CN218632536U - Compound plug connector of communication power supply system shell fragment - Google Patents
Compound plug connector of communication power supply system shell fragment Download PDFInfo
- Publication number
- CN218632536U CN218632536U CN202222827203.0U CN202222827203U CN218632536U CN 218632536 U CN218632536 U CN 218632536U CN 202222827203 U CN202222827203 U CN 202222827203U CN 218632536 U CN218632536 U CN 218632536U
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- Prior art keywords
- groove
- communication
- power supply
- supply system
- communication power
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- 150000001875 compounds Chemical class 0.000 title claims description 8
- 239000012634 fragment Substances 0.000 title claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 239000002131 composite material Substances 0.000 claims abstract description 10
- 235000014676 Phragmites communis Nutrition 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 11
- 244000273256 Phragmites communis Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a composite plug connector of a communication power supply system elastic sheet, which comprises a connecting shell and an inner lining fastener, wherein the connecting shell is used for connecting with a copper component in the communication power supply system; the lining fastener is used for connecting the connecting shell with a PCB in a communication power supply system; the connecting shell comprises a first connecting portion and a second connecting portion, a plurality of groups of first embedded grooves and a plurality of groups of second embedded grooves are formed in one side of the first connecting portion and one side of the second connecting portion respectively, and the first embedded grooves, the second embedded grooves and the lining fastener are matched with each other to enable the lining fastener to be connected with the connecting shell. The first inserting groove and the second inserting groove are arranged, the copper bar interface is an open interface, and the width of the inner connecting spring piece can be changed according to the through-flow requirement; the communication interface is designed, and the CAN bus and the address identification mark line of the module CAN be connected with the communication connector through the arranged communication groove, so that the communication and address identification functions are realized.
Description
Technical Field
The utility model relates to a compound plug connector of communication electrical power generating system shell fragment.
Background
The trend in communication power systems is toward higher efficiency and density, where higher power density means greater current output from each power module. Conventional connectors have difficulty meeting the ever increasing high current requirements.
The plug connector of power on the market at present can't carry out quick and heavy current load's connection between required copper bar of communication electrical power generating system and the PCB board when using to communication electrical power generating system, and then influenced communication electrical power generating system's result of use, consequently provides a compound plug connector of communication electrical power generating system shell fragment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound plug connector of communication electrical power generating system shell fragment to the connection that can't reach heavy current load fast between required copper bar of communication electrical power generating system and the PCB board that proposes in solving above-mentioned background art influences the problem of communication electrical power generating system result of use.
In order to solve the technical problem, the utility model provides a following technical scheme: a spring plate composite plug connector of a communication power supply system comprises a connecting shell and a lining fastener,
the connecting shell is used for connecting a copper bar in a communication power supply system;
the lining fastener is used for connecting the connecting shell with a PCB in a communication power supply system;
the connecting shell comprises a first connecting portion and a second connecting portion, a plurality of groups of first inner caulking grooves and a plurality of groups of second inner caulking grooves are formed in one side of the first connecting portion and one side of the second connecting portion respectively, and the first inner caulking grooves, the second inner caulking grooves and the lining fastener are matched with each other to enable the lining fastener to be connected with the connecting shell.
Preferably, one side of the first connecting portion and one side of the second connecting portion, which are away from the first inner embedded groove and the second inner embedded groove, are respectively provided with a first inserting groove and a second inserting groove, so that the copper bar in the communication power supply system is connected with the connecting shell through the first inserting groove and the second inserting groove.
Preferably, a first connecting groove and a second connecting groove are respectively formed in one side of the first connecting portion and one side of the second connecting portion, and mounting holes are formed in one side of each of the first connecting groove and the second connecting groove, so that the two ends of the connecting shell are connected with a communication power supply system.
The lining fastener comprises a plurality of groups of outer sleeve parts, a plurality of groups of inner buckle parts and a communication joint, the outer sleeve parts comprise sleeve plates, and inner engaging spring pieces are arranged on two sides of each sleeve plate;
the inner buckling parts comprise two groups of symmetrically arranged connecting plates, a plurality of groups of welding pins are arranged on one side of each connecting plate, so that the connecting plates are connected with the PCB through the welding pins, the lower end faces of the connecting plates are connected with conducting pieces, copper bars can be directly connected through bolts, and the connecting plates are suitable for guiding more current;
and a plurality of groups of the outer sleeve parts are connected to the periphery of the connecting plate through sleeve plates.
Preferably, the cross-section of the strap is concave so that the outer sleeve portion is connected with the inner buckle portion.
Preferably, an inner buckle groove is formed in one side of the second connecting portion, an inner buckle hole is formed in one side of the inner buckle groove, a communication groove is formed in the upper portion of the inner buckle groove and used for connecting a module, and a pre-charging reed is arranged on one side of the communication groove.
Preferably, the communication connector is provided with a communication piece in the middle, a buckle is arranged on one side of the communication piece, and the buckle and the inner buckle hole are matched with each other, so that the communication piece can connect the communication connector to the inner buckle groove through the buckle.
Preferably, one side of each of the first embedded grooves and the second embedded grooves is provided with a first pin groove and a second pin groove, so that the welding pins of the connecting plate extend out of the first embedded grooves and the second embedded grooves and are connected with the PCB.
Compared with the prior art, the beneficial effects of the utility model are that:
the first inserting groove and the second inserting groove are arranged, the copper bar interface is an open interface, and the width of the spring piece inside the copper bar can be changed according to the through-flow requirement;
the communication interface design is that a CAN bus and an address identification mark line of a module CAN be connected with a communication joint through a set communication slot to realize the functions of communication and address identification;
the overlapped reed is designed, and the sleeved outer sleeve part and the sleeved inner buckle part are adopted, so that the volume of the overlapped reed is smaller, and the flow capacity is further improved;
the large-current reed is in double-connection design, the large-current reed is connected with a PCB through the arranged welding pins, so that power supply of the PCB can be met, and the large-current reed is connected with a copper bar through the arranged inner armature spring piece, so that power supply of a large-current load can be met;
simultaneously, the internal part of the communication groove is provided with a pre-charging reed, so that the pre-charging requirement when the module is inserted can be met.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic side view of an embodiment of the present invention;
fig. 3 is a schematic bottom structure diagram of the embodiment of the present invention;
fig. 4 is a schematic structural view of an inner lining fastener according to an embodiment of the present invention.
In the figure: 1. a connecting shell; 101. a first connection portion; 1011. a first insertion groove; 1012. a first connecting groove; 1013. a first inner caulking groove; 1014. a first pin slot; 102. a second connecting portion; 1021. a second insertion groove; 1022. a second connecting groove; 1023. a second inner caulking groove; 1024. a second pin slot; 1025. an inner buckle groove; 1026. an inner buckling hole; 1027. a communication slot; 2. a lining fastener; 201. sheathing; 2011. an inner armature spring piece; 202. a connector tile; 2021. welding a pin; 2022. a conducting member; 203. a communication connector; 2031. buckling; 2032. a communication piece; 2033. and pre-charging the reed.
Detailed Description
In order to carry out quick connection between the required copper bar of convenient solution current unable communication power supply system and the PCB board, influence the problem of communication power supply system result of use, the embodiment of the utility model provides a compound plug connector of communication power supply system shell fragment. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a spring plate composite connector for communication power supply system, which comprises a connecting shell 1 and an inner lining fastener 2,
the connecting shell 1 is used for connecting a copper bar piece in a communication power supply system;
the lining fastener 2 is used for connecting the connecting shell 1 with a PCB in a communication power supply system;
the connecting shell 1 comprises a first connecting part 101 and a second connecting part 102, wherein one side of the first connecting part 101 and one side of the second connecting part 102 are respectively provided with a plurality of groups of first embedding grooves 1013 and a plurality of groups of second embedding grooves 1023, and the first embedding grooves 1013 and the second embedding grooves 1023 are matched with the lining fastener 2 so as to connect the lining fastener 2 with the connecting shell 1;
one sides of the first connecting part 101 and the second connecting part 102, which are away from the first embedded slot 1013 and the second embedded slot 1023, are respectively provided with a first inserting slot 1011 and a second inserting slot 1021, so that the copper bar in the communication power supply system is connected with the connecting shell 1 through the first inserting slot 1011 and the second inserting slot 1021;
a first connection groove 1012 and a second connection groove 1022 are respectively formed at one side of the first connection part 101 and one side of the second connection part 102, and mounting holes are formed at one side of each of the first connection groove 1012 and the second connection groove 1022, so that two ends of the connection housing 1 are connected with a communication power supply system;
the lining fastener 2 comprises a plurality of groups of outer sleeve parts, a plurality of groups of inner fastener parts and a communication joint 203, the plurality of groups of outer sleeve parts comprise sleeve plates 201, and inner engaging spring pieces 2011 are arranged on two sides of each sleeve plate 201;
the multiple groups of inner buckling parts comprise two groups of symmetrically arranged connecting plate 202, one side of the connecting plate 202 is provided with multiple groups of welding pins 2021 so that the connecting plate 202 is connected with the PCB plate through the welding pins 2021, and the lower end surface of the connecting plate 202 is connected with a conducting piece 2022;
the outer sleeve parts are connected to the periphery of the connecting plate through sleeve plates 201;
the cross section of the sleeve plate 201 is concave so that the outer sleeve part is connected with the inner buckling part;
an inner buckling groove 1025 is formed in one side of the second connecting portion 102, an inner buckling hole 1026 is formed in one side of the inner buckling groove 1025, a communication groove 1027 is formed in the upper portion of the inner buckling groove 1025 and used for module access, and a pre-charging reed 2033 is arranged on one side of the communication groove 1027;
a communication part 2032 is arranged in the middle of the communication connector 203, a buckle 2031 is arranged on one side of the communication part 2032, and the buckle 2031 and the inner buckle hole 1026 are mutually matched, so that the communication part 2032 connects the communication connector 203 into the inner buckle groove 1025 through the buckle 2031;
the first and second pin grooves 1014 and 1024 are formed on one side of the first and second sets of recessed grooves 1013 and 1023, respectively, so that the soldering pin 2021 of the connecting plate 202 extends to the outside of the first and second recessed grooves 1013 and 1023 to be connected with the PCB.
The utility model provides a pair of the theory of operation of the compound plug connector of communication electrical power generating system shell fragment as follows: the first inserting groove and the second inserting groove are arranged, the copper bar interface is an open interface, and the width of the inner connecting spring piece can be changed according to the through-flow requirement;
the communication interface design is that a CAN bus and an address identification mark line of a module CAN be connected with a communication joint through a communication groove, so that the communication and address identification functions are realized;
the design of the overlapped reeds adopts the sleeved outer sleeve part and the inner buckling part, so that the volume of the overlapped reeds is smaller, and the through-current capacity is further improved;
the large-current reed is in double-connection design, the large-current reed is connected with a PCB through the arranged welding pins, so that power supply of the PCB can be met, and the large-current reed is connected with a copper bar through the arranged inner armature spring piece, so that power supply of a large-current load can be met;
and meanwhile, the pre-charging reed is arranged in the communication groove, so that the pre-charging requirement when the module is inserted can be met.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a compound plug connector of communication electrical power generating system shell fragment which characterized in that: comprises a connecting shell (1) and an inner lining fastener (2),
the connecting shell (1) is used for connecting a copper bar piece in a communication power supply system;
the lining fastener (2) is used for connecting the shell (1) with a PCB in a communication power supply system;
connect shell (1) including first connecting portion (101) and second connecting portion (102), caulking groove (1023) in first caulking groove (1013) of multiunit, the multiunit second have been seted up respectively to one side of first connecting portion (101), second connecting portion (102), just mutually support between caulking groove (1023) in first caulking groove (1013), the second and inside lining fastener (2) to be connected between messenger inside lining fastener (2) and being connected shell (1).
2. The composite type plug connector of the shrapnel of the communication power supply system according to claim 1, which is characterized in that: first inserting groove (1011) and second inserting groove (1021) have been seted up respectively to one side that first connecting portion (101) and second connecting portion (102) deviate from first embedded groove (1013), second embedded groove (1023) to copper bar is connected with connecting shell (1) through first inserting groove (1011) and second inserting groove (1021) in making communication power supply system.
3. The composite type plug connector of the shrapnel of the communication power supply system according to claim 2, which is characterized in that: the communication power supply device is characterized in that a first connecting groove (1012) and a second connecting groove (1022) are respectively formed in one side of each of the first connecting portion (101) and the second connecting portion (102), and mounting holes are formed in one side of each of the first connecting groove (1012) and the second connecting groove (1022) so that two ends of the connecting shell (1) are connected with a communication power supply system.
4. The composite type plug connector of the shrapnel of the communication power supply system according to claim 3, which is characterized in that: the lining fastener (2) comprises a plurality of groups of outer sleeve parts, a plurality of groups of inner buckle parts and a communication joint (203), the plurality of groups of outer sleeve parts comprise sleeve plates (201), and inner engaging spring pieces (2011) are arranged on two sides of each sleeve plate (201);
the inner buckling parts comprise two groups of symmetrically arranged connecting plates (202), one side of each connecting plate (202) is provided with a plurality of groups of welding feet (2021) so that the connecting plates (202) are connected with the PCB through the welding feet (2021), and the lower end surfaces of the connecting plates (202) are connected with conducting pieces (2022);
groups of the outer sleeve portions are connected to the outer periphery of the connector tiles by sleeve plates (201).
5. The composite type plug connector of the shrapnel of the communication power supply system according to claim 4, characterized in that: the cross section of the sleeve plate (201) is concave, so that the outer sleeve part is connected with the inner buckling part.
6. The composite type plug connector of the shrapnel of the communication power supply system according to claim 5, which is characterized in that: an inner buckling groove (1025) is formed in one side of the second connecting portion (102), an inner buckling hole (1026) is formed in one side of the inner buckling groove (1025), a communication groove (1027) is formed in the upper portion of the inner buckling groove (1025) and used for connecting a module, and a pre-charging reed (2033) is arranged on one side of the communication groove (1027).
7. The composite type plug connector of the shrapnel of the communication power supply system according to claim 5, which is characterized in that: the middle of the communication joint (203) is provided with a communication piece (2032), one side of the communication piece (2032) is provided with a buckle (2031), and the buckle (2031) and the inner buckle hole (1026) are matched with each other, so that the communication piece (2032) connects the communication joint (203) into the inner buckle groove (1025) through the buckle (2031).
8. The composite type plug connector of the shrapnel of the communication power supply system according to claim 5, which is characterized in that: and one side of each of the first embedded groove (1013) and the second embedded groove (1023) is respectively provided with a first pin groove (1014) and a second pin groove (1024) so that the welding pin (2021) of the connecting plate (202) extends out of the first embedded groove (1013) and the second embedded groove (1023) to be connected with the PCB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222827203.0U CN218632536U (en) | 2022-10-26 | 2022-10-26 | Compound plug connector of communication power supply system shell fragment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222827203.0U CN218632536U (en) | 2022-10-26 | 2022-10-26 | Compound plug connector of communication power supply system shell fragment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218632536U true CN218632536U (en) | 2023-03-14 |
Family
ID=85471753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222827203.0U Active CN218632536U (en) | 2022-10-26 | 2022-10-26 | Compound plug connector of communication power supply system shell fragment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218632536U (en) |
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2022
- 2022-10-26 CN CN202222827203.0U patent/CN218632536U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 212200 No. 666, Chun Liu Bei Road, Yangzhong City, Zhenjiang, Jiangsu. Patentee after: Xiangjiang Technology (Group) Co.,Ltd. Country or region after: China Address before: 212200 No. 666, Chun Liu Bei Road, Yangzhong City, Zhenjiang, Jiangsu. Patentee before: XIANGJIANG TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |