234 are in a close contact state. The elastic retractable pin 212 can slide from the second guide surface 2311 to the first guide surface 234, thereby realizing the reset of the target component 23 and the removal of the plug assembly 1. The identification component 22 recognizes that the distance between the target component 23 and the identification component 22 becomes larger, and sends a status signal that the plug assembly 1 and the socket assembly 2 are disconnected.

[0060] In this embodiment, Figure 2 、 Figure 6 and Figure 7As shown, a slider 231 and a first reset member 232 are slidably arranged on the target component 23, and the target component 23 has a first guide surface 234 and a limit portion 233. The slider 231 slides between the first guide surface 234 and the limit portion 233, and the first reset member 232 makes the slider 231 tend to move away from the first guide surface 234. The socket body 21 has an elastic retractable pin 212 that can enter the slide groove 211, so that when the plug assembly 1 is plugged into the socket assembly 2, the elastic retractable pin 212 can limit the target component 23; when the plug assembly 1 is pulled out, the plug assembly 1 is first pressed to make the slider 231 fit into the first guide surface 234, and then the target component 23 is reset under the action of the reset force. The structure is simple, and the target component 23 does not generate any force on the plug assembly 1 when the plug assembly 1 is plugged in, thereby improving the reliability of the connection between the plug assembly 1 and the socket assembly 2, as well as the reliability of the plugging and disconnecting of the plug assembly 1 and the socket assembly 2.

[0061] In one embodiment, Figure 7 As shown, the elastic retractable pin 212 includes a pin head 2122, a second elastic member 2123, a connecting column 2124 and a limiting cap 2125. Specifically, the second elastic member 2123 is a spring; a stepped hole 213 is provided on the socket body 21, the large aperture portion of the stepped hole 213 faces the slide groove 211, and the small aperture portion is away from the slide groove 211, and the third guide surface 2121 is provided on the pin head 2122, the pin head 2122 is at least partially located in the large aperture portion of the stepped hole 213, one end of the connecting column 2124 is located in the stepped hole 213 and is connected to the pin head 2122, the other end of the connecting column 2124 passes through the small aperture portion of the stepped hole 213 and is connected to the limiting cap 2125, the second elastic member 2123 is located in the large aperture portion of the stepped hole 213 and is sleeved on the connecting column 2124.

[0062] Specifically, a threaded hole is provided on the pin head 2122 , and the connecting column 2124 is screwed to the threaded hole on the pin head 2122 . The size of the pin head 2122 can pass through the slide groove 211 , which is convenient for assembly.

[0063] In this embodiment, the pin head 2122 maintains a tendency to enter the slide groove 211 through the action of the second elastic member 2123 to limit the target component 23, which has a simple structure and high reliability.

[0064] In one embodiment, Figure 6As shown, the socket assembly 2 also includes at least one guide frame 24, multiple target components 23 are provided, multiple slide grooves 211 are provided, multiple slide grooves 211 correspond one-to-one to multiple target components 23, at least one slide groove 211 is provided with an identification component 22, the guide frame 24 is connected to the multiple target components 23, and the driving part 11 is driven and cooperated with the target component 23 through the guide frame 24.

[0065] Specifically, such as Figure 5 As shown, a plurality of slide grooves 211 are arranged on the socket body 21 at intervals along the circumference of the socket body 21, the number of the slide grooves 211 is 2 to 6, preferably 4, and the number of the guide frames 24 is 1 to 4, preferably 2; that is, in a preferred solution, the number of the guide frames 24 is 2, the number of the slide grooves 211 is 4, the number of the target components 23 is 4, and each guide frame 24 is connected to two target components 23.

[0066] In the specific use process, such as Figure 5 and Figure 7 As shown, the driving unit 11 drives the plurality of guide frames 24 at the same time, thereby driving the plurality of target members 23 at the same time.

[0067] In this embodiment, Figure 5 and Figure 7 As shown, the provision of the guide frame 24 can increase the distance between the slide groove 211 and the portion of the socket body 21 that is plugged into and engaged with the plug body 12, thereby facilitating the structural design of the power-off detection device and avoiding space constraints.

[0068] In one embodiment, Figure 4 As shown, the socket assembly 2 also includes a second reset member 25, which is drive-connected to the target component 23. Specifically, the second reset member 25 is a spring or other structural component, and the second reset member 25 is connected to the guide frame 24 to achieve drive connection with the target component 23.

[0069] In this embodiment, Figure 4 As shown, the provision of the second resetting member 25 can facilitate the resetting of the target component 23 , has a simple structure, and is easy to manufacture.

[0070] In one embodiment, Figure 2 As shown, the socket assembly 2 also includes a socket box 26, the socket body 21 and the second reset member 25 are fixedly arranged in the socket box 26, and the socket box 26 is provided with a socket 262 for plugging and cooperating with the plug body 12. Specifically, the socket box 26 is a rectangular parallelepiped or cylindrical or other shapes as long as it does not affect the spatial layout.

[0071] In this embodiment, Figure 2As shown, the arrangement of the socket box 26 can wrap and protect the socket body 21 and the target component 23 , thereby improving the integrity and safety of the socket assembly 2 .

[0072] In a specific embodiment, Figure 4 As shown, the second reset member 25 includes a third elastic member 252 and a connecting frame 251. Specifically, the number of the third elastic members 252 is 1 to 4, preferably 2, and the third elastic member 252 is a spring; the guide frame 24 is multiple, such as Figure 4 and Figure 8 As shown, the guide frame 24 has a guide rod portion 241. The guide rod portions 241 of multiple guide frames 24 all slide through the socket body 21 and are connected to the connecting frame 251. The connecting frame 251 is slidably connected to the inner wall of the socket box 26 through a sliding column 253. The sliding column 253 is extended and retracted along the sliding direction of the target component 23. The third elastic member 252 is sleeved on the sliding column 253.

[0073] Specifically, such as Figure 4 As shown, a plurality of avoidance grooves are provided on the socket body 21 , and the guide rod portion 241 passes through the avoidance grooves and is connected to the connecting frame 251 by welding or bonding.

[0074] like Figure 2 As shown, a sliding hole is provided on the inner wall surface of the socket box 26, and the sliding hole can protrude from the inner wall surface of the socket box 26. The sliding post 253 is fixedly connected to the connecting frame 251, and the sliding post 253 is slidably connected to the sliding hole; the third elastic member 252 is provided between the connecting frame 251 and the inner wall surface of the socket box 26, and the third elastic member 252 extends along the sliding direction of the sliding post 253 to reset the guide frame 24.

[0075] In this embodiment, Figure 4 As shown, a guide rod portion 241 is provided on the guide frame 24 to connect with the connecting frame 251 in the second reset member 25 located on the other side of the socket body 21, and the connecting frame 251 is elastically slidably connected to the inner wall surface of the socket box 26 through the third elastic member 252 and the sliding column 253. The spatial layout is reasonable and the volume of the socket box 26 can be reduced.

[0076] In one embodiment, Figure 3 As shown, the socket assembly 2 also includes at least one crimping assembly 27 and a connecting assembly 28. The crimping assembly 27 is slidably arranged in the socket box 26 along a first direction. The first direction is arranged to intersect with the plugging direction of the plug assembly 1, that is, the first direction and the plugging direction of the plug assembly 1 are arranged at an angle. Specifically, the angle between the first direction and the plugging direction of the plug assembly 1 is between 60° and 90°, preferably 90°.

[0077] like Figure 3As shown, one end of the connecting component 28 is hinged to the crimping component 27 via a rotating shaft or a hinge, and the other end of the connecting component 28 is hinged to the connecting frame 251 via a rotating shaft or a hinge. The crimping component 27 is used to crimp the plug component 1.

[0078] Specifically, such as Figure 3 As shown, there can be multiple crimping assemblies 27, and the number of crimping assemblies 27 is 1 to 4, preferably 2, wherein the multiple crimping assemblies 27 are evenly distributed along the circumference of the socket body 21.

[0079] In the specific use process, such as Figure 3 As shown, during the process of plugging the plug assembly 1 and the socket assembly 2, the guide frame 24 moves under the drive of the driving part 11, thereby driving the connecting frame 251 to move. The connecting frame 251 pulls the crimping assembly 27 downward through the connecting assembly 28 to crimp the plug assembly 1.

[0080] During the process of pulling out the plug assembly 1 , the guide frame 24 is reset under the action of the second reset member 25 , so that the crimping assembly 27 is reset under the push of the connecting assembly 28 and separated from the plug assembly 1 .

[0081] In this embodiment, Figure 3 As shown, the crimping assembly 27 is linked with the connecting frame 251 through the connecting assembly 28 to crimp the plug assembly 1 to prevent the plug body 12 and the socket body 21 from loosening and prevent poor contact.

[0082] In some unillustrated embodiments, not shown in the figures, the connecting assembly 28 includes a first connecting rod and a second connecting rod, the first end of the first connecting rod is hinged to the connecting frame 251, the first connecting rod is slidingly connected to the socket body 21 along the plugging direction of the plug assembly 1, the second end of the first connecting rod is provided with an oblong hole, the length direction of the oblong hole is set at an angle to the plugging direction of the plug assembly 1, the length direction of the oblong hole extends in a direction close to the first end of the first connecting rod and away from the socket body 21, the first end of the second connecting rod is slidingly connected to the oblong hole through a pin shaft, and the second end of the second connecting rod is connected to the crimping assembly 27.

[0083] In one embodiment, Figure 3 As shown, the crimping assembly 27 includes a crimping frame 271, a fourth elastic member 273 and a crimping block 272. Specifically, the number of the fourth elastic member 273 is at least one, specifically 1 to 4, preferably 2; the fourth elastic member 273 is specifically a spring; the crimping block 272 is connected to the crimping frame 271 through the fourth elastic member 273, the crimping frame 271 is hinged to the connecting assembly 28, and the crimping block 272 is used to crimp the plug assembly 1.

[0084] In the specific use process, such as Figure 3 As shown, when the crimping assembly 27 provided with the fourth elastic member 273 is used in conjunction with the target component 23 provided with the slider 231, especially when the plug assembly 1 is pulled out, the plug assembly 1 is first pressed to continue moving forward, and the driving part 11 drives the target component 23 to move toward the direction close to the identification component 22. At this time, the slider 231 approaches the identification component 22 under the restriction of the limiting part 233, and the second guide surface 2311 is close to the end of the identification component 22 and slides in contact with the elastic retractable pin 212, and drives the elastic retractable pin 212 to gradually retract. At the same time, the setting of the fourth elastic member 273 can prevent the crimping assembly 27 from causing damage to the plug assembly 1.

[0085] In this embodiment, Figure 3 As shown, the crimping assembly 27 includes a crimping frame 271, a fourth elastic member 273 and a crimping block 272. The crimping block 272 is connected to the crimping frame 271 through the fourth elastic member 273, which can realize elastic crimping of the plug assembly 1 to avoid damage to the plug assembly 1.

[0086] In a specific embodiment, not shown in the figure, the crimping block 272 is slidably connected to the crimping frame 271 along a first direction. Specifically, one of the crimping block 272 and the crimping frame 271 is provided with a sliding groove, and the other is provided with a sliding block, and the sliding connection is achieved by cooperating between the sliding block and the sliding groove.

[0087] In this embodiment, the crimping block 272 and the crimping frame 271 are slidably connected, which can improve the relative stability of the crimping block 272 and the crimping frame 271.

[0088] In one embodiment, Figure 4 As shown, a plurality of guide posts 261 are provided in the socket box 26, and the crimping frame 271 is slidably connected to the plurality of guide posts 261. Specifically, the crimping frame 271 is slidably connected to two spaced guide posts 261. The structure is simple and easy to manufacture.

[0089] In one embodiment, Figure 9 As shown, the plug assembly 1 includes a plug body 12, a plug box 13 and at least one first elastic member 14. Specifically, the number of the first elastic members 14 is 1 to 4, preferably 2; the first end of the plug box 13 is open, the plug body 12 at least partially passes through the opening, and is slidably arranged in the plug box 13, the first elastic member 14 is located in the plug box 13 and contacts the plug body 12, and the driving portion 11 is arranged on the first end of the plug box 13; specifically, the driving portion 11 is a trapezoidal opening groove.

[0090] In this embodiment, Figure 9As shown, the plug assembly 1 includes a plug body 12, a plug box 13 and at least one first elastic member 14. The plug body 12 at least partially passes through the opening and is slidably arranged in the plug box 13. The first elastic member 14 is located in the plug box 13, which can prevent the plug body 12 and the socket body 21 from being hard-connected during the insertion process of the plug assembly 1, thereby preventing damage to parts.

[0091] When used in conjunction with the target component 23 having the slider 231, when separating the plug assembly 1 from the socket assembly 2, the plug assembly 1 needs to be pressed a certain distance first. The setting of the plug box 13 and the first elastic member 14 can avoid the need for a longer plugging stroke between the plug body 12 and the socket body 21 to prevent a hard collision between the two.

[0092] In one embodiment, Figure 7 As shown, the identification component 22 is a distance measuring component, such as a distance measuring sensor; Figure 1 As shown, the socket assembly 2 further includes a display component 29 , which is connected to the identification component 22 via a wiring harness. The display component 29 is specifically an alarm, etc. The display component 29 is fixed to the outside of the socket box 26 .

[0093] In one embodiment, a power failure monitoring device is provided, such as Figures 1 to 10 As shown, it includes a plug assembly 1 and a socket assembly 2, and the specific solution is as follows.

[0094] like Figure 9 As shown, the plug assembly 1 has a driving part 11 and a plug body 12. Specifically, the plug body 12 is suitable for connecting to a power supply device through a wiring harness, and the power supply device is specifically a power supply bus, a transformer, etc.; the driving part 11 is a surface on the plug assembly 1, such as a U-shaped groove, a trapezoidal groove, etc.

[0095] like Figure 10 As shown, the socket assembly 2 is used to be set on the power-consuming device 3. Specifically, it can be screwed to the power-consuming device 3 by bolts, or mounted on the power-consuming device 3 by a snap-on structure (a snap block and a snap slot matching structure, etc.), or glued to the power-consuming device 3. The power-consuming device 3 is a device that needs to consume electricity, such as a server.

[0096] like Figure 2 、 Figure 6 and Figure 7 As shown, the socket assembly 2 includes a socket body 21, an identification component 22 and at least one target component 23. Specifically, the socket body 21 is connected to the power-consuming device 3 through a wiring harness; the target component 23 is a component that can change its position relative to the identification component 22. The specific form is not required and is usually a rod body; the plug body 12 is plugged into the socket body 21 to achieve power connectivity, so as to supply power to the power-consuming device 3.

[0097] The identification component 22 may be a distance measuring sensor, or other sensors capable of detecting position changes of the target component 23 .

[0098] like Figure 7 As shown, the target component 23 is movably arranged relative to the identification component 22. Specifically, the target component 23 can be slidably connected to the socket body 21 or rotatably connected, with the former being preferred. The driving part 11 drives and cooperates with the target component 23, and the identification component 22 is suitable for identifying the position change of the target component 23.

[0099] More specifically, Figure 2 、 Figure 6 and Figure 7 As shown, the socket body 21 has at least one slide groove 211. Specifically, the cross-sectional shape of the slide groove 211 is any one of circular, rectangular and trapezoidal; the identification component 22 is fixed in the slide groove 211 by snapping or bonding; the cross-sectional shape of the target component 23 can also be any one of circular, rectangular and trapezoidal, etc., the first end of the target component 23 is located in the slide groove 211, and the second end of the target component 23 is located outside the slide groove 211, and cooperates with the driving part 11.

[0100] Specifically, such as Figure 7 As shown, the target component 23 and the identification component 22 are spaced apart and arranged in the sliding groove 211 .

[0101] More specifically, Figure 2 、 Figure 6 and Figure 7 As shown, a slider 231 and a first reset member 232 are provided on the target component 23, and the target component 23 has a limiting portion 233 and at least one first guide surface 234, the first guide surface 234 is arranged between the limiting portion 233 and the identification component 22, and the slider 231 has at least one second guide surface 2311, and the slider 231 is slidably arranged between the first guide surface 234 and the limiting portion 233, and the first reset member 232 is connected to the slider 231 so that the slider 231 has a tendency to move away from the first guide surface 234.

[0102] Specifically, the first guide surface 234 can be set on the target component 23 near the first end of the target component 23, or can be set in the middle of the target component 23. Preferably, the first guide surface 234 is set on the target component 23 near the first end of the target component 23.

[0103] like Figure 7As shown, the first guide surface 234 can be one or more. When there are multiple first guide surfaces 234, they are arranged along the circumference of the target component 23; the limiting portion 233 can be a limiting ring or a protrusion on the target component 23, and the shape of the protrusion can be any shape.

[0104] like Figure 7 As shown, the first return member 232 is specifically a spring, and multiple first return members 232 can be provided. In a specific solution, the first return member 232 can be provided between the position where the first guide surface 234 is located and the slider 231. More specifically, a first accommodating hole is provided at the position where the first guide surface 234 is located to accommodate one end of the first return member 232, and a second accommodating hole is provided on the slider 231 to accommodate the other end of the first return member 232.

[0105] like Figure 6 and Figure 7 As shown, at least one elastic retractable pin 212 is slidably provided on the socket body 21. The elastic retractable pin 212 can enter and exit the slide groove 211 and has a tendency to enter the slide groove 211. The retractable direction of the elastic retractable pin 212 is cross-set with the extension direction of the slide groove 211. Specifically, the angle between the retractable direction of the elastic retractable pin 212 and the extension direction of the slide groove 211 is preferably 45°~90°, specifically any one of 45°, 50°, 55°, 60°, 65°, 70°, 75°, 80°, 85° and 90° or the range between any two values, and more preferably 90°; the end of the elastic retractable pin 212 is provided with a third guide surface 2121.

[0106] Among them, such as Figure 7 As shown, the third guide surface 2121 is inclined in the direction away from the target component 23 along the direction of the far identification component 22, the first guide surface 234 is inclined in the direction away from the elastic telescopic pin 212 along the direction close to the identification component 22, and the second guide surface 2311 is inclined in the direction away from the elastic telescopic pin 212 along the direction away from the identification component 22. At the end portions of the first guide surface 234 and the second guide surface 2311 where they are close to each other, the end portion of the second guide surface 2311 is not lower than the end portion of the first guide surface 234.

[0107] Specifically, such as Figure 7 As shown, there can be multiple first guide surfaces 234, which are arranged along the circumference of the target component 23; there can be multiple second guide surfaces 2311, which are arranged on the slider 231 along the circumference of the target component 23; there can be multiple elastic retractable pins 212, which are arranged along the circumference of the target component 23; wherein, one first guide surface 234, one second guide surface 2311 and one elastic retractable pin 212 form a group and cooperate with each other.

[0108] It should be noted that the first guide surface 234 is any one of the surfaces with continuous transitions such as a slope, a curved surface, etc.; the second guide surface 2311 is any one of the surfaces with continuous transitions such as a slope, a curved surface, etc.; the third guide surface 2121 is any one of the surfaces with continuous transitions such as a slope, a curved surface, etc.

[0109] More specifically, Figure 7 As shown, the elastic retractable pin 212 includes a pin head 2122, a second elastic member 2123, a connecting column 2124 and a limiting cap 2125. Specifically, the second elastic member 2123 is a spring; a stepped hole 213 is provided on the socket body 21, the large aperture portion of the stepped hole 213 faces the slide groove 211, and the small aperture portion is away from the slide groove 211, and the third guide surface 2121 is provided on the pin head 2122, the pin head 2122 is at least partially located in the large aperture portion of the stepped hole 213, one end of the connecting column 2124 is located in the stepped hole 213 and is connected to the pin head 2122, the other end of the connecting column 2124 passes through the small aperture portion of the stepped hole 213 and is connected to the limiting cap 2125, the second elastic member 2123 is located in the large aperture portion of the stepped hole 213 and is sleeved on the connecting column 2124.

[0110] Specifically, a threaded hole is provided on the pin head 2122 , and the connecting column 2124 is screwed to the threaded hole on the pin head 2122 . The size of the pin head 2122 can pass through the slide groove 211 , which is convenient for assembly.

[0111] More specifically, Figure 6 As shown, the socket assembly 2 also includes at least one guide frame 24, multiple target components 23 are provided, multiple slide grooves 211 are provided, multiple slide grooves 211 correspond one-to-one to multiple target components 23, at least one slide groove 211 is provided with an identification component 22, the guide frame 24 is connected to the multiple target components 23, and the driving part 11 is driven and cooperated with the target component 23 through the guide frame 24.

[0112] Specifically, such as Figure 5 As shown, a plurality of slide grooves 211 are arranged on the socket body 21 at intervals along the circumference of the socket body 21, the number of the slide grooves 211 is 2 to 6, preferably 4, and the number of the guide frames 24 is 1 to 4, preferably 2; that is, in a preferred solution, the number of the guide frames 24 is 2, the number of the slide grooves 211 is 4, the number of the target components 23 is 4, and each guide frame 24 is connected to two target components 23.

[0113] More specifically, Figure 4As shown, the socket assembly 2 also includes a second reset member 25, which is drive-connected to the target component 23. Specifically, the second reset member 25 is a spring or other structural component, and the second reset member 25 is connected to the guide frame 24 to achieve drive connection with the target component 23.

[0114] More specifically, Figure 2 As shown, the socket assembly 2 also includes a socket box 26, the socket body 21 and the second reset member 25 are fixedly arranged in the socket box 26, and the socket box 26 is provided with a socket 262 for plugging and cooperating with the plug body 12. Specifically, the socket box 26 is a rectangular parallelepiped or cylindrical or other shapes as long as it does not affect the spatial layout.

[0115] More specifically, Figure 4 As shown, the second reset member 25 includes a third elastic member 252 and a connecting frame 251. Specifically, the number of the third elastic members 252 is 1 to 4, preferably 2, and the third elastic member 252 is a spring; the guide frame 24 is multiple, such as Figure 4 and Figure 8 As shown, the guide frame 24 has a guide rod portion 241. The guide rod portions 241 of multiple guide frames 24 all slide through the socket body 21 and are connected to the connecting frame 251. The connecting frame 251 is slidably connected to the inner wall of the socket box 26 through a sliding column 253. The sliding column 253 is extended and retracted along the sliding direction of the target component 23. The third elastic member 252 is sleeved on the sliding column 253.

[0116] Specifically, such as Figure 4 As shown, a plurality of avoidance grooves are provided on the socket body 21 , and the guide rod portion 241 passes through the avoidance grooves and is connected to the connecting frame 251 by welding or bonding.

[0117] like Figure 2 As shown, a sliding hole is provided on the inner wall surface of the socket box 26, and the sliding hole can protrude from the inner wall surface of the socket box 26. The sliding post 253 is fixedly connected to the connecting frame 251, and the sliding post 253 is slidably connected to the sliding hole; the third elastic member 252 is provided between the connecting frame 251 and the inner wall surface of the socket box 26, and the third elastic member 252 extends along the sliding direction of the sliding post 253 to reset the guide frame 24.

[0118] More specifically, Figure 3 As shown, the socket assembly 2 also includes at least one crimping assembly 27 and a connecting assembly 28. The crimping assembly 27 is slidably arranged in the socket box 26 along a first direction. The first direction is arranged to intersect with the plugging direction of the plug assembly 1, that is, the first direction and the plugging direction of the plug assembly 1 are arranged at an angle. Specifically, the angle between the first direction and the plugging direction of the plug assembly 1 is between 60° and 90°, preferably 90°.

[0119] like Figure 3 As shown, one end of the connecting component 28 is hinged to the crimping component 27 via a rotating shaft or a hinge, and the other end of the connecting component 28 is hinged to the connecting frame 251 via a rotating shaft or a hinge. The crimping component 27 is used to crimp the plug component 1.

[0120] Specifically, such as Figure 3 As shown, there can be multiple crimping assemblies 27 , and the number of crimping assemblies 27 is 1 to 4, preferably 2, wherein the multiple crimping assemblies 27 are evenly distributed along the circumference of the socket body 21 .

[0121] More specifically, Figure 3 As shown, the crimping assembly 27 includes a crimping frame 271, a fourth elastic member 273 and a crimping block 272. Specifically, the number of the fourth elastic member 273 is at least one, specifically 1 to 4, preferably 2; the fourth elastic member 273 is specifically a spring; the crimping block 272 is connected to the crimping frame 271 through the fourth elastic member 273, the crimping frame 271 is hinged to the connecting assembly 28, and the crimping block 272 is used to crimp the plug assembly 1.

[0122] To be more specific, not shown in the figure, the crimping block 272 is slidably connected to the crimping frame 271 along the first direction. Specifically, one of the crimping block 272 and the crimping frame 271 is provided with a sliding groove, and the other is provided with a sliding block, and the sliding connection is achieved by cooperating between the sliding block and the sliding groove.

[0123] More specifically, Figure 4 As shown, a plurality of guide posts 261 are provided in the socket box 26, and the crimping frame 271 is slidably connected to the plurality of guide posts 261. Specifically, the crimping frame 271 is slidably connected to two spaced guide posts 261. The structure is simple and easy to manufacture.

[0124] More specifically, Figure 9 As shown, the plug assembly 1 includes a plug body 12, a plug box 13 and at least one first elastic member 14. Specifically, the number of the first elastic members 14 is 1 to 4, preferably 2; the first end of the plug box 13 is open, the plug body 12 at least partially passes through the opening, and is slidably arranged in the plug box 13, the first elastic member 14 is located in the plug box 13 and contacts the plug body 12, and the driving portion 11 is arranged on the first end of the plug box 13; specifically, the driving portion 11 is a trapezoidal opening groove.

[0125] More specifically, Figure 7 As shown, the identification component 22 is a distance measuring component, such as a distance measuring sensor; Figure 1As shown, the socket assembly 2 further includes a display component 29 , which is connected to the identification component 22 via a wiring harness. The display component 29 is specifically an alarm, etc. The display component 29 is fixed to the outside of the socket box 26 .

[0126] According to an embodiment of the present application, on the other hand, an electronic device is provided, comprising the power failure monitoring device in any one of the above embodiments.

[0127] Specifically, the electronic device is a power-consuming device such as a server.

[0128] In this embodiment, because the electronic device includes a power-off monitoring device, it has the same technical effect as the power-off monitoring device and is not described in detail here.

[0129] Although the embodiments of the present application have been described with reference to the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present application, and such modifications and variations shall fall within the scope defined by the appended claims.

Claims

1. A power outage monitoring device, characterized in that: include: A plug assembly comprising a plug body, a plug housing, and at least one first elastic member, wherein the first end of the plug housing is open, the plug body at least partially extends through the opening, and is slidably disposed within the plug housing, the first elastic member being located within the plug housing and in contact with the plug body, and a driving portion being disposed on the first end of the plug housing; A socket assembly, configured to be mounted on a power-consuming device, comprising a socket body, an identification component, and at least one target component; the plug body is pluggably engaged with the socket body; the target component is movably arranged relative to the identification component; the driving portion is drivingly engaged with the target component; and the identification component is adapted to identify position changes of the target component; The socket body has at least one slide groove, the identification component is located in the slide groove, the first end of the target component is located in the slide groove, and the second end of the target component is located outside the slide groove and is driven by the driving part; The target component is provided with a slider and a first reset member, the target component has a limit portion and at least one first guide surface, the slider has at least one second guide surface, the slider is slidably arranged between the first guide surface and the limit portion, and the first reset member is connected to the slider so that the slider has a tendency to move away from the first guide surface; At least one elastic retractable pin is slidably provided on the socket body. The elastic retractable pin can enter and exit the slide groove and has a tendency to enter the slide groove. The retractable direction of the elastic retractable pin is arranged to intersect with the extension direction of the slide groove. The end of the elastic retractable pin is provided with a third guide surface. In which, the third guide surface is inclined in the direction away from the identification component and in the direction away from the target component, the first guide surface is inclined in the direction away from the elastic telescopic pin along the direction close to the identification component, and the second guide surface is inclined in the direction away from the elastic telescopic pin along the direction away from the identification component, and at the ends of the first guide surface and the second guide surface where they are close to each other, the end of the second guide surface is not lower than the end of the first guide surface.

2. The power failure monitoring device according to claim 1, characterized in that: The elastic telescopic pin includes a pin head, a second elastic member, a connecting column and a limiting cap. A stepped hole is provided on the socket body. The third guide surface is provided on the pin head. The pin head is at least partially located in the stepped hole. One end of the connecting column is located in the stepped hole and connected to the pin head. The other end of the connecting column passes through the stepped hole and is connected to the limiting cap. The second elastic member is located in the stepped hole and is sleeved on the connecting column.

3. The power failure monitoring device according to any one of claims 1 to 2, characterized in that: The socket assembly also includes a second reset member and at least one guide frame. There are multiple target components and multiple slide grooves. The multiple slide grooves correspond to the multiple target components one by one. The identification component is provided in at least one slide groove. The guide frame is connected to the multiple target components. The driving part is driven and matched with the target component through the guide frame, and the second reset member is driven and connected to the target component.

4. The power failure monitoring device according to claim 3, characterized in that: The socket assembly further comprises a socket box, in which the socket body and the second reset member are fixedly arranged. The socket box is provided with a socket for being plugged and matched with the plug body.

5. The power failure monitoring device according to claim 4, characterized in that: The second reset member includes a connecting frame and at least one third elastic member. There are multiple guide frames, each of which has a guide rod portion. The guide rod portions of the multiple guide frames all slide through the socket body and are connected to the connecting frame. The connecting frame is slidably connected to the inner wall of the socket box through a sliding column. The sliding column extends and retracts along the sliding direction of the target component, and the third elastic member is sleeved on the sliding column.

6. The power failure monitoring device according to claim 5, characterized in that: The socket assembly also includes at least one crimping assembly and a connecting assembly. The crimping assembly is slidably arranged in the socket box along a first direction, and the first direction is arranged to intersect with the plugging direction of the plug assembly. One end of the connecting assembly is hinged to the crimping assembly, and the other end of the connecting assembly is hinged to the connecting frame. The crimping assembly is used to crimp the plug assembly.

7. The power failure monitoring device according to claim 6, characterized in that: The crimping assembly includes a crimping frame, a crimping block and at least one fourth elastic member, the crimping block is connected to the crimping frame through the fourth elastic member, the crimping frame is hinged to the connecting assembly, the crimping block is used to crimp the plug assembly, the crimping block is slidably connected to the crimping frame along the first direction, a plurality of guide columns are provided in the socket box, and the crimping frame is slidably connected to the plurality of guide columns.

8. The power failure monitoring device according to any one of claims 1 to 2, characterized in that: The identification component is a distance measuring component; And / or, the socket assembly further includes a display component, and the display component is connected to the identification component.

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