Intelligent integrated power supply device

Abstract

The application relates to the technical field of intelligent integration, and discloses a kind of intelligent integrated power supply equipment, comprising: the alternating current charging screen, UPS power screen, first DC feeder screen, communication power screen, second DC feeder screen, the plug-in box is arranged in the alternating current charging screen, the plug-in box is divided into three parts of upper, middle and lower, the DC power supply charging module is arranged in the middle part of the plug-in box, the current display lamp is arranged in the lower part of the plug-in box, the rotating shaft is penetrated and arranged outside the plug-in box, and the physical key is arranged outside the rotating shaft. The application is contacted and pushed the sliding rod of plug-in box inner wall by swinging the one end of the bar, then according to the cooperation of sliding rod and vertical guide rail, damper, gradually open the heat dissipation port of plug-in box side, when damper moves upward, extrude the extension spring on top, damper continues to rise, gradually shrink into the recessed groove of assembly plate, finally damper is completely opened, plug-in box inside and outside form ventilation channel, realize the automatic heat dissipation function when equipment runs.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of intelligent integration, and particularly relates to an intelligent integrated power supply device. BACKGROUND

[0002] With the rapid development of information technology, communication technology and Internet of Things technology, various communication base stations, data centers, industrial control centers and other key facilities have higher requirements for the reliability, compactness and intelligent management of power supply systems. AC power distribution, inverters, uninterruptible power supplies and battery packs are usually combined into a cabinet, which is then centrally controlled and managed by a central intelligent monitoring unit. Although this saves floor space and simplifies wiring engineering, the actual deployment of the current discrete power supply system still has problems that need to be further improved.

[0003] For example, the reliability is limited due to unbalanced heat dissipation design. Discrete modules usually have independent heat dissipation air ducts or heat sinks, which can easily cause air flow turbulence or heat island effect inside the device, resulting in low overall heat dissipation efficiency. Some modules may overheat due to poor heat dissipation, thereby accelerating the aging of components and reducing the reliability and service life of the entire power supply system. SUMMARY

[0004] The present application provides an intelligent integrated power supply device that uses a single, intuitive operation of a wrench to forcibly convert three key system state changes in the order of mechanical locking and heat dissipation air duct establishment and electrical safety interlocking, ensuring the effect of automatic heat dissipation and improving performance and service life.

[0005] To solve the above technical problems, the technical scheme of the present application is as follows:

[0006] In a first aspect, an intelligent integrated power supply device includes an AC charging screen, a UPS power supply screen, a first DC feeder screen, a communication power supply screen, and a second DC feeder screen. The AC charging screen is provided with a plug-in box, which is divided into upper, middle and lower parts. The middle part of the plug-in box is provided with a DC power supply charging module, and the lower part of the plug-in box is provided with a current display lamp. A rotating shaft is provided outside the plug-in box, and a physical key is provided outside the rotating shaft. A wrench is provided outside the rotating shaft and outside the plug-in box. The back plate of the AC charging screen is provided with a charging port, and further includes:

[0007] A driving part is arranged in front of the inner wall of the plug-in box and is used to drive the adjustment of the direction of heat dissipation.

[0008] The driving part includes a driving member and a conversion member. The driving member is arranged outside the rotating shaft, the driving member is connected with the conversion member, the conversion member is arranged below the driving member and inside the plug-in box.

[0009] The prying part is arranged at the rear of the inner wall of the plug-in box and used for switching the heat dissipation port.

[0010] The prying part comprises a transverse piece and a lifting piece. The transverse piece is arranged at one side of the driving piece. The transverse piece and the lifting piece are connected. The lifting piece is arranged at the side of the inner wall of the plug-in box.

[0011] The feedback part is arranged at the outer side of the driving piece and used for feeding back the locking state.

[0012] The feedback part comprises a retracting piece and a positioning piece. The retracting piece is arranged at the outer side of the driving piece. The retracting piece and the positioning piece are connected. The positioning piece is arranged at the side of the inner wall of the plug-in box and connected with the driving piece.

[0013] Further, the driving piece comprises:

[0014] The charging chip is arranged at the inner side of the charging port.

[0015] The cam is arranged at the outer side of the rotating shaft.

[0016] The wrench is arranged at the outer side of the rotating shaft and located at the outer side of the plug-in box.

[0017] The clamping rail is arranged at the inner wall of the plug-in box and located below the cam.

[0018] Further, the conversion piece comprises:

[0019] The vertical frame is arranged inside the clamping rail.

[0020] The reset spring is arranged below the vertical frame.

[0021] Further, the conversion piece further comprises:

[0022] The L-shaped plate is fixed at one side of the vertical frame.

[0023] The central shaft is arranged at one end of the vertical frame and located at the inner side of the vertical frame.

[0024] The roller is arranged at the outer side of the central shaft.

[0025] Further, the transverse piece comprises:

[0026] The vertical rod is arranged at the inner wall of the plug-in box.

[0027] The swing bar is arranged at the top end of the vertical rod.

[0028] Further, the lifting piece comprises:

[0029] The vertical guide rail is arranged at the inner wall of the plug-in box and located below the plug-in box.

[0030] The sliding rod is arranged at the inner wall of the vertical guide rail.

[0031] Further, the contraction member comprises:

[0032] An assembly plate is arranged on one side of the inner wall of the plug-in box.

[0033] A plurality of tension springs are arranged below the assembly plate.

[0034] Further, the contraction member further comprises:

[0035] A magnetic strip is arranged on the inner side of the plug-in box.

[0036] A damper is arranged at the bottom end of the tension spring.

[0037] The assembly plate is internally provided with a recessed groove for accommodating the damper.

[0038] A micro switch is arranged below the assembly plate and at the highest point of the sliding rod.

[0039] Further, the positioning member comprises:

[0040] A housing is arranged on one side of the inner wall of the plug-in box.

[0041] A compression spring is arranged in the housing.

[0042] Further, the positioning member further comprises:

[0043] A ball is arranged at the top end of the housing.

[0044] A lock tooth is arranged on the outer side of the cam and internally provided with a lock hole matched with the ball.

[0045] The above-mentioned scheme of the present application at least has the following beneficial effects:

[0046] By contacting and pushing the sliding rod of the inner wall of the plug-in box through the upturned end of the swing strip, the heat dissipation opening on the side of the plug-in box is gradually opened according to the cooperation of the sliding rod, the vertical guide rail and the damper, and when the damper moves upward, the tension spring at the top is extruded, and the tension spring changes from the initial state to the stretched state; the damper continues to rise and gradually shrinks into the recessed groove of the assembly plate, the assembly plate is fixed at the opening of the inner wall of the plug-in box, the recessed groove is used for accommodating the damper, and finally the damper is completely opened, a ventilation channel is formed between the inside and the outside of the plug-in box, and automatic heat dissipation during equipment operation is realized. BRIEF DESCRIPTION OF DRAWINGS

[0047] The present application will be further described below in combination with the drawings.

[0048] Figure 1 The overall three-dimensional structure schematic diagram provided for the embodiments of the present application;

[0049] Figure 2The application provides an AC charging screen, a UPS power screen, a DC power charging module and a current display lamp combination three-dimensional structure explosion schematic diagram for an embodiment of the application.

[0050] Figure 3 The application provides an AC charging screen, a physical key, a rotating shaft and a wrench combination exploded schematic diagram for an embodiment of the application.

[0051] Figure 4 The application provides a charging chip, a charging port and an AC charging screen combination structure schematic diagram for an embodiment of the application.

[0052] Figure 5 The application provides an insertion box, a charging port and an insertion box structure combination explosion schematic diagram for an embodiment of the application.

[0053] Figure 6 The application provides a vertical rod, a swing strip and an L strip plate structure schematic diagram for an embodiment of the application.

[0054] Figure 7 The application provides a Figure 6 A local structure amplification schematic diagram at position A in the application.

[0055] Figure 8 The application provides a vertical frame, a reset spring and a rail combination explosion schematic diagram for an embodiment of the application.

[0056] Figure 9 The application provides a cam, a ball and a lock tooth combination structure explosion schematic diagram for an embodiment of the application.

[0057] Figure 10 The application provides a Figure 9 A local structure amplification schematic diagram at position B in the application.

[0058] Figure 11 The application provides a shell, a compression spring and a ball structure combination schematic diagram for an embodiment of the application.

[0059] Figure 12 The application provides a damper, a vertical guide rail and a sliding rod structure combination explosion schematic diagram for an embodiment of the application.

[0060] In the diagram: 1. AC charging panel; 2. UPS power supply panel; 3. First DC feeder panel; 4. Communication power supply panel; 5. Second DC feeder panel; 6. Plug-in box; 7. DC power charging module; 8. Current indicator light; 9. Rotating shaft; 10. Wrench; 11. Physical key; 12. Charging port; 13. Charging chip; 15. Cam; 16. Rail; 160. Central shaft; 161. Roller; 17. Vertical frame; 18. Return spring; 19. L-shaped plate; 20. Swing bar; 22. Upright pole; 26. Housing; 27. Compression spring; 28. Sphere; 29. ​​Magnetic strip; 30. Assembly plate; 31. Tension spring; 32. Air damper; 33. Vertical guide rail; 34. Sliding rod; 35. Locking tooth; 36. Micro switch. Detailed Implementation

[0061] Exemplary embodiments of the invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the invention and to fully convey the scope of the invention to those skilled in the art.

[0062] like Figures 1 to 12 As shown, an intelligent integrated power supply device includes: an AC charging panel 1, a UPS power supply panel 2, a first DC feeder panel 3, a communication power supply panel 4, and a second DC feeder panel 5. The AC charging panel 1 contains a socket box 6, which is divided into upper, middle, and lower sections. A DC power charging module 7 is located in the middle section of the socket box 6, and a current indicator light 8 is located in the lower section. A rotating shaft 9 extends through the outer side of the socket box 6, and a physical key 11 is located on the outer side of the rotating shaft 9. A wrench 10 is located on the outer side of the rotating shaft 9 and outside the socket box 6. A charging port 12 is located on the back panel of the AC charging panel 1. The device also includes:

[0063] The drive unit is located at the front of the inner wall of the plug box 6 and is used to drive and adjust the direction of heat dissipation.

[0064] The drive unit includes a drive component and a conversion component. The drive component is disposed outside the rotating shaft 9 and is connected to the conversion component. The conversion component is disposed below the drive component and is located inside the insertion box 6.

[0065] The prying part is located at the rear of the inner wall of the insertion box 6 and is used to open and close the heat dissipation vent.

[0066] The prying part includes a horizontal component and a lifting component. The horizontal component is located on one side of the driving component. The horizontal component and the lifting component are connected. The lifting component is located on the side of the inner wall of the insertion box 6.

[0067] The feedback part is arranged outside the driving part and is used for feeding back the locking state.

[0068] The feedback part comprises a retracting part and a positioning part, the retracting part is arranged outside the driving part and is connected with the positioning part, the positioning part is arranged at the side of the inner wall of the plug-in box 6 and is connected with the driving part.

[0069] Specifically, the AC charging screen 1 and the UPS power screen 2 are internally provided with a DC feeding unit, an inverter output module, an energy storage management module, an input rectifier module and an intelligent control module to balance the normal use of the equipment; the module and the plug-in box 6 are combined and plugged in the frame outside the AC charging screen 1, the plug-in box 6 is located below the module, similar to a base, and the two are combined and integrated into one to fill the internal frame of the AC charging screen 1; the physical key 11 is located at the end of the rotating shaft 9, which is a coded disc with a specific angle notch, and the back plate of the plug-in box 6 is provided with a resistance recognizing rod, only the module with the notch matched with the position of the resistance recognizing rod can fundamentally eliminate the possibility of misplug, and the physical key 11 is part of the rotating shaft 9 rather than a separate part; the wrench 10 is arranged to ensure that the internal regulation and control can be directly performed through the wrench 10 when the plug-in box 6 is outside; the charging port 12 is arranged on the back plate of the plug-in box 6, and the two can be directly docked to form a passage when the plug-in box 6 is inserted into the frame of the AC charging screen 1.

[0070] In actual use, the staff first inserts the module and the plug-in box 6 into the back of the AC charging screen 1, and combines them with the charging port 12 of the AC charging screen 1,

[0071] The module is inserted into the plug-in box 6 along the sliding rail of the AC charging screen 1, the electrical connector at the rear of the module is primarily docked with the plug-in box 6, the physical coded disc on the module interacts with the resistance recognizing rod on the plug-in box 6, the model is matched, the wrench 10 is rotated by hand, the rotating shaft 9, the cam 15 and the physical key 11 are rotated together, the cam 15 rotates to generate a deflection force which cooperates with the conversion part, the air door 32 arranged at the side of the inner wall of the plug-in box 6 is opened, and the cam 15 is locked at the same time, so that the air door 32 can be automatically closed when the plug-in box 6 is pulled out to stop working, thereby improving the performance, service life and positioning, and facilitating installation and disassembly.

[0072] As shown in Figure 1 , Figure 2 , Figures 6 to 8 The driving part comprises:

[0073] The charging chip 13 is arranged inside the charging port 12.

[0074] The cam 15 is arranged outside the rotating shaft 9.

[0075] The wrench 10 is arranged outside the rotating shaft 9 and outside the plug-in box 6.

[0076] The clamping rail 16 is arranged on the inner wall of the plug-in box 6 and below the cam 15.

[0077] The conversion piece comprises:

[0078] The vertical frame 17 is arranged inside the clamping rail 16.

[0079] The reset spring 18 is arranged below the vertical frame 17.

[0080] The L-shaped plate 19 is fixed on one side of the vertical frame 17.

[0081] The central shaft 160 is arranged at one end of the vertical frame 17 and inside the vertical frame 17.

[0082] The roller 161 is arranged outside the central shaft 160.

[0083] Specifically, the cam 15 is not a complete circle and has a protruding arc shape on the outside; the wrench 10 is fixedly connected with the rotating shaft 9; the L-shaped plate 19 is composed of a horizontal strip and a vertical strip and is an integral whole; the horizontal strip of the L-shaped plate 19 is fixed with the vertical frame 17; the size of the inside of the clamping rail 16 is adapted to the vertical frame 17, and the vertical frame 17 can slide inside the clamping rail 16; the reset spring 18 is fixedly installed below the inner wall of the plug-in box 6, so as to facilitate pushing the vertical frame 17 upward by the reset spring 18 to form a reset; a through slot is formed at the top end of the vertical frame 17, so as to facilitate installing the central shaft 160 on the inner wall of the vertical frame 17; the roller 161 is rotatably connected with the cam 15, and the cam 15 is attached to the roller 161 by the auxiliary action of the reset spring 18.

[0084] In actual application, in order not to occupy too much space of other electronic components, the air door 32 is arranged on one side of the inner wall of the plug-in box 6, and when the plug-in box 6 needs to be locked and automatically cooled at the same time, the cam 15 rotates and extrudes the roller 161 to move, the roller 161 extrudes the vertical frame 17 to move through the central shaft 160, the vertical frame 17 moves downward and drives the horizontal strip of the L-shaped plate 19 to move synchronously, the downward movement of the horizontal strip of the L-shaped plate 19 drives the vertical strip to move, one end of the vertical strip of the L-shaped plate 19 is above one end of the swing strip 20, the vertical strip of the L-shaped plate 19 extrudes one end of the swing strip 20, and the swing strip 20 is supported at the midpoint of the vertical rod 22, so as to convert the force into upward tilting of the plug-in box 6, thereby having the functions of rapid driving and rotating force, facilitating subsequent processing, and ensuring simultaneous work of the equipment, facilitating real-time work, and after operation, the reset spring 18 changes from the compressed state caused by being extruded downward by the vertical frame 17 to the stretched state, so as to complete the adjustment.

[0085] As shown in Figures 10 to 11 , the transverse piece comprises:

[0086] a vertical rod 22 arranged on the inner wall of the plug-in box 6;

[0087] a swing bar 20 arranged on the top end of the vertical rod 22;

[0088] the lifting piece comprises:

[0089] a vertical guide rail 33 arranged on the inner wall of the plug-in box 6 and located below the plug-in box 6;

[0090] a sliding rod 34 arranged on the inner wall of the vertical guide rail 33,

[0091] Specifically, the vertical rod 22 is the center fulcrum of the swing bar 20, so that when one end of the swing bar 20 is pressed downward, the other end can be raised upward, thereby providing a basis for pushing the air door 32 upward; the vertical guide rail 33 is internally provided with a track matched with the sliding rod 34, so as to utilize the force to complete the lifting process; the end of the swing bar 20 close to the inner wall of the plug-in box 6 is in contact with the sliding rod 34; the side surface of the sliding rod 34 is provided with two clamping plates with different heights, wherein the higher clamping plate is fixed in the inner groove on the side surface of the air door 32; one end of the vertical strip of the L-shaped plate 19 is located above one end of the swing bar 20;

[0092] In actual application, under the driving of the rotation of the cam 15, the vertical frame 17 moves downward to drive the L-shaped plate 19 to move, and one end of the vertical strip of the L-shaped plate 19 is located above one end of the swing bar 20; after the vertical strip of the L-shaped plate 19 presses one end of the swing bar 20, and under the action of the vertical rod 22 supporting the midpoint of the swing bar 20, the other end of the swing bar 20 is raised upward to push the lower clamping plate of the sliding rod 34 above, at this time, the entire sliding rod 34 moves upward, the top of the sliding rod 34 is embedded in the inner side of the side surface of the air door 32 and moves upward, the air door 32 is pushed upward from the side surface of the plug-in box 6, the opening state of the side surface of the plug-in box 6 is completed, the heat of the plug-in box 6 inserted into the alternating current charging screen 1 is discharged in time, the use performance of the alternating current charging screen 1 is improved, and the work efficiency is improved.

[0093] As shown in Figures 10 to 12 , the retracting piece comprises:

[0094] an assembly plate 30 arranged on one side of the inner wall of the plug-in box 6;

[0095] a plurality of extension springs 31 arranged below the assembly plate 30;

[0096] the retracting piece further comprises:

[0097] a magnetic attraction strip 29 arranged on the inner side of the plug-in box 6;

[0098] A shutter 32 is arranged at the bottom end of the tension spring 31.

[0099] The assembly plate 30 is internally provided with a recessed groove for accommodating the shutter 32.

[0100] A micro switch 36 is arranged below the assembly plate 30 and at the highest point of the sliding rod 34 for power-on control.

[0101] Specifically, the recessed groove of the assembly plate 30 is connected with the clamping plate at the top end of the sliding rod 34; the side of the plug-in box 6 is provided with an opening, the assembly plate 30 is arranged at one side of the inner wall of the plug-in box 6 and located in the opening; the magnetic strip 29 penetrates through the plug-in box 6 and is convenient for contacting the top end of the shutter 32; when the sliding rod 34 moves to the highest point to trigger the micro switch 36, the system supplies power to the module.

[0102] In actual application, when the shutter 32 is pushed up, it is easy to fall down due to the action of inertial force, therefore one end of the swing strip 20 is raised up to the sliding rod 34 and is pushed up by the sliding rod 34, the sliding rod 34 moves along the vertical guide rail 33 to push the shutter 32 to work, the shutter 32 extrudes the tension spring 31 to move, the shutter 32 gradually shrinks in the interior of the assembly plate 30, the shutter 32 is opened, thereby forming ventilation at one side of the inner wall of the plug-in box 6 and having the function of rapid heat dissipation.

[0103] And the sliding rod 34 contacts the micro switch 36, at this time, the opening of the shutter 32 is the largest, the shutter 32 is completely opened, after the sliding rod 34 reaches the predetermined position and triggers the micro switch 36, the switch sends a signal to the power controller to allow power supply to the module.

[0104] As shown in Figures 4 to 6 The positioning member comprises:

[0105] A housing 26 is arranged at one side of the inner wall of the plug-in box 6.

[0106] A compression spring 27 is arranged in the interior of the housing 26.

[0107] A ball 28 is arranged at the top end of the housing 26.

[0108] A lock tooth 35 is arranged outside the cam 15 and internally provided with a lock hole matched with the ball 28.

[0109] In the process of practical application, when the cam 15 rotates, the lock teeth 35 will rotate synchronously, at this time, the wrench 10 will have a force feeling when rotating, indicating that the device is being locked, and the ball 28 will slide along the outside of the cam 15 by default, when rotating to the lock hole on the lock teeth 35, the compression spring 27 is released by the compression force of the cam 15 rotating, and then it is clamped into the inside of the cam 15, forming a click lock, and forming a fast positioning state, and the staff can timely understand the positioning feedback.

[0110] Working principle: First, check that the DC feeder unit, inverter output module, energy storage management module, input rectifier module, and intelligent control module in the AC charging screen 1 and UPS power screen 2 have been pre-installed; the upper, middle, and lower three parts of the plug-in box 6 are intact, the middle DC power charging module 7 and the lower current display lamp 8 are undamaged, the wrench 10 and physical key 11 on the outside of the rotating shaft 9, the code disc with a specific angle notch are not deformed, the charging port 12 on the back plate of the plug-in box 6 and the anti-misplug key components of the resistance rod are clean and free of foreign matter; then, according to the equipment identification, confirm that the physical code disc of the module to be installed is adapted to the physical key 11, the resistance rod model of the plug-in box 6 is consistent, and only the module with the code disc notch angle, number, and resistance rod position completely matched can enter the subsequent installation process to avoid misplug risk from the source;

[0111] The staff will plug-in box 6, which can be used as a module base, into the back of the AC charging screen 1 first, ensuring that the charging port 12 on the back plate of the plug-in box 6 is completely connected to the corresponding interface of the AC charging screen 1, forming an initial access, at this time, the power is not on, only the physical connection is completed; at the same time, confirm that the plug-in box 6 has been embedded in the frame outside the AC charging screen 1 and is in close contact with the inner wall of the frame without loose gap.

[0112] Handheld module slowly pushes into plug-in box 6 along the slide rail preset on the AC charging screen 1:

[0113] During the process, the electrical connector at the back of the module gradually approaches the corresponding interface of the plug-in box 6, completing the initial connection, not completely locked, only realizing electrical pre-contact;

[0114] The physical code disc of the module is in synchronous contact with the resistance rod on the back plate of the plug-in box 6, if the model does not match, the resistance rod will block the movement of the code disc, and the module cannot continue to be inserted; if the model matches, the resistance rod will smoothly slide along the notch of the code disc, and the module can be completely pushed into the plug-in box 6, at this time, the current display lamp 8 is in the off state, at this time, the power is not on.

[0115] The worker rotates the wrench 10 outside the plug-in box 6 clockwise with hands. Since the wrench 10 is fixedly connected with the rotating shaft 9, the rotating shaft 9 rotates synchronously, and further links: the physical key 11 and the encoding disc outside the rotating shaft 9 rotate with the shaft, further verifying the matching state with the recognition resistance rod. If the matching deviation, the encoding disc will be stuck with the recognition resistance rod, and the wrench cannot continue to rotate. The cam 15 outside the rotating shaft 9 needs to be explained. The cam 15 is not a complete circle, and the outside rotates synchronously with the convex arc. The convex part of the cam 15 gradually contacts the roller 161 inside the inner wall of the plug-in box 6.

[0116] The cam 15 rotates to generate a deflection force, which extrudes the roller 161 to move along the contour of the cam 15. The roller 161 transmits the force to the vertical frame 17 through the center shaft 160. The vertical frame 17 slides downward along the clamping rail 16 inside the plug-in box 6, compressing the reset spring 18 below in the process. The reset spring 18 is fixed to the inner wall below the plug-in box 6, and changes from the initial extension state to the compressed state. The L-shaped plate 19 fixed on one side of the vertical frame 17 moves downward synchronously with the vertical frame 17. The longitudinal end of the L-shaped plate 19 above one end of the swing bar 20 gradually approaches and extrudes the swing bar 20. The swing bar 20 is pivoted at the vertical rod 22 inside the inner wall of the plug-in box 6. Under the extrusion force of the longitudinal end of the L-shaped plate 19, the end of the swing bar 20 close to the L-shaped plate 19 deflects downward, and the other end tilts upward. The end of the swing bar 20 tilts upward contacts and pushes the sliding rod 34 inside the inner wall of the plug-in box 6. The sliding rod 34 moves upward along the vertical guide rail 33. The high clamping plate on the side of the sliding rod 34 rises synchronously with the sliding rod 34, driving the air door 32 to move upward. At this time, the heat dissipation port on the side of the plug-in box 6 is gradually opened, preparing for subsequent heat dissipation.

[0117] When the air door 32 moves upward, it extrudes the tensile spring 31 at the top. The tensile spring changes from the initial state to the stretched state.

[0118] The air door 32 continues to rise and gradually shrinks into the recessed groove of the assembly plate 30. The assembly plate 30 is fixed to the opening of the inner wall of the plug-in box 6, and the recessed groove is used to accommodate the air door 32. Finally, the air door 32 is completely opened, forming a ventilation channel between the inside and outside of the plug-in box 6, realizing automatic heat dissipation during equipment operation.

[0119] When the sliding rod 34 rises to the highest point of the vertical guide rail 33, the top end of the sliding rod 34 contacts and triggers the micro switch 36 below the assembly plate 30.

[0120] The micro switch 36 sends a heat dissipation ready signal to the intelligent control module. The system removes the power supply restriction and allows the module to be powered on.

[0121] After being powered on, the AC charging screen 1, the DC feeder unit, the input rectifier module, etc. in the UPS power screen 2 start to work, converting AC power into the power required by the equipment. The current display lamp 8 lights up, indicating that the equipment is running normally.

[0122] During the rotation of the cam 15, the inside of the lock tooth 35 on the outer side is provided with a lock hole rotating with the ball 28:

[0123] In the initial state, the top of the ball 28 in the shell 26 inside the wall of the plug-in box 6 protrudes, the shell 26 slides along the outer side of the cam 15, and the worker will feel a slight "force bump" when turning the wrench 10, prompting the device to be in a locking preparation state;

[0124] When the cam 15 rotates to a preset angle, i.e. the damper 32 is fully opened and the micro switch 36 is triggered, the lock hole of the lock tooth 35 is aligned with the ball 28, and the compression spring 27 in the shell 26 releases the elastic force in the initial compression state, pushes the ball 28 into the lock hole of the lock tooth 35, and produces a "click" sound. The sound feedback is synchronized with the disappearance of the force bump of the wrench 10, prompting the worker: the cam 15 has been locked, and the device is in a stable running state, and there is no need to continue to turn the wrench.

[0125] The worker reversely rotates the wrench 10 counterclockwise, drives the rotating shaft 9, the cam 15 and the lock tooth 35 to rotate reversely, the lock tooth 35 extrudes the ball 28 out of the lock hole, the compression spring 27 is compressed again, the "click" sound disappears, and the locking state is released; after the cam 15 reversely rotates, the extrusion force on the roller 161 disappears, the reset spring 18 recovers from the compressed state to the stretched state, pushes the vertical frame 17 to reset upward along the clamping rail 16, and the L-shaped plate 19 synchronously moves upward and no longer extrudes the swing bar 20;

[0126] After the swing bar 20 loses the extrusion force, it is reset with the downward deflection of the upward end under the action of its own gravity and the tension of the tension spring 31, and the sliding rod 34 moves downward along the vertical guide rail 33 and is separated from the micro switch 36;

[0127] The micro switch 36 sends a heat dissipation closing signal to the system, the power supply is cut off, and the current display lamp 8 is turned off; at the same time, the sliding rod 34 drives the damper 32 to move downward, the tension spring 31 returns to the initial state, the damper 32 completely closes the heat dissipation port on the side of the plug-in box 6, and dust is prevented from entering the inside of the device;

[0128] The handheld module is pulled out along the slide rail, the electrical connector at the rear of the module is separated from the plug-in box 6, the plug-in box 6 is pulled out from the frame of the alternating current charging screen 1, the charging port 12 is separated from the interface of the alternating current charging screen 1, the overall disassembly is completed, and the device returns to the initial installation state.

[0129] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An intelligent integrated power supply device, comprising: The AC charging screen (1), UPS power supply screen (2), first DC feeder screen (3), communication power supply screen (4), and second DC feeder screen (5) are provided. The AC charging screen (1) is equipped with a plug box (6), which is divided into three parts: upper, middle, and lower. The middle part of the plug box (6) is equipped with a DC power charging module (7), and the lower part of the plug box (6) is equipped with a current indicator light (8). A rotating shaft (9) is provided through the outside of the plug box (6), and a physical key (11) is provided on the outside of the rotating shaft (9). A wrench (10) is provided on the outside of the rotating shaft (9) and on the outside of the plug box (6). The back panel of the AC charging screen (1) is equipped with a charging port (12). The feature is that it also includes: The drive unit is located at the front of the inner wall of the plug box (6) and is used to drive and adjust the direction of heat dissipation; The drive unit includes a drive component and a conversion component. The drive component is located outside the rotating shaft (9). The drive component is connected to the conversion component. The conversion component is located below the drive component and inside the insertion box (6). The prying part is located at the rear of the inner wall of the insertion box (6) and is used to open and close the heat dissipation port; The prying part includes a horizontal component and a lifting component. The horizontal component is located on one side of the driving component. The horizontal component and the lifting component are connected. The lifting component is located on the side of the inner wall of the insertion box (6). The feedback unit, located on the outside of the drive component, is used to provide feedback on the locking status; The feedback unit includes a shrinking component and a positioning component. The shrinking component is disposed on the outside of the driving component and is connected to the positioning component. The positioning component is disposed on the side of the inner wall of the insertion box (6) and is connected to the driving component. The transverse component includes: The upright (22) is set on the inner wall of the insertion box (6); A swing bar (20) is installed at the top of the upright (22); The lifting component includes: A vertical guide rail (33) is set on the inner wall of the insertion box (6) and located below the insertion box (6); A sliding rod (34) is set on the inner wall of the vertical guide rail (33); The shrinkage component includes: Assembly plate (30) is set on one side of the inner wall of the insertion box (6); Multiple tension springs (31) are provided below the assembly plate (30); A magnetic strip (29) is installed inside the insertion box (6); The damper (32) is located at the bottom end of the tension spring (31); The assembly plate (30) has a recessed groove inside, and the recessed groove is used to store the damper (32); A micro switch (36) is located below the assembly plate (30) and at the highest point of the sliding rod (34) to be triggered when the damper (32) is fully open, sending a power-on permission signal to the power controller.

2. The intelligent integrated power supply device according to claim 1, characterized in that: The driving component includes: A charging chip (13) is disposed inside the charging port (12); Cam (15) is located outside the rotating shaft (9); The wrench (10) is located outside the rotating shaft (9) and outside the insertion box (6); The guide rail (16) is set on the inner wall of the insert box (6) and located below the cam (15).

3. The intelligent integrated power supply device according to claim 2, characterized in that: The conversion component includes: The upright frame (17) is set inside the rail (16); A reset spring (18) is located below the upright frame (17).

4. The intelligent integrated power supply device according to claim 3, characterized in that: The conversion component also includes: L-shaped strip (19) is fixed to one side of the upright frame (17); The central axis (160) is set at one end of the upright frame (17) and located inside the upright frame (17); Roller (161) is located outside the central shaft (160).

5. The intelligent integrated power supply device according to claim 4, characterized in that: The positioning element includes: The housing (26) is located on one side of the inner wall of the insert box (6); A compression spring (27) is disposed inside the housing (26).

6. The intelligent integrated power supply device according to claim 5, characterized in that: The positioning element also includes: A sphere (28) is positioned at the top of the shell (26); The locking tooth (35) is located on the outside of the cam (15) and has a locking hole inside that is adapted to the ball (28).

Images