CN112952495A - PDU and bus insertion structure - Google Patents

PDU and bus insertion structure Download PDF

Info

Publication number
CN112952495A
CN112952495A CN202110324535.4A CN202110324535A CN112952495A CN 112952495 A CN112952495 A CN 112952495A CN 202110324535 A CN202110324535 A CN 202110324535A CN 112952495 A CN112952495 A CN 112952495A
Authority
CN
China
Prior art keywords
pdu
bus
connector
plug
bus bar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202110324535.4A
Other languages
Chinese (zh)
Inventor
丁志永
顾遵正
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou A Rack Information Technology Co ltd
Original Assignee
Suzhou A Rack Information Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou A Rack Information Technology Co ltd filed Critical Suzhou A Rack Information Technology Co ltd
Priority to CN202110324535.4A priority Critical patent/CN112952495A/en
Publication of CN112952495A publication Critical patent/CN112952495A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/04—Pins or blades for co-operation with sockets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
    • H01R25/142—Their counterparts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
    • H01R25/145—Details, e.g. end pieces or joints

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Abstract

The invention discloses a PDU and bus inserting structure, which comprises: the bus comprises a groove body and conductors arranged in the groove body at intervals; the connector comprises a connector clip, a connector and a connector, wherein one end of the connector clip is provided with a plug, and the plug is spliced with a bus; and the PDU is directly or indirectly connected with the other end of the plug connector. Through the mode, the PDU and bus inserting structure provided by the invention has the advantages that the inserting connector is specially designed for connecting the PDU and the bus, the PDU is convenient to adjust in height, the adaptability to the height of a cabinet is good, the PDU and the bus are convenient to disassemble and assemble, a long power line is avoided, and the structure is simpler and safer.

Description

PDU and bus insertion structure
Technical Field
The invention relates to the technical field of connection of a PDU (protocol data Unit) and a bus, in particular to an insertion structure of the PDU and the bus.
Background
A PDU is a power distribution unit, a power distribution outlet commonly used in cabinets. The PDU is designed to provide power distribution to electrical equipment installed in the cabinet, so that power distribution in the cabinet is more orderly, reliable, safe, and aesthetically pleasing, and maintenance is more convenient.
The number of cabinets in a machine room is large, and a bus bar needs to be laid for power supply. In order to facilitate the connection between the PDU and the bus, a power line and a plug are usually installed on the PDU, a jack box is installed on the bus, and the PDU is connected with a socket on the jack box through the plug.
Disclosure of Invention
The invention mainly solves the technical problem of providing the inserting structure of the PDU and the bus, so that the inserting of the PDU and the bus is realized, and the convenience of disassembly and assembly is improved.
In order to solve the technical problems, the invention adopts a technical scheme that: provided is a PDU and bus bar insertion structure, including:
the bus comprises a groove body and conductors arranged in the groove body at intervals;
the connector comprises a connector clip, a connector and a connector, wherein one end of the connector clip is provided with a plug, and the plug is spliced with a bus;
and the PDU is directly or indirectly connected with the other end of the plug connector.
In a preferred embodiment of the present invention, the conductor is a metal conductive bar.
In a preferred embodiment of the present invention, the metal conductive bar is one of a copper bar and an aluminum bar.
In a preferred embodiment of the present invention, the plug is provided with a plurality of sets of elastic conductive clips corresponding to the conductors one to one.
In a preferred embodiment of the present invention, the number of the conductors is 5, and the number of the elastic conductive clips is 5 corresponding groups.
In a preferred embodiment of the present invention, 5 sets of elastic conductive clips are distributed in two rows, one row being 2 sets of elastic conductive clips.
In a preferred embodiment of the present invention, the other end of the connector is provided with a terminal block electrically connected to a plug, and a side surface or an end portion of the PDU is provided with a jack corresponding to the terminal block, and the terminal block is inserted into the jack so that the bus bar intersects with the PDU.
In a preferred embodiment of the present invention, the insertion hole is provided therein with a wire or a plug pin for connection with the terminal block.
In a preferred embodiment of the present invention, a slot is disposed on one side or both sides of the slot, and a buckle extending to the slot is disposed on the PDU.
In a preferred embodiment of the present invention, the buckle includes a fixed seat, a hook plate, a pin shaft, and a torsion spring, the hook plate is mounted on the fixed seat through the pin shaft, and the torsion spring is sleeved on the pin shaft to twist the hook plate, so as to achieve elastic self-locking of the front end of the hook plate in the slot.
The invention has the beneficial effects that: according to the inserting structure of the PDU and the bus, the inserting components are particularly designed to connect the PDU and the bus, when the bus is vertically arranged, the PDU is convenient to adjust in height, good in adaptability to the height of a cabinet, convenient for the PDU to transversely arrange on the cabinet, convenient for the PDU and the bus to disassemble and assemble, and capable of avoiding a long power line, and the structure is simpler and safer.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic structural diagram of a preferred embodiment of a PDU and bus insertion structure according to the present invention;
FIG. 2 is a split view of FIG. 1;
FIG. 3 is a schematic structural diagram of another preferred embodiment of a PDU and bus bar insertion structure according to the present invention;
FIG. 4 is a split view of FIG. 3;
FIG. 5 is a schematic view of the structure of the interposer of FIG. 4;
fig. 6 is a schematic structural view of the buckle in fig. 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
Referring to fig. 1 to 6, an embodiment of the present invention includes:
a PDU and bus bar plugging structure, comprising: busbar 1, plug connector 4 and PDU3, busbar 1 include that cell body 11 and interval set up 5 conductors 12 in cell body 11, and conductor 12 can adopt the metal to lead electrical drainage, and is concrete, and the metal leads electrical drainage and adopts one kind in copper bar and the aluminium row, and conductor 12 preferentially adopts the copper bar, and is electrically conductive efficient.
As shown in fig. 5, one end of the plug connector 4 is provided with a plug 43, the plug 43 is plugged with the bus bar 1, firstly, the width of the plug 43 corresponds to the width of the slot body 11, the plug 43 is positioned left and right, in addition, 5 groups of elastic conductive clamping pieces 42 which correspond to the conductors 12 one by one are arranged on the plug 43, the conductors 12 are elastically clamped through the elastic conductive clamping pieces 42, and the stability and the dismounting convenience of the conductive connection are improved.
In addition, in order to avoid the short circuit problem, 5 sets of elastic conductive clamping pieces 42 are distributed in two rows, one row contains 2 sets of elastic conductive clamping pieces, and the other row contains 3 sets of elastic conductive clamping pieces, as shown in fig. 5, 2 sets of elastic conductive clamping pieces in the upper row and 3 sets of elastic conductive clamping pieces in the lower row are distributed in a staggered mode, the distance between every two adjacent 2 sets of elastic conductive clamping pieces is enlarged, the safety is improved, and the compactness of the bus 1 can be ensured.
The PDU3 is directly or indirectly connected to the other end of the connector 4, as shown in fig. 5, the other end of the connector 4 is provided with a terminal block 41 electrically connected to the plug 43, the side or end of the PDU3 is provided with a jack 31 corresponding to the terminal block 41, and the jack 31 is provided with a wire or a plug pin connected to the terminal block 41 for quick connection.
When a wire connected with the terminal block 41 is arranged in the jack 31, the wire needs to be inserted into a terminal corresponding to the terminal block 41 and then fastened by a screw, so that the connection stability is high; when the insertion hole 31 is provided with the insertion pin connected with the terminal block 41, the terminal block 41 and the PDU3 can be quickly inserted and pulled out, and the operation is simpler and more convenient.
The terminal block 41 is inserted into the jack 31 to enable the bus bar 1 to be vertically crossed with the PDU3, the PDU3 is favorably transversely arranged on the cabinet, when the bus bar 1 is vertically arranged on one side of the cabinet, the position height of the PDU3 is changed through up-down adjustment of the plug connector 4, and the adaptability to the height of the cabinet is good.
In addition, in order to improve the connection stability of the bus bar 1 and the PDU3, the slot 13 is arranged on one side or two sides of the slot 11, and the PDU3 is provided with the clip 2 extending to the slot 13, as shown in fig. 6, the clip 2 includes a fixing seat 21, a hook plate 23, a pin 22 and a torsion spring, the hook plate 23 is installed on the fixing seat 21 through the pin 22, the torsion spring is sleeved on the pin 22 to twist the hook plate 23, so that the elastic self-locking of the front end of the hook plate 23 in the slot 13 is realized, and the stability of the connector 4 is improved. When the tail end of the hook plate 23 is pressed by hand, the front end of the hook plate 23 is tilted to be separated from the card slot 13, so that the bus bar 1 and the PDU3 are conveniently separated.
Example 1:
as shown in fig. 1 and 2, PDU3 is located in front of bus bar 1 and extends vertically to the front of bus bar 1, in this embodiment, jack 31 is provided at the end of PDU3, that is, plug 4 is installed at the end of PDU3, and latches 2 are installed at both sides of the end of PDU3, and after the plugging, locking is performed by 2 latches 2.
Example 2:
as shown in fig. 3 and 4, the PDU3 is located in front of the bus bar 1 and extends to one side of the bus bar 1, in this embodiment, the jack 31 is arranged on the back of the PDU3, that is, the plug 4 is installed on the back of the PDU3, the front of the PDU3 is pressed to realize the plugging of the plug 4 and the bus bar 1, the buckle 2 can be installed at the end of the PDU3, and the single buckle 2 is used to lock the bus bar 1 and the PDU3, so as to avoid falling off.
In conclusion, the inserting structure of the PDU and the bus, which is disclosed by the invention, particularly designs the inserting component 4, realizes the quick connection and disassembly of the bus 1 and the PDU3, and has the advantages of simple structure and higher use stability and safety.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, or direct or indirect applications in other related fields, which are made by the contents of the present specification, are included in the scope of the present invention.

Claims (10)

1. The utility model provides a PDU and bus-bar grafting structure which characterized in that includes:
the bus comprises a groove body and conductors arranged in the groove body at intervals;
the connector comprises a connector clip, a connector and a connector, wherein one end of the connector clip is provided with a plug, and the plug is spliced with a bus;
and the PDU is directly or indirectly connected with the other end of the plug connector.
2. The PDU and bus bar interface structure of claim 1 wherein the conductors are metal conductive bars.
3. The PDU and bus bar splicing structure of claim 2, wherein the metal conductive bar is one of a copper bar and an aluminum bar.
4. The PDU and bus bar splicing structure of claim 1, wherein the plug is provided with a plurality of groups of elastic conductive clips corresponding to the conductors one by one.
5. The PDU and bus bar connection structure of claim 4, wherein the number of conductors is 5, and the number of elastic conductive clips is 5 corresponding groups.
6. The PDU and bus bar inserting structure of claim 5, wherein 5 sets of elastic conductive clips are distributed in two rows, one row being 2 sets of elastic conductive clips.
7. The structure of claim 1, wherein the other end of the connector is provided with a terminal block electrically connected to a plug, and a side or end of the PDU is provided with a socket corresponding to the terminal block, and the terminal block is inserted into the socket so that the bus bar crosses the PDU.
8. The PDU and bus bar connection structure of claim 7, wherein a wire or a pin for connection with a terminal block is provided in the insertion hole.
9. The inserting structure of the PDU and the bus bar according to claim 1, wherein a clamping groove is formed in one side or two sides of the groove body, and a buckle extending to the clamping groove is arranged on the PDU.
10. The inserting structure of the PDU and the bus of claim 9, wherein the buckle comprises a fixing seat, a hook plate, a pin shaft and a torsion spring, the hook plate is installed on the fixing seat through the pin shaft, the torsion spring is sleeved on the pin shaft to twist the hook plate, and elastic self-locking of the front end of the hook plate in the clamping groove is realized.
CN202110324535.4A 2021-03-26 2021-03-26 PDU and bus insertion structure Withdrawn CN112952495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110324535.4A CN112952495A (en) 2021-03-26 2021-03-26 PDU and bus insertion structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110324535.4A CN112952495A (en) 2021-03-26 2021-03-26 PDU and bus insertion structure

Publications (1)

Publication Number Publication Date
CN112952495A true CN112952495A (en) 2021-06-11

Family

ID=76226749

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110324535.4A Withdrawn CN112952495A (en) 2021-03-26 2021-03-26 PDU and bus insertion structure

Country Status (1)

Country Link
CN (1) CN112952495A (en)

Similar Documents

Publication Publication Date Title
CN213425977U (en) Motor and controller integrated structure
CN205389056U (en) Compact surge protector
CN215931975U (en) Electric meter box
CN112952495A (en) PDU and bus insertion structure
CN214673298U (en) PDU and bus insertion structure
CN112072372B (en) Bus type PDU
CN213484030U (en) Multi-core power supply connecting seat
CN217036113U (en) Computer power connection wire capable of being quickly plugged and firmly connected
CN211151234U (en) Bus-bar type distribution box
CN215771033U (en) Wiring device of molded case circuit breaker
CN201063040Y (en) Testing terminal
CN201466419U (en) Plug-in plate type contact element
CN221407916U (en) Plug-in type adapter
CN216750517U (en) Porous quick-insertion connector
CN221008876U (en) PDU package assembly who contains circuit breaker
CN217280642U (en) Novel primary cable wiring busbar
CN111009785B (en) Grounding socket
CN213753168U (en) Busbar connector
CN217882220U (en) Power distribution unit for server cabinet
CN218040043U (en) Plug-in type wiring terminal
CN213345145U (en) Power line plug-in type electric blanket
CN219659109U (en) Multi-occasion grounding wire clamp
CN220553649U (en) Transverse plug-in stable plug-in connector
CN219436173U (en) Direct-insert type power distribution terminal
CN218642135U (en) Cubical switchboard convenient to installation battery

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20210611

WW01 Invention patent application withdrawn after publication