CN220306615U - PDU row who conveniently overhauls inserts structure - Google Patents
PDU row who conveniently overhauls inserts structure Download PDFInfo
- Publication number
- CN220306615U CN220306615U CN202321968574.9U CN202321968574U CN220306615U CN 220306615 U CN220306615 U CN 220306615U CN 202321968574 U CN202321968574 U CN 202321968574U CN 220306615 U CN220306615 U CN 220306615U
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- China
- Prior art keywords
- bottom plate
- port terminal
- shell
- sliding
- male
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- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 13
- 238000012423 maintenance Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Abstract
The utility model discloses a PDU socket structure convenient to overhaul, which relates to the technical field of PDU socket, and comprises a shell, an electric connection part arranged in the shell, a female port terminal electrically connected with the electric connection part, and an electric component electrically connected with the female port terminal, wherein the electric component comprises a bottom plate which is arranged in a sliding way along the length direction of the sliding groove, a male port terminal fixedly arranged on the bottom plate and electrically connected and matched with the female port terminal in a plugging fit manner, and an output part electrically connected with the male port terminal.
Description
Technical Field
The utility model relates to the technical field of PDU (protocol data unit) socket, in particular to a PDU socket structure convenient to overhaul.
Background
The PDU power strip is also called a cabinet special power distribution unit, is a novel socket device, and is provided with power distribution for a server in a multi-installation server cabinet or a power distribution cabinet.
It is well known that servers for processing data are often installed in server cabinets, and in order to facilitate the power supply to the servers, PDU inserts are installed on the support posts of the server cabinets.
In the prior art, the PDU socket adopts a fixed structure, once a certain function fails, the whole PDU socket needs to be powered off, the electric module is removed from the PDU socket for processing, and the processed PDU socket is assembled on the cabinet.
With the development of data centers, the base number of the requirements for the PDU socket is larger and larger, the power of the socket and the monitored data are more and more accurate, and more electrical modules are required to be integrated.
However, the more the electric modules are, the more frequent the times of faults are, the electric modules need to be replaced, in the process, the more the electric modules are, the greater the probability of faults of the electric modules are, the more the times of faults of the electric modules are, so that the PDU rows need to be inserted into the line to be powered off, and the more the times of faults of the electric modules need to be detected, so that the PDU rows need to be processed after the power off for many times to be used continuously;
the service efficiency of the data center server is affected by overlong power outage time, and the server can be unstable in operation due to repeated power outage maintenance, so that the use experience of a client is very poor, even great loss of the client is caused, and enterprises suffer great loss.
Disclosure of Invention
The utility model aims to overcome the defects of the situation and provide a technical scheme for solving the problems of the PDU socket structure convenient to overhaul.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a PDU row inserts structure convenient maintenance, includes casing, locates the electric portion that connects in the casing and with connect female mouthful terminal that electric portion is connected, with female mouthful terminal electricity connection setting's electrical component;
a sliding groove is formed in the side wall of the shell, and the electrical component is arranged in the sliding groove in a sliding manner;
a sliding guide component for ensuring the correct sliding direction of the electrical component is arranged between the electrical component and the shell;
the electric assembly comprises a bottom plate, a male port terminal and an output part, wherein the bottom plate is arranged in the sliding groove in a sliding manner along the length direction of the sliding groove, the male port terminal is fixedly arranged on the bottom plate and is in plug-in fit with the female port terminal to be in electric connection fit, and the output part is electrically connected with the male port terminal;
the male port terminal is in hot plug electric connection fit with the female port terminal.
As a further scheme of the utility model: oblique angle parts are symmetrically arranged on the left side and the right side of one end, close to the shell, of the bottom plate, and one end of the bottom plate is in a trapezoid shape;
the sliding guide assembly comprises guide pieces fixedly arranged on the bottom plate, the guide pieces are symmetrically arranged on the left side and the right side of the bottom plate, and guide rail grooves are formed in one surface, close to the bottom plate, of the guide pieces.
As a further scheme of the utility model: the female port terminal is fixedly arranged on the fixing frame;
an alignment piece is arranged at one end of the bottom plate, which is close to the shell, and is in cylindrical arrangement, wherein one end of the alignment piece, which is close to the shell, is in conical arrangement;
and an alignment hole which is in alignment, insertion and fit with the alignment is formed in one surface of the fixing frame, which is close to the bottom plate.
As a further scheme of the utility model: the sliding groove and the female port terminal are respectively provided with a plurality of sliding grooves and female port terminals along the length direction of the shell;
wherein, electrical components are provided with a plurality of to a plurality of electrical components and spout one-to-one counterpoint cooperation.
As a further scheme of the utility model: the circuit board is fixedly arranged on the bottom plate and is fixedly arranged between the output part and the male port terminal;
and a circuit breaker is arranged between the circuit board and the output part, wherein current sequentially passes through the male terminal, the circuit board, the circuit breaker and the output part.
As a further scheme of the utility model: the positioning plates are symmetrically arranged on two sides of the guide piece and fixedly arranged on the bottom plate, and positioning holes matched with the positioning plates in alignment are formed in the fixing frame;
mounting lugs are arranged on two sides of the shell.
Compared with the prior art, the utility model has the following beneficial effects: the electric component is arranged in the shell in a sliding manner, the female port terminal in the shell is matched with the male port terminal in the electric component in a hot plug and plug electric connection manner, the electric component is abnormal, the plug electric connection state of the male port terminal and the female port terminal can be directly relieved, the electric component is directly taken out for maintenance, the sliding guide component can ensure that the female port terminal and the male port terminal are plugged in a more convenient and accurate manner when the electric component resets, and the female port terminal and the male port terminal can be hot plugged and the whole electric component can be taken out for maintenance.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a schematic perspective view of a portion of the internal structure and a first working position of the present utility model;
FIG. 3 is a schematic view of the partial structure at A in FIG. 2;
FIG. 4 is a schematic perspective view of a portion of the internal structure of the present utility model and a second working position;
FIG. 5 is a schematic view of the electrical assembly structure of the present utility model;
FIG. 6 is a schematic view of the female terminal and the fixing frame according to the present utility model;
FIG. 7 is a schematic cross-sectional view of a guide of the present utility model;
reference numerals and names in the drawings are as follows:
the shell-1, the electricity connection part-11, the sliding chute-12 and the mounting hanging lugs-13;
the fixing frame-2, the alignment hole-201 and the positioning hole-202;
female port terminal-21;
an electrical component-3;
the bottom plate-31, the bevel part-311, the alignment piece-312 and the alignment piece-313;
male terminal-32;
an output unit (33);
a circuit board-34;
a circuit breaker-35;
a guide member 4, a guide rail groove 41;
main way intelligent instrument assembly-5, display screen-51, main way connector-52.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, a PDU extension socket structure convenient for maintenance is characterized by comprising a shell 1, a power connection part 11 arranged in the shell 1, a female port terminal 21 electrically connected with the power connection part 11, and an electrical component 3 electrically connected with the female port terminal 21;
a sliding groove 12 is formed in the side wall of the shell 1, and the electrical component 3 is arranged in the sliding groove 12 in a sliding manner;
a sliding guide component for ensuring the correct sliding direction of the electrical component 3 is arranged between the electrical component 3 and the shell 1;
the electrical assembly 3 comprises a bottom plate 31, a male port terminal 32 and an output part 33, wherein the bottom plate 31 is arranged in the sliding groove 12 in a sliding manner along the length direction of the sliding groove 12, the male port terminal 32 is fixedly arranged on the bottom plate 31 and is in plug-in fit with the female port terminal 21 for electric connection fit, and the output part 33 is electrically connected with the male port terminal 32;
the male port terminal 32 is matched with the female port terminal 21 in a hot plug electrical connection.
In the implementation process, an external power supply is electrically connected with the power connection part 11, the power connection part 11 is electrically connected with the female port terminal 21, wherein the male port terminal 32 in the electric assembly 3 is in plug-in electric connection fit with the female port terminal 21, the male port terminal 32 is electrically connected with the output part 33, and the output part 33 is electrically connected with a connecting wire of external equipment to perform power supply work;
in the embodiment of the utility model, the electrical component 3 comprises an operating state at a first operating position and an operating state at a second operating position;
when the electrical component 3 is in the first working position, the female port terminal 21 in the shell 1 and the male port terminal 32 of the electrical component 3 are in an electrified working state of plug-in fit electrical connection, and at the moment, the output part 33 in the electrical component 3 can supply power to equipment;
when the electrical component 3 is in the second working position, the female port terminal 21 in the shell 1 and the male port terminal 32 of the electronic component are in a state of releasing the plug-in fit, and at the moment, the output part 33 in the electrical component 3 is not electrified and cannot supply power to the equipment;
when the electrical component 3 is required to be taken out for maintenance due to the occurrence of an abnormality in the extension socket (namely, in the process that the electrical component 3 reaches the second working position from the first working position), at this time, the male port terminal 32 in the electrical component 3 is in plug-in electrical connection with the female port terminal 21, the electrical component 3 is slidably arranged in the sliding chute 12, the male port terminal 32 is separated from the female port terminal 21 (namely, the electrical connection state of the male port terminal 32 and the female port terminal 21 is released), wherein the male port terminal 32 and the female port terminal 21 are in hot plug-in electrical connection with each other (hot plug is not repeated in the prior art), and after the plug-in state of the male port terminal 32 and the female port terminal 21 is released, the electrical component 3 is directly taken out from the sliding chute 12 of the housing 1 for next maintenance;
when the electrical component 3 is overhauled, in the process of resetting the electrical component 3 (namely, in the process that the electrical component 3 reaches the first working position from the second working position), the electrical component 3 slides towards the inside of the shell 1 along the length direction of the sliding groove 12 until the male port terminal 32 and the female port terminal 21 are spliced, in the process, a sliding guide component for ensuring the correct sliding direction of the electrical component 3 is arranged between the electrical component 3 and the shell 1, in the process of sliding the electrical component 3, the bottom plate 31 slides towards the inside of the shell 1 along the length direction of the sliding groove 12, and the sliding guide component enables the bottom plate 31 to reach an expected moving track when sliding, so that the situation of dislocation collision between the male port terminal 32 and the female port terminal 21 in the splicing process is avoided;
the electrical component 3 is arranged in the shell 1 in a sliding manner, the female port terminal 21 in the shell 1 is matched with the male port terminal 32 in the electrical component 3 in a hot plug and plug electrical connection manner, the electrical component 3 is abnormal, the plug electrical connection state of the male port terminal 32 and the female port terminal 21 can be directly relieved, the electrical component 3 is directly taken out for maintenance, the sliding guide component can ensure that the female port terminal 21 and the male port terminal 32 are more convenient and accurate when the electrical component 3 is reset, the female port terminal 21 and the male port terminal 32 can be hot plugged, and the whole electrical component 3 can be taken out for maintenance, so that the abnormal electrical component 3 can be taken out without power failure, the maintenance cost can be saved, the use experience of a customer can be effectively ensured without power failure in the maintenance process, and the practicability of the utility model is further improved.
In the embodiment of the utility model, the bottom plate 31 is symmetrically provided with bevel portions 311 on the left and right sides near one end of the housing 1, and one end of the bottom plate is trapezoidal;
the sliding guide assembly comprises guide pieces 4 fixedly arranged on the bottom plate 31, the guide pieces 4 are symmetrically arranged on the left side and the right side of the bottom plate 31, and guide rail grooves 41 are formed in one surface, close to the bottom plate 31, of the guide pieces 4.
In the process of resetting the electrical component 3, the bottom plate 31 in the electrical component 3 is close to one end of the housing 1 and slides into the chute 12, in the process, bevel angle parts 311 are symmetrically arranged on the left side and the right side of the bottom plate 31 close to one end of the housing 1, so that the electrical component 3 can be more conveniently placed into the chute 12, wherein the two sides of the bottom plate 31 are respectively aligned with the guide rail grooves 41, and the chamfering can be performed in the process of sliding the bottom plate 31 along the length direction of the guide rail grooves 41, when the bottom plate 31 is inserted, when the alignment of the bottom plate 31 and the guide rail grooves 41 is slightly deviated, the chamfering parts of the bottom plate 31 can have guiding function, so that the bottom plate 31 better enters the guide rail grooves 41 and slides along the length direction of the guide rail grooves 41, and the electrical component 3 is more convenient and accurate in resetting.
In the embodiment of the utility model, the female port terminal comprises a fixed frame 2 fixedly arranged on the inner bottom surface of the shell 1, and the female port terminal 21 is fixedly arranged on the fixed frame 2;
an alignment member 312 is arranged at one end of the bottom plate 31 close to the shell 1, the alignment member 312 is arranged in a column shape, and one end of the alignment member 312 close to the shell 1 is arranged in a cone shape;
and an alignment hole 201 aligned and inserted with the alignment member 312 is formed on one surface of the fixing frame 2 near the bottom plate 31.
In the resetting process of the electrical component 3, the alignment piece 312 on the bottom plate 31 is in plug-in fit with the alignment hole 201 on the fixing frame 2, and the conical part on the alignment piece 312 can effectively avoid the situation of dislocation collision, so that the stability is further improved.
In the embodiment of the utility model, the sliding groove 12 and the female terminal 21 are provided with a plurality of sliding grooves along the length direction of the shell 1;
wherein, the electrical components 3 are provided in plurality, and the electrical components 3 are aligned with the sliding grooves 12 one by one.
The chute 12 and the female port terminal 21 are all arranged in a plurality along the length direction of the shell 1, the plurality of electrical components 3 are in one-to-one alignment fit with the chute 12, and the plurality of electrical components 3 can supply power to a plurality of devices, so that the working efficiency is improved.
In an embodiment of the present utility model, the main circuit intelligent instrument assembly 5 is further included for monitoring the operation states of the plurality of electrical components 3, the main circuit intelligent instrument assembly 5 includes a display screen 51 and a plurality of main circuit connection ports 52, and the main circuit intelligent instrument assembly 5 is also provided with the male port terminal 32 which is the same as the electrical components 3, so that the hot plug and socket connection can be conveniently replaced.
In the embodiment of the present utility model, a circuit board 34 is fixedly arranged on the bottom plate 31, and the circuit board 34 is fixedly arranged between the output part 33 and the male terminal 32;
a circuit breaker 35 is disposed between the circuit board 34 and the output part 33, wherein the current sequentially passes through the male terminal 32, the circuit board 34, the circuit breaker 35 and the output part 33.
The circuit breaker 35 is connected with or cuts off the load circuit, plays a role in protecting the circuit, can automatically cut off when serious overload occurs on the circuit, and can cut off the circuit when faults occur, so that larger accidents are prevented from being caused, the use safety of electrical equipment is ensured, and the safety and the stability of the utility model are further improved.
In the embodiment of the utility model, the fixing frame 2 is provided with positioning holes 202 which are aligned and matched with the positioning pieces 313, and the fixing frame 2 also comprises the positioning pieces 313 which are symmetrically arranged at two sides of the guide piece 4 and fixedly arranged on the bottom plate 31;
mounting lugs 13 are arranged on two sides of the shell 1.
After the male port terminal 32 and the female port terminal 21 are in plug-in fit, the positioning piece 313 and the positioning hole 202 are in alignment plug-in fit at this time, and the position of the bottom plate 31 can be further limited by the alignment plug-in fit of the positioning piece 313 and the positioning hole 202, so that the overall stability of the utility model is improved.
The power connection part 11 is a copper bar, the female port terminal 21 is electrically connected with the copper bar through a cable, and the male port terminal 32 is inserted into the female port terminal 21 to supply power to the back-end equipment.
When the shell 1 is installed in a machine, the installation and fixation can be carried out through the installation hanging lugs 13, the installation hanging lugs 13 can be compatible with various machine bodies, and the installation compatibility of the utility model is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The PDU extension socket structure convenient to overhaul is characterized by comprising a shell, an electric connection part arranged in the shell, a female port terminal electrically connected with the electric connection part and an electric assembly electrically connected with the female port terminal;
a sliding groove is formed in the side wall of the shell, and the electrical component is arranged in the sliding groove in a sliding manner;
a sliding guide component for ensuring the correct sliding direction of the electrical component is arranged between the electrical component and the shell;
the electric assembly comprises a bottom plate, a male port terminal and an output part, wherein the bottom plate is arranged in the sliding groove in a sliding manner along the length direction of the sliding groove, the male port terminal is fixedly arranged on the bottom plate and is in plug-in fit with the female port terminal to be in electric connection fit, and the output part is electrically connected with the male port terminal;
the male port terminal is in hot plug electric connection fit with the female port terminal.
2. The PDU extension socket structure convenient to overhaul as claimed in claim 1, wherein the bottom plate is symmetrically provided with bevel parts at the left and right sides near one end of the shell, and one end of the bottom plate is in a trapezoid shape;
the sliding guide assembly comprises guide pieces fixedly arranged on the bottom plate, the guide pieces are symmetrically arranged on the left side and the right side of the bottom plate, and guide rail grooves are formed in one surface, close to the bottom plate, of the guide pieces.
3. The PDU extension socket structure convenient to overhaul as recited in claim 2, further comprising a fixing frame fixedly arranged on the inner bottom surface of the shell, wherein the female port terminal is fixedly arranged on the fixing frame;
an alignment piece is arranged at one end of the bottom plate, which is close to the shell, and is in cylindrical arrangement, wherein one end of the alignment piece, which is close to the shell, is in conical arrangement;
and an alignment hole which is in alignment, insertion and fit with the alignment is formed in one surface of the fixing frame, which is close to the bottom plate.
4. The PDU extension socket structure convenient to overhaul as claimed in claim 3, wherein a plurality of sliding grooves and female port terminals are arranged along the length direction of the shell;
wherein, electrical components are provided with a plurality of to a plurality of electrical components and spout one-to-one counterpoint cooperation.
5. The PDU extension socket structure convenient to overhaul as claimed in claim 4, wherein a circuit board is fixedly arranged on the bottom plate, and the circuit board is fixedly arranged between the output part and the male terminal;
and a circuit breaker is arranged between the circuit board and the output part, wherein current sequentially passes through the male terminal, the circuit board, the circuit breaker and the output part.
6. The PDU extension socket structure convenient to overhaul as claimed in claim 5, further comprising positioning sheets symmetrically arranged at two sides of the guide piece and fixedly arranged on the bottom plate, wherein the fixing frame is provided with positioning holes matched with the positioning sheets in alignment;
mounting lugs are arranged on two sides of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321968574.9U CN220306615U (en) | 2023-07-25 | 2023-07-25 | PDU row who conveniently overhauls inserts structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321968574.9U CN220306615U (en) | 2023-07-25 | 2023-07-25 | PDU row who conveniently overhauls inserts structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220306615U true CN220306615U (en) | 2024-01-05 |
Family
ID=89373658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321968574.9U Active CN220306615U (en) | 2023-07-25 | 2023-07-25 | PDU row who conveniently overhauls inserts structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220306615U (en) |
-
2023
- 2023-07-25 CN CN202321968574.9U patent/CN220306615U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |