CN206602256U - A kind of bridge type pluggable electric connector - Google Patents
A kind of bridge type pluggable electric connector Download PDFInfo
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- CN206602256U CN206602256U CN201720352007.9U CN201720352007U CN206602256U CN 206602256 U CN206602256 U CN 206602256U CN 201720352007 U CN201720352007 U CN 201720352007U CN 206602256 U CN206602256 U CN 206602256U
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- 239000004020 conductor Substances 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 7
- 235000012364 Peperomia pellucida Nutrition 0.000 abstract 1
- 240000007711 Peperomia pellucida Species 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of bridge type pluggable electric connector, and the electric connector includes cap assembly, input component and bridge joint component；Cap assembly includes the first insulation fixed body and multiple contact pins；Input component includes the second insulation fixed body and multiple jacks；Bridge joint component is arranged between cap assembly and input component；The bridge joint component includes the 3rd insulation fixed body, multiple conductive holes, connecting hole, electric conductor and conducting connecting part, each conductive hole is arranged in the 3rd insulation fixed body, and each conductive hole is correspondingly arranged with each contact pin respectively, and at least part conductive hole is correspondingly arranged with each jack, the electric conductor is arranged between adjacent conductive hole, each connecting hole of the connecting hole is offered on the electric conductor, for placing conducting connecting part, so that adjacent two conductive holes electrical connection, form one-to-many or man-to-man input and output, the setting of binding post can be reduced, reduce cost.
Description
Technical Field
The utility model relates to a cable connector field especially relates to a bridging type plug electric connector.
Background
The electric connection in the field of electric power automation engineering mainly adopts a multi-core cable, in order to realize the quick, efficient, reliable and beautiful electric connection from a power transmission side to a power receiving side, the power transmission side cable is generally connected with a plug with N cores of a plug-pull electric connector, the power receiving side cable is connected with a socket with N cores of the plug-pull electric connector, the plugs of the plug-pull electric connector and the socket have the same core number and accord with a one-to-one correspondence relationship, and the electric connection of M leads (M is less than or equal to N) of the power transmission side multi-core cable and M leads of the power receiving side multi-core cable with the sequence number one-to-one correspondence can be realized after the plugs of; on the contrary, when the plug of the plugging electric connector is pulled out from the socket, the M leads of the power transmission side multi-core cable are electrically disconnected with the M leads of the power receiving side multi-core cable.
However, when the electrical technology is designed and applied, the power is supplied to the (M + X) wires of the power receiving side by the M wires of the multi-core cable at the power transmitting side (X is more than 0), that is, at least the (X +1) wires at the power receiving side need to be connected in parallel, so that the advantage of reducing the X wires of the multi-core cable at the power transmitting side is achieved, and the cost of the multi-core cable at the power transmitting side is greatly reduced. Sometimes, the M conductors on the power receiving side need to be connected in parallel due to the design function. In this case, the prior art solution is to lead all M conductors on the power receiving side out of the connection terminal, and to connect the M conductors in parallel by short-circuiting the corresponding conductors on the connection terminal. The method needs to install a large number of wiring terminals as auxiliary wiring tools of the power receiving side, a large amount of extra repeated wiring time is consumed, engineering approximate calculation and cost are additionally increased due to purchasing and installing the wiring terminals, and meanwhile, the installation of the wiring terminals occupy a large amount of physical space of the power receiving side. Therefore, how to reduce the number of the terminals is an urgent problem to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bridging type plug electric connector, reducible binding post.
In order to achieve the above object, the utility model provides a following scheme:
a bridge type plug electric connector comprises an output end component, an input end component and a bridge component; wherein,
the output end assembly comprises a first insulating fixing body and a plurality of contact pins arranged in the first insulating fixing body;
the input end assembly comprises a second insulating fixing body and a plurality of jacks arranged in the second insulating fixing body;
the bridge component is arranged between the output end component and the input end component; the bridging component comprises a third insulating fixing body, a plurality of conductive holes, connecting holes, conductive bodies and conductive connecting pieces, wherein each conductive hole is arranged in the third insulating fixing body, each conductive hole is respectively arranged corresponding to each contact pin, and at least part of conductive holes are arranged corresponding to each jack, so that the contact pins passing through part of conductive holes are inserted into the corresponding jacks; the electric conductors are arranged between the adjacent conductive holes and are used for connecting the adjacent conductive holes; the conductor is provided with connecting holes, and each connecting hole is used for placing a conductive connecting piece, so that two adjacent conductive holes are electrically connected to form one-to-many or one-to-one input and output.
Optionally, the bridge component further includes: and the insulating connecting piece and the conductive connecting piece are respectively arranged in different connecting holes.
Optionally, the connecting hole is a threaded hole, the conductive connecting piece is a metal screw, and the insulating connecting piece is an insulating screw.
Optionally, the input terminal assembly further includes receiving holes disposed corresponding to the remaining conductive holes, such that the pins passing through the remaining conductive holes are inserted into the corresponding receiving holes.
Optionally, the electrical connector further comprises: the output end assembly, the input end assembly and the bridging assembly are fixedly arranged in the shell.
According to the utility model provides a concrete embodiment, the utility model discloses a following technological effect:
the utility model discloses bridging type plug electric connector is through setting up the bridging subassembly between input subassembly and output terminal subassembly, just set up electrically conductive hole, connecting hole, electric conductor and electrically conductive connecting piece in the bridging subassembly, can place electrically conductive connecting piece in the connecting hole of difference as required for two adjacent electrically conductive hole electricity are connected, then further make the parallelly connected setting of contact pin through the electrically conductive hole that corresponds, thereby can realize the input and the output of a pair of many or one-to-one, simple structure, reducible binding post's setting, reduce cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural view of a bridge-type plug electrical connector according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of an output terminal assembly;
FIG. 3 is a schematic diagram of an input-side module;
FIG. 4 is a schematic diagram of a bridge assembly;
FIG. 5 is an assembly diagram of the output terminal assembly and the bridge assembly.
Description of the symbols:
1-output terminal assembly, 11-first insulation fixing body, 12-pin, 2-input terminal assembly, 21-second insulation fixing body, 22-jack, 23-accommodating hole, 3-bridging assembly, 31-third insulation fixing body, 32-conductive hole, 33-conductive body, 34-connecting hole and 4-shell.
Detailed Description
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 work belong to the protection scope of the present invention.
The utility model aims at providing a bridging type plug electric connector, through set up the bridging subassembly between input subassembly and output terminal subassembly, just set up electrically conductive hole, connecting hole, electric conductor and electrically conductive connecting piece in the bridging subassembly, can place electrically conductive connecting piece in the connecting hole of difference as required for two adjacent electrically conductive hole electricity are connected, then further make the parallelly connected setting of contact pin through the electrically conductive hole that corresponds, thereby can realize the input and the output of a pair of many or one-to-one, simple structure, reducible binding post's setting, reduce cost.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1, the present invention relates to a bridge-type plug electrical connector, which comprises an output terminal assembly 1, an input terminal assembly 2, a bridge assembly 3 and a housing 4, wherein the output terminal assembly 1, the input terminal assembly 2 and the bridge assembly 3 are fixedly disposed in the housing 4.
The shell 4 can be divided into three parts, and the output end component 1, the input end component 2 or the bridging component 3 are respectively fixed; it can also be a whole body, and the three assemblies of the output terminal assembly 1, the input terminal assembly 2 and the bridge assembly 3 are fixed at the same time.
Further, as shown in fig. 1 and 2, the output terminal assembly 1 includes a first insulating fixture 11 and a plurality of pins 12 disposed in the first insulating fixture 11. As shown in fig. 1 and 3, the input end module 2 includes a second insulating fixing body 21 and a plurality of insertion holes 22 provided in the second insulating fixing body 21. As shown in fig. 1, 4 and 5, the bridge component 3 is disposed between the output end component 1 and the input end component 2; the bridge component 3 includes a third insulating fixing body 31, a plurality of conductive holes 32, a conductive body 33, a connecting hole 34 and a conductive connecting piece, each conductive hole 32 is disposed in the third insulating fixing body 31, each conductive hole 32 is disposed corresponding to each pin 12, and at least a part of the conductive holes is disposed corresponding to each jack 22, so that the pins 12 passing through the part of the conductive holes are inserted into the corresponding jacks 22; the conductive body 33 is arranged between the adjacent conductive holes 32 and used for connecting the adjacent conductive holes 32; the conductor 33 is provided with the connecting holes 34, and each connecting hole 34 is used for placing a conductive connecting piece, so that two adjacent conductive holes are electrically connected to form one-to-many or one-to-one input and output.
That is, when the conductive connector is placed in the connection hole 34, two adjacent conductive holes are electrically connected, and the corresponding two pins are bridged, so that one jack corresponds to multiple pins, that is, a one-to-many input-output relationship is realized; when no conductive connecting piece is placed in the connecting hole 34, two adjacent conductive holes are not connected, and two corresponding pins are not connected, so that one jack corresponds to one pin, namely, one-to-one input and output relationship is realized. The utility model discloses a place electric connector in the connecting hole of the difference of bridging subassembly, can realize the needs of different bridging modes, satisfy the corresponding relation of input and output one to many, one to one.
When two adjacent pins are not connected, in order to increase the creepage distance between two corresponding conductive holes, the bridging component 3 further includes: and the insulating connecting piece and the conductive connecting piece are respectively arranged in different connecting holes.
Wherein, each pin 12 is arranged in parallel, each conductive hole 32 is arranged in parallel, and each jack is arranged in parallel. In this embodiment, the connection hole 34 is a threaded hole, the conductive connection member is a metal screw, and the insulating connection member is an insulating screw.
Preferably, the input terminal assembly 2 further includes receiving holes 23 disposed corresponding to the remaining conductive holes such that the pins 12 passing through the remaining conductive holes are inserted into the corresponding receiving holes 23. Preferably, the receiving holes 23 are arranged in parallel. In the present embodiment, the accommodating hole is a through hole (as shown in fig. 1).
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (5)
1. A bridge type plug electric connector is characterized in that the electric connector comprises an output end component, an input end component and a bridge component; wherein,
the output end assembly comprises a first insulating fixing body and a plurality of contact pins arranged in the first insulating fixing body;
the input end assembly comprises a second insulating fixing body and a plurality of jacks arranged in the second insulating fixing body;
the bridge component is arranged between the output end component and the input end component; the bridging component comprises a third insulating fixing body, a plurality of conductive holes, connecting holes, conductive bodies and conductive connecting pieces, wherein each conductive hole is arranged in the third insulating fixing body, each conductive hole is respectively arranged corresponding to each contact pin, and at least part of conductive holes are arranged corresponding to each jack, so that the contact pins passing through part of conductive holes are inserted into the corresponding jacks; the electric conductors are arranged between the adjacent conductive holes and are used for connecting the adjacent conductive holes; the conductor is provided with connecting holes, and each connecting hole is used for placing a conductive connecting piece, so that two adjacent conductive holes are electrically connected to form one-to-many or one-to-one input and output.
2. The bridge-type pluggable electrical connector of claim 1, wherein the bridge assembly further comprises: and the insulating connecting piece and the conductive connecting piece are respectively arranged in different connecting holes.
3. The bridge-type plug electrical connector of claim 2, wherein the connection holes are threaded holes, the conductive connectors are metal screws, and the insulating connectors are insulating screws.
4. The bridge-type pluggable electrical connector of claim 1, wherein the input terminal assembly further comprises receiving holes corresponding to the remaining conductive holes, such that the pins passing through the remaining conductive holes are inserted into the corresponding receiving holes.
5. The bridge-type electrical plug connector according to any one of claims 1-4, further comprising: the output end assembly, the input end assembly and the bridging assembly are fixedly arranged in the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720352007.9U CN206602256U (en) | 2017-04-06 | 2017-04-06 | A kind of bridge type pluggable electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720352007.9U CN206602256U (en) | 2017-04-06 | 2017-04-06 | A kind of bridge type pluggable electric connector |
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| Publication Number | Publication Date |
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| CN206602256U true CN206602256U (en) | 2017-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720352007.9U Active CN206602256U (en) | 2017-04-06 | 2017-04-06 | A kind of bridge type pluggable electric connector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936047A (en) * | 2017-04-06 | 2017-07-07 | 上海思方电气技术有限公司 | A kind of bridge type pluggable electric connector |
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2017
- 2017-04-06 CN CN201720352007.9U patent/CN206602256U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936047A (en) * | 2017-04-06 | 2017-07-07 | 上海思方电气技术有限公司 | A kind of bridge type pluggable electric connector |
| CN106936047B (en) * | 2017-04-06 | 2023-01-10 | 上海思方电气技术有限公司 | Bridging type plug electric connector |
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