CN107611807B

CN107611807B - Under-table power supply manager

Info

Publication number: CN107611807B
Application number: CN201710737605.2A
Authority: CN
Inventors: 周春发
Original assignee: Hubei Chuangkou Technology Co ltd
Current assignee: Hubei Sili Technology Co., Ltd
Priority date: 2017-07-27
Filing date: 2017-08-24
Publication date: 2020-06-30
Anticipated expiration: 2037-08-24
Also published as: CN107706748B; CN107611807A; CN207426412U; CN207199917U; CN107706765B; CN107706748A; CN207201156U; CN107706765A; CN207183808U; CN207183980U

Abstract

The invention provides a desktop power manager which comprises a main control box and at least one PDU (Power distribution Unit) box, wherein a power input line port and a PCB (printed Circuit Board) are arranged on the main control box, an external power supply is connected into the main control box through the power input line port, the external power supply is electrically connected with an input port of the PCB, a power socket and a plurality of independent lines are arranged in the PDU box, the independent lines are arranged corresponding to a plug port on the power socket, and an output port of the PCB is electrically connected with the power socket in the PDU box. This power manager under table monitors the working condition of the consumer of pegging graft in to the PDU box through the PCB board of master control box, has guaranteed the safe in utilization of consumer, simultaneously through setting up independent line way in the PDU box, makes the power cord of consumer neat orderly, and does not intersect between the power cord of each consumer, conveniently seeks out required power cord fast.

Description

Under-table power supply manager

Technical Field

The invention belongs to the technical field of electrical equipment, and particularly relates to an under-desk power supply manager.

Background

At present, along with the increasing popularization of electrical products such as computers, people have more and more use of the electrical products. When people use electrical equipment such as computers, because the equipment of configuration is constantly increased, the power cord of equipment is also correspondingly increased, causes the power cord phenomenon of entangling each other between each equipment, not only makes the outward appearance disorderly like this, can't carry out orderly arrangement, also influences the grafting and the use of power cord moreover, can cause the harm even to electrical equipment.

Disclosure of Invention

The invention aims to solve the problems that the power lines of the existing electric appliances are disordered and cannot be orderly arranged, the plugging and the use of the power lines are influenced, and even the electric appliances are damaged.

Therefore, the embodiment of the invention provides a power manager under a desk, which comprises a main control box and at least one PDU (Power distribution Unit) box, wherein a power input line port and a PCB (printed Circuit Board) are arranged on the main control box, an external power supply is connected into the main control box through the power input line port, the external power supply is electrically connected with an input port of the PCB, a power socket and a plurality of independent lines are arranged in the PDU box, the independent lines are arranged corresponding to a plug port on the power socket, and an output port of the PCB is electrically connected with the power socket in the PDU box.

Furthermore, be provided with the treater on the PCB board, display module, button module, instruction module, the module of charging, voice module and detection module all are connected with the treater electricity.

Furthermore, a plurality of independent wire channels in the PDU box are separated through a detachable partition plate, and a wire inlet groove is formed in the side wall, opposite to the power socket, of the PDU box and corresponds to each independent wire channel.

Furthermore, a plurality of partition fixing grooves are formed between every two adjacent wire inlet grooves, and the width of each partition fixing groove is equal to the thickness of each partition.

Furthermore, above-mentioned power manager under table still includes the line storage box, line storage box one end is provided with the adapter interface, is provided with the wire groove on the line storage box and on the adapter interface relative lateral wall.

Furthermore, the main control box and the PDU boxes and the adjacent two PDU boxes are detachably connected through the assembling components.

Further, the assembly component comprises a clamping groove and a clamping block, a plurality of clamping grooves and clamping blocks are respectively arranged on two opposite side walls of the main control box, the clamping grooves and the clamping blocks on the two side walls are arranged oppositely one by one, a plurality of clamping grooves and clamping blocks are respectively arranged on the two opposite side walls of the PDU box, and the clamping grooves and the clamping blocks on the two side walls are arranged oppositely one by one.

Further, all be connected with the subassembly that switches on main control box and the PDU box, the subassembly that switches on is including switching on the support and setting up the electric connection socket that switches on the support both ends, the electric input end of the electric connection socket on the main control box is connected with the output port electricity of PCB board, the electric output end of the electric connection socket of main control box pass through power connector with the electric connection socket electricity of PDU box communicates, the electric output end of the electric connection socket of PDU box with supply socket electricity is connected.

Furthermore, the PDU box further comprises a plurality of OLED electronic tags used for identifying the electric devices, and the plurality of OLED electronic tags are arranged in one-to-one correspondence with the sockets of the power socket.

Furthermore, a temperature detection probe is arranged in the PDU box and is electrically connected with the PCB.

Compared with the prior art, the invention has the beneficial effects that:

(1) the under-table power manager provided by the invention monitors the working condition of the electric devices inserted in the PDU box through the PCB of the main control box, so that the use safety of the electric devices is ensured, and meanwhile, the independent lines are arranged in the PDU box, so that the power lines of the electric devices are orderly and orderly, the power lines of the electric devices are not crossed, and the required power lines are conveniently and quickly found.

(2) The under-table power manager provided by the invention enables the main control box and the PDU boxes to be assembled and electrically communicated for combined use through the assembling component and the conducting component, so that the application range of the power manager is expanded.

(3) The under-table power manager provided by the invention stores the adapter and the power line with overlong electrical appliances through the wire storage box, so that the arrangement of the under-table power manager on the electrical appliances is further optimized.

(4) The under-table power manager provided by the invention can quickly find the power lines corresponding to all the electric devices through the OLED electronic tags on the PDU boxes, so that the problem of turning off other electric devices due to wrong power line pulling is avoided.

The present invention will be described in further detail below with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic diagram of an exemplary desktop power manager;

FIG. 2 is a left side view of the under-table power manager of the present invention;

FIG. 3 is a right side view of the under-table power manager of the present invention;

FIG. 4 is a schematic diagram of a main control box in the desktop power manager of the present invention;

FIG. 5 is a schematic diagram of a bottom plate structure of the main control box;

FIG. 6 is a schematic diagram of a PCB structure of the main control box;

FIG. 7 is a block diagram of a PDU box in the desktop power manager of the present invention;

FIG. 8 is a schematic diagram of the internal structure of a PDU box in the desktop power manager of the present invention;

FIG. 9 is a schematic view of the configuration of the storage box in the under-table power manager of the present invention;

FIG. 10 is a schematic diagram of a power connector in the desktop power manager of the present invention.

Description of reference numerals: 1. a master control box; 2. a PDU box; 3. an electrical connection socket; 4. an OLED electronic tag; 5. conducting the bracket; 6. a power supply connector; 7. a power input line port; 8. an upper cover; 9. a clamping block; 10. a card slot; 11. a support plate; 12. a groove; 13. a PCB board; 14. a support pillar; 15. a display module; 16. a key module; 17. an indication module; 18. a charging module; 19. a voice module; 20. a detection module; 21. a wire inlet groove; 22. a partition fixing groove; 23. a partition plate; 24. a power socket; 25. a temperature detection probe; 26. fixing a strut; 27. fixing a bracket; 28. a wire storage box; 29. and (4) an outlet groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention; in the description of the present invention, the meaning of "plurality" or "a plurality" is two or more unless otherwise specified.

As shown in fig. 1, fig. 4 and fig. 7, this embodiment provides a power manager under table, including main control box 1 and at least one PDU box 2, be provided with power input line crossing 7 and PCB panel 13 on the main control box 1, external power passes through power input line crossing 7 and inserts in main control box 1, and external power is connected with the input port electricity of PCB panel 13, be provided with supply socket 24 and a plurality of independent line in the PDU box 2, independent line with the bayonet socket on supply socket 24 corresponds the setting, the output port of PCB panel 13 with supply socket 24 in the PDU box 2 is connected electrically. The power lines of external electric appliances are plugged into the corresponding plug-in ports of the power socket 24 through independent lines, the power lines of the electric appliances are orderly and orderly, and meanwhile, the circuit monitoring and control are carried out on the plug-in ports on the power socket 24 in the PDU box 2 through the PCB 13, so that the use condition of the plug-in ports of the power socket 24 on the electric appliances can be accurately and quickly detected.

The embodiment that refines, as shown in fig. 4 and 5, main control box 1 is the box body structure, is provided with on the box body from inhaling the upper cover 8 of inhaling formula structure, be provided with a plurality of support column 14 on the bottom plate in the main control box 1 perpendicularly, be provided with backup pad 11 on the support column 14, be equipped with recess 12 in the middle of the backup pad 11, PCB board 13 is fixed in the recess 12, it is just right to go up to cover 8 the transparent glass board is installed to the position of recess 12, can observe with electric device operating condition in the PDU box 2 of PCB board 13 control through the transparent glass board on cover 8. The interval is provided with a plurality of fixed column 26 on the bottom plate of main control box 1, and the space between two adjacent fixed column 26 constitutes independent power input line road junction 7, and power input line road junction 7 has two in this embodiment, is mains supply input line road junction and UPS power input line road junction respectively. It is specific, it is fixed through magnetic adsorption between upper cover 8 and the main control box 1, all be provided with fixed bolster 27 on each inside wall of main control box 1, magnet is fixed on this fixed bolster 27, upper cover 8 adopts the casing of metal material to the upper cover can adsorb automatically on main control box 1, opens and closes the convenience with the lid.

Further, as shown in fig. 6, a processor, a display module 15, a key module 16, an indication module 17, a charging module 18, a voice module 19 and a detection module 20 are arranged on the PCB 13, and the display module 15, the key module 16, the indication module 17, the charging module 18, the voice module 19 and the detection module 20 are all electrically connected to the processor; the display module 15 includes the LCD display screen, the LCD display screen is used for making statistics of power, voltage, electric current etc. with the electrical apparatus, and the transparent glass board on the upper cover 8 of main control box 1 is just right with the LCD display screen to setting up, can clearly observe the operating condition with the electrical apparatus through the LCD display screen. The key module 16 comprises a light touch key and a key support, the light touch key is arranged opposite to the key support, the working time of the power supply manager under the desk is set through the light touch key, and power failure or automatic power failure is prompted after the set time is reached, so that the purpose of saving power can be achieved. The indicating module 17 includes a plurality of working indicating lamps, such as a surge-proof indicating lamp, a polarity detection indicating lamp, an energy-saving indicating lamp, etc., for indicating the working state of each electric device, so that the user can know the use status of each electric device, when the working indicating lamp corresponding to the function is on, it indicates that the power manager under the desk has switched on the circuit of the function, and the safety of each electric device is ensured. The charging module 18 includes a USB charging interface for providing a USB charging function to an external electrical appliance. The voice module 19 includes a sound outlet for voice prompt after a set time. Detection module 20 includes human infrared inductive probe, has or not the staff on through human infrared inductive probe response seat, and infrared inductive probe senses unmanned state and can gives the treater with the signal transmission after to the settlement time, and the automatic outage of this under table power manager's switch is controlled to the treater to can effectively avoid the staff to leave the back to forget the potential safety hazard that the outage caused, can reach energy-conserving purpose simultaneously.

As shown in fig. 7 and 8, the PDU box 2 is also a box structure, a self-suction type upper cover 8 is disposed on the box body, the suction manner between the upper cover 8 and the PDU box 2 is the same as that of the main control box 1, the power socket 24 is disposed at one end of the PDU box 2, a plurality of wire inlet slots 21 are disposed on the PDU box 2 and opposite side walls of the power socket 24 at intervals, the wire inlet slots 21 are disposed opposite to the insertion ports of the power socket 24, spaces between the wire inlet slots 21 and the corresponding insertion ports of the power socket 24 form independent lanes for externally connecting power lines of electrical appliances, and in order to prevent the power lines in each independent lane from crossing, the plurality of independent lanes in the PDU box 2 are further separated by a detachable partition plate 23; preferably, a plurality of partition fixing grooves 22 are provided between two adjacent inlet grooves 21, and the partition 23 is fixed to different partition fixing grooves 22, so that the space size of the independent duct on both sides of the partition 23 is adjusted, and the winding can be performed in the independent duct. Wherein, every independent lane corresponds two interfaces of supply socket 24, and two interfaces are located horizontal plane and vertical face respectively, and mutually perpendicular sets up, and the mounting height of interface is 40 ~ 55mm on the horizontal plane.

Further, be provided with temperature detect probe 25 in the PDU box 2, temperature detect probe 25 is connected with PCB board 13 electricity, temperature detect probe 25 detects the temperature in PDU box 2, transmits the temperature signal who detects for display module 15 of PCB board 13 shows in the main control box 1, and when the temperature in PDU box 2 exceeded 75 ℃, steerable power of cutting off PDU box 2 to make the external electrical part of connecting in PDU box 2 cut off the power supply, guarantee the power safety.

As shown in fig. 1, 2 and 3, the main control box 1 and the PDU box 2 in this embodiment may be designed as a single integral structure, or may be designed as two detachable parts. Work as when main control box 1 and PDU box 2 are detachable two parts, the lateral wall outside is connected side by side through the concatenation subassembly about main control box 1 and PDU box 2, the concatenation subassembly includes draw-in groove 10 and fixture block 9, the lateral wall sets up a plurality of draw-in groove 10 and fixture block 9 respectively about main control box 1, and draw-in groove 10 and fixture block 9 one-to-one on the lateral wall set up about, PDU box 2 also sets up a plurality of draw-in groove 10 and fixture block 9 respectively about, draw-in groove 10 and fixture block 9 one-to-one on the lateral wall set up, main control box 1 and PDU box 2 are assembled fixedly through the block of draw-in groove 10 and fixture block 9 on its lateral wall. Further, according to the external quantity of using electrical apparatus, can with PDU box 2 designs for a plurality ofly, and the concatenation subassembly of accessible above-mentioned concatenation subassembly is gone on side by side between a plurality of PDU boxes 2 and is assembled together.

And in order to realize the electric intercommunication between this kind of main control box 1 and each PDU box 2 of dismantling and assembling, as shown in fig. 1, fig. 4, fig. 7 and fig. 10 all be connected with the subassembly that switches on main control box 1 and the PDU box 2, the subassembly that switches on is including switching on support 5 and setting up the electric connection socket 3 at the both ends that switch on support 5, the electric input of the electric connection socket 3 on the main control box 1 is connected with the output port electricity of PCB board 13, the electric output of the electric connection socket 3 of main control box 1 pass through power connector 6 with the electric connection socket 3 electricity of PDU box 2 communicates, the electric output of the electric connection socket 2 of PDU box 2 with supply socket 24 electricity is connected. Similarly, when the PDU cartridge 2 is plural, the conductive components of two adjacent PDU cartridges 2 are electrically communicated with each other through the power supply connector 6.

As shown in fig. 7 and 8, the PDU box 2 further includes a plurality of OLED electronic tags 4 for identifying electrical devices, and the plurality of OLED electronic tags 4 are disposed in one-to-one correspondence with the sockets of the power socket 24, the OLED electronic tags 4 are electrically connected with touch keys, when the electrical devices are connected to the sockets of the power socket 24 in the PDU box 2, names of the electrical devices can be selected by the touch keys, and the names of the electrical devices are displayed on the OLED electronic tags 4 corresponding thereto, so that the sockets of the power socket 24 corresponding to the electrical devices can be quickly found, and power cords of other electrical devices can be prevented from being pulled out by mistake; the OLED electronic tag 4 can be arranged on the PDU box 2 or on the conduction bracket 5. Preferably, the conduction assembly further comprises a connection indicator lamp for indicating whether the corresponding interface on the power socket 24 is electrically connected with the general electric device, when the connection indicator lamp corresponding to the interface on the power socket 24 is on, the electric device correspondingly connected with the interface is in a working state, the connection indicator lamp is turned off, and the electric device correspondingly connected with the interface is in a power-off state, so that the power-on and power-off conditions of the electric devices can be quickly identified, and the power utilization safety of the electric device is ensured.

In addition, the optimized implementation mode, this power manager under table still includes the line storage box 28, as shown in fig. 9, the line storage box 28 is the box body structure, also can set up the upper cover 8 from inhaling the formula structure on the line storage box 28, and is specific, upper cover 8 with it is fixed to dismantle through the magnetic adsorption between the line storage box 28, a line storage box 28 tip is provided with the adapter interface, is provided with wire groove 29 on the line storage box 28 with the adapter interface on the relative lateral wall, is used for placing various adapters in this line storage box 28, and to connecting the power cord of the consumer in PDU box 2 for too long time, can tunning partial power cord of consumer in this line storage box 28, has further optimized this power manager under table to the arrangement with the consumer power cord. In this embodiment, the wire storage box 28 and the main control box 1 or the PDU box 2 may be of an integral structure, or may be designed to be of a split structure that can be assembled and combined. When line storage box 28 with master control box 1 or PDU box 2 are the components of a whole that can function independently structure each other, also assemble the combination through assembling the subassembly between line storage box 28 and the PDU box 2, it is concrete, the lateral wall outside sets up a plurality of draw-in groove 10 and fixture block 9 respectively about line storage box 28, and draw-in groove 10 and fixture block 9 on the lateral wall set up one-to-one, and draw-in groove 10 and fixture block 9's position on the 28 lateral wall of line storage box and the fixture block 9 and the draw-in groove 10 position on the PDU box 2 respectively are corresponding, line storage box 28 carries out the block through draw-in groove 10 or fixture block 9 on the lateral wall and fixture block 9 or draw-in groove 10 on the adjacent PDU box 2 lateral wall and assembles fixedly to make master control box 1, PDU box 2. In order to realize the electric communication of the adapter plug interface in the wire storage box 2, a conducting component is also connected to the wire storage box 28, and the conducting component on the wire storage box 2 is electrically communicated with the conducting component on the PDU box 2 through a power connector 6. The number of the wire storage boxes 28 can be determined according to the amount of the winding lines in actual conditions and the number of adapters required to be placed, the wire storage boxes 28 are assembled and fixed side by side through assembling components, and the conducting components of the wire storage boxes 28 are electrically communicated through the power supply connector 6.

The PDU referred to in the present invention denotes a Power Distribution Unit (PDU for short), and the PCB denotes a Printed Circuit Board (PCB for short).

In conclusion, the under-table power manager provided by the invention monitors the working condition of the electric devices inserted in the PDU box through the PCB of the main control box, so that the use safety of the electric devices is ensured, and meanwhile, the power lines of the electric devices are orderly and are not crossed by arranging the independent lines in the PDU box, so that the required power lines are conveniently and quickly found out.

The above examples are merely illustrative of the present invention and should not be construed as limiting the scope of the invention, which is intended to be covered by the claims and any design similar or equivalent to the scope of the invention.

Claims

1. The utility model provides a power manager under table which characterized in that: the intelligent power supply system comprises a main control box (1) and at least one PDU (Power distribution Unit) box (2), wherein a power supply input line port (7) and a PCB (printed Circuit Board) plate (13) are arranged on the main control box (1), an external power supply is connected into the main control box (1) through the power supply input line port (7) and is electrically connected with an input port of the PCB plate (13), a power socket (24) and a plurality of independent lines are arranged in the PDU box (2), the independent lines are arranged corresponding to a plug-in port on the power socket (24), and an output port of the PCB plate (13) is electrically connected with the power socket (24) in the PDU box (2);

the main control box (1) and the PDU boxes (2) and two adjacent PDU boxes (2) are detachably connected through an assembling component, the assembling component comprises clamping grooves (10) and clamping blocks (9), a plurality of clamping grooves (10) and clamping blocks (9) are respectively arranged on two opposite side walls of the main control box (1), the clamping grooves (10) and the clamping blocks (9) on the two side walls are arranged in a one-to-one opposite mode, a plurality of clamping grooves (10) and clamping blocks (9) are respectively arranged on the two opposite side walls of the PDU boxes (2), and the clamping grooves (10) and the clamping blocks (9) on the two side walls are arranged in a one-to-one opposite mode;

all be connected with the subassembly that switches on main control box (1) and PDU box (2), the subassembly that switches on is including switching on support (5) and setting at electric connection socket (3) that switch on support (5) both ends, the electric input end of electric connection socket (3) on main control box (1) is connected with the output port electricity of PCB board (13), the electric output end of electric connection socket (3) of main control box (1) pass through power connector (6) with electric connection socket (3) electricity intercommunication of PDU box (2), the electric output end of electric connection socket (3) of PDU box (2) with supply socket (24) electricity is connected.

2. The under-table power manager of claim 1, wherein: the PCB comprises a PCB board (13) and is characterized in that the PCB board (13) is provided with a processor, a display module (15), a key module (16), an indication module (17), a charging module (18), a voice module (19) and a detection module (20), wherein the display module (15), the key module (16), the indication module (17), the charging module (18), the voice module (19) and the detection module (20) are all electrically connected with the processor.

3. The under-table power manager of claim 1, wherein: a plurality of independent wire channels in the PDU box (2) are separated through a detachable partition plate (23), and a wire inlet groove (21) is formed in each independent wire channel on the side wall, opposite to the power socket (24), of the PDU box (2).

4. The under-table power manager of claim 3, wherein: a plurality of partition plate fixing grooves (22) are formed between every two adjacent wire inlet grooves (21), and the width of each partition plate fixing groove (22) is equal to the thickness of each partition plate (23).

5. The under-table power manager of claim 1, wherein: the wire storage box is characterized by further comprising a wire storage box (28), an adapter plug-in port is arranged at one end of the wire storage box (28), and a wire outlet groove (29) is formed in the side wall, opposite to the adapter plug-in port, of the wire storage box (28).

6. The under-table power manager of claim 1, wherein: the PDU box (2) further comprises a plurality of OLED electronic tags (4) used for identifying electric devices, and the plurality of OLED electronic tags (4) are arranged in one-to-one correspondence with the insertion ports of the power socket (24).

7. The under-table power manager of claim 1, wherein: the PDU box (2) is internally provided with a temperature detection probe (25), and the temperature detection probe (25) is electrically connected with the PCB (13).