CN204558728U - A kind of secondary contact of the band communication port for power distribution cabinet drawer unit - Google Patents
A kind of secondary contact of the band communication port for power distribution cabinet drawer unit Download PDFInfo
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- CN204558728U CN204558728U CN201520286478.5U CN201520286478U CN204558728U CN 204558728 U CN204558728 U CN 204558728U CN 201520286478 U CN201520286478 U CN 201520286478U CN 204558728 U CN204558728 U CN 204558728U
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- cover plate
- jack
- contact
- communication module
- contact pin
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Abstract
The utility model discloses a kind of secondary contact of the band communication port for power distribution cabinet drawer unit, comprise Plug pin patch bay and jack base, Plug pin patch bay comprises contact pin housing, contact pin cover plate and some contact pins, jack base comprises jack shell, jack cover plate and some jacks, some pin holes are disposed with in contact pin cover plate, some socket apertures are disposed with in jack cover plate, pin holes is arranged on the side in contact pin cover plate, opposite side in contact pin cover plate is provided with the first installing hole, communication module public access mouth is installed in the first installing hole, socket aperture is arranged on side in jack cover plate and corresponding with pin holes, opposite side in jack cover plate is provided with the second installing hole, the communication module maternal interface suitable with communication module public access mouth is installed in the second installing hole.Communication module is integrated on Plug pin patch bay and jack base by the utility model, forms modularization installation form, convenient installation, debugging and maintenance, and achieves the perfect cooperation of the Internet and conventional electrical distribution cabinet.
Description
Technical field
The utility model relates to power distribution cabinet technical field, particularly a kind of secondary contact of the band communication port for power distribution cabinet drawer unit.
Background technology
Secondary contact shortcoming on existing power distribution cabinet: 1. volume is large; 2. be all fixing dead, really can not accomplish drift up and down; 3. be all upper and lower contact formula, and parcel plating is crossed outside contact is exposed to, corrosion-vulnerable, oxidation, if things go on like this can cause loose contact; 4. contact engaging and separating force is large.
For this reason, Chinese patent Authorization Notice No. CN201813093U (authorized announcement date 2011.04.27) is had to disclose a kind of secondary contact be electrically connected at present, be made up of Plug pin patch bay and jack base two part, its Plug pin patch bay is by contact pin housing, contact pin cover plate and some contact pins are formed, jack base is by jack shell, jack cover plate and some jacks are formed, contact pin housing, contact pin cover plate, jack shell and receptacle cover plate are insulator, some pin holes are disposed with in contact pin cover plate, some socket apertures are disposed with in jack cover plate, some contact pins to be inserted in the pin holes in contact pin cover plate and external wire, some jacks to be inserted in the socket aperture in contact pin cover plate and external wire, the head of contact pin housing becomes concavity, the convex that the head of jack shell becomes can insert in contact pin housing head, the right and left of jack shell is respectively provided with a pilot hole, the right and left of contact pin housing respectively arranges and is provided with a lead, and lead inserts in pilot hole.This structure is simple, easy to use, effectively can ensure connecting of drawer and cabinet.
But the secondary contact of above-mentioned patent is not with communication module, be unfavorable for signal transmission and Long-distance Control.If desired communication module is installed, then in other positions of drawer unit, communication module must be installed, be inconvenient to install, debug and safeguard.
Utility model content
The purpose of this utility model is, for the deficiency of existing secondary contact not with communication module and defect, to provide a kind of secondary contact of the band communication port for power distribution cabinet drawer unit, to solve the problem.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of secondary contact of the band communication port for power distribution cabinet drawer unit, comprise Plug pin patch bay and jack base, described Plug pin patch bay comprises contact pin housing, contact pin cover plate and some contact pins, described jack base comprises jack shell, jack cover plate and some jacks, some pin holes are disposed with in described contact pin cover plate, some socket apertures are disposed with in described jack cover plate, some contact pins to be inserted in the pin holes in described contact pin cover plate and external wire, some jacks to be inserted in the socket aperture in jack cover plate and external wire, the right and left of described jack shell is respectively provided with a pilot hole, the right and left of described contact pin housing respectively arranges and is provided with a lead, described lead inserts in described pilot hole, it is characterized in that, described pin holes is arranged on the side in described contact pin cover plate, opposite side in described contact pin cover plate is provided with the first installing hole, communication module public access mouth is installed in described first installing hole, described socket aperture is arranged on side in described jack cover plate and corresponding with described pin holes, opposite side in described jack cover plate is provided with the second installing hole, the communication module maternal interface suitable with described communication module public access mouth is installed in described second installing hole.
In a preferred embodiment of the present utility model, be connected by Elastic buckle between described communication module public access mouth with described first installing hole inwall, be connected by Elastic buckle between described communication module maternal interface with described second installing hole inwall.
In a preferred embodiment of the present utility model, described communication module public access mouth is USB public plug module, and described communication module maternal interface is USB mother socket module.
In a preferred embodiment of the present utility model, described communication module public access mouth is RJ45 public plug module, and described communication module maternal interface is RJ45 mother socket module.
In a preferred embodiment of the present utility model, described contact pin housing, contact pin cover plate, jack shell and jack cover plate are insulator.
In a preferred embodiment of the present utility model, the both sides of described pilot hole are respectively arranged with a pair installation screw.
Owing to have employed technical scheme as above, communication module is integrated on Plug pin patch bay and jack base by the utility model, form modularization installation form, convenient installation, debugging and maintenance, and achieve the perfect cooperation of the Internet and conventional electrical distribution cabinet, be convenient to signal transmission and remote operation control, user can select the type of communication module as required.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front view of the Plug pin patch bay of a kind of embodiment of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the front view of the jack base of a kind of embodiment of the utility model.
Fig. 5 is the vertical view of Fig. 4.
Fig. 6 is the left view of Fig. 5.
Fig. 7 is the front view of the USB public plug module of a kind of embodiment of the utility model.
Fig. 8 is the left view of Fig. 7.
Fig. 9 is the front view of the USB mother socket module of a kind of embodiment of the utility model.
Figure 10 is the left view of Fig. 9.
Figure 11 is the structural representation before a kind of embodiment of the utility model closes.
Figure 12 is the left view of Figure 11.
Figure 13 is the structural representation after Figure 11 closes.
Figure 14 is the left view of Figure 13.
Figure 15 is the front view of Figure 13.
Figure 16 is the front view of the RJ45 public plug module of a kind of embodiment of the utility model.
Figure 17 is the vertical view of Figure 16.
Figure 18 is the front view of the RJ45 mother socket module of a kind of embodiment of the utility model.
Figure 19 is the vertical view of Figure 18.
Figure 20 is the left view of Figure 18.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, setting forth the utility model further below.
See shown in Fig. 1 to Fig. 6, a kind of secondary contact of the band communication port for power distribution cabinet drawer unit comprises Plug pin patch bay 100 and jack base 200.Shown in composition graphs 1 to 3, Plug pin patch bay 100 comprises contact pin housing 110, contact pin cover plate 120 and some contact pins 130, and contact pin housing 110 and contact pin cover plate 120 are insulating cylinder body.The right and left of contact pin housing 110 respectively arranges and is provided with a lead 150, conveniently installs, and the tail end of lead 150 is with external screw thread 151.
In contact pin cover plate 120, be disposed with some pin holes 131, pin holes 131 is arranged on the side in contact pin cover plate 120, and this side can be left side or right side, and the pin holes 131 in the present embodiment is arranged on the left side in contact pin cover plate 120.Some contact pins 130 to be inserted in the pin holes 131 in contact pin cover plate 120 and external wire.In order to make contact pin 130 and pin holes 131 have good contact performance, pin holes 131 inwall is provided with resilient barb (not shown), and such contact pin 130 inserts in pin holes 131 and would not fall back.After contact pin 130 inserts pin holes 131, almost concordant foremost foremost with contact pin housing 110 of contact pin 130.Right side in contact pin cover plate 120 is provided with in the first installing hole 140, first installing hole 140 and is provided with communication module public access mouth.
Shown in composition graphs 7 to Fig. 8, in the present embodiment, communication module public access mouth is USB public plug module 300a, USB public plug module 300a adopts modular organization, core shielding conductor 330a is connected with the binding post 350a of USB public plug module 300a, and core shielding conductor 330a is fixed by wire pressing plate 340a.Conveniently USB public plug module 300a is arranged in the first installing hole 140, is connected by Elastic buckle 141,310a between USB public plug module 300a with the first installing hole 140 inwall.
Shown in composition graphs 4 to 6, jack base 200 comprises jack shell 210, jack cover plate 220 and some jacks 230, and jack shell 210 and jack cover plate 220 are insulator.The right and left of jack shell 210 respectively arranges and is provided with a pilot hole 250 coordinated with lead 150.Conveniently fixed by jack base 200, the both sides of pilot hole 250 are respectively arranged with a pair installation screw 260.
In jack cover plate 220, be disposed with some socket apertures 231, socket aperture 231 is arranged on the side in jack cover plate 220, and the socket aperture 231 in the present embodiment is arranged on the left side in jack cover plate 220, corresponding with pin holes 131.Some jacks 230 to be inserted in the socket aperture 231 in jack cover plate 220 and external wire.In order to make jack 230 and socket aperture 231 have good contact performance, socket aperture 231 inwall is provided with resilient barb (not shown), and such jack 230 inserts in socket aperture 231 and would not fall back.After jack 230 inserts socket aperture 231, the caudal end of jack 230 to the outstanding part of caudal end of jack shell 210, to make after contact pin 130 inserts jack 230, almost gapless between Plug pin patch bay 100 and jack base 200.Right side in jack cover plate 220 is provided with in the second installing hole 240, second installing hole 240 and is provided with communication module maternal interface.
Shown in composition graphs 9 to Figure 10, in the present embodiment, communication module maternal interface is USB female module 300b, USB female module 300b adopts modular organization, core shielding conductor 330b is connected with the binding post 350b of USB female module 300b, and core shielding conductor 330b is fixed by wire pressing plate 340b.Conveniently USB female module 300b is arranged in the second installing hole 240, is connected by Elastic buckle 241,310b between USB female module 300b with the second installing hole 240 inwall.
Contact pin 130 in the present embodiment is cylindrical shape, has step, and by copper production, one end is semicircle or bullet shape, and the head of this end is directly by more bigger than the internal diameter of jack 230.Jack 230 is cylindrical shape, has step, and by copper production, the tail end of jack 230 is blossom type opening, and convenient insertion with contact pin 130 coordinates.
See shown in Figure 11 to Figure 15, after the tail end insertion installing hole of lead 140, reverse side nut 152 is tightened and can be fixed on cabinet feature board 1 by contact pin housing 110, and the right and left of jack shell 210 relies on the right and left four installation screws 260 to be fixedly connected with drawer backboard 2.
The moment of the pilot hole 250 inserted in jack shell 210 when the lead 150 on contact pin housing 110 just starts guiding, till the head of contact pin housing 110 inserts the head of jack shell 210 completely and contact pin 130 inserts jack 230 completely, now contact pin 130 and jack 230 also just contact completely, thus achieve contact guide and connect this function backward, and the male joint 320a of USB public plug module the 300a now and female joint 320b of USB female module 300b is connected.
Communication module is integrated on Plug pin patch bay 100 and jack base 200 by the utility model, formation modularization installation form, convenient installation, debugging and maintenance, and achieves the perfect cooperation of the Internet and conventional electrical distribution cabinet, is convenient to signal transmission and remote operation control.
User can select the type of communication module as required, for example, see shown in Figure 16 to Figure 20, communication module public access mouth is RJ45 public plug module 400a, and communication module maternal interface is RJ45 mother socket module 400b.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. the secondary contact for the band communication port of power distribution cabinet drawer unit, comprise Plug pin patch bay and jack base, described Plug pin patch bay comprises contact pin housing, contact pin cover plate and some contact pins, described jack base comprises jack shell, jack cover plate and some jacks, some pin holes are disposed with in described contact pin cover plate, some socket apertures are disposed with in described jack cover plate, some contact pins to be inserted in the pin holes in described contact pin cover plate and external wire, some jacks to be inserted in the socket aperture in jack cover plate and external wire, the right and left of described jack shell is respectively provided with a pilot hole, the right and left of described contact pin housing respectively arranges and is provided with a lead, described lead inserts in described pilot hole, it is characterized in that, described pin holes is arranged on the side in described contact pin cover plate, opposite side in described contact pin cover plate is provided with the first installing hole, communication module public access mouth is installed in described first installing hole, described socket aperture is arranged on side in described jack cover plate and corresponding with described pin holes, opposite side in described jack cover plate is provided with the second installing hole, the communication module maternal interface suitable with described communication module public access mouth is installed in described second installing hole.
2. the secondary contact of a kind of band communication port for power distribution cabinet drawer unit as claimed in claim 1, it is characterized in that, be connected by Elastic buckle between described communication module public access mouth with described first installing hole inwall, be connected by Elastic buckle between described communication module maternal interface with described second installing hole inwall.
3. the secondary contact of a kind of band communication port for power distribution cabinet drawer unit as claimed in claim 1 or 2, it is characterized in that, described communication module public access mouth is USB public plug module, and described communication module maternal interface is USB mother socket module.
4. the secondary contact of a kind of band communication port for power distribution cabinet drawer unit as claimed in claim 1 or 2, it is characterized in that, described communication module public access mouth is RJ45 public plug module, and described communication module maternal interface is RJ45 mother socket module.
5. the secondary contact of a kind of band communication port for power distribution cabinet drawer unit as claimed in claim 1, it is characterized in that, described contact pin housing, contact pin cover plate, jack shell and jack cover plate are insulator.
6. the secondary contact of a kind of band communication port for power distribution cabinet drawer unit as claimed in claim 1, it is characterized in that, the both sides of described pilot hole are respectively arranged with a pair installation screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520286478.5U CN204558728U (en) | 2015-05-05 | 2015-05-05 | A kind of secondary contact of the band communication port for power distribution cabinet drawer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520286478.5U CN204558728U (en) | 2015-05-05 | 2015-05-05 | A kind of secondary contact of the band communication port for power distribution cabinet drawer unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204558728U true CN204558728U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520286478.5U Expired - Fee Related CN204558728U (en) | 2015-05-05 | 2015-05-05 | A kind of secondary contact of the band communication port for power distribution cabinet drawer unit |
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| CN (1) | CN204558728U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896366A (en) * | 2016-05-11 | 2016-08-24 | 厦门Abb低压电器设备有限公司 | Power distribution cabinet |
| CN108270134A (en) * | 2017-03-01 | 2018-07-10 | 国网山东省电力公司潍坊供电公司 | Connect reliable electric power system control cabinet interface arrangement |
| CN108288783A (en) * | 2017-03-01 | 2018-07-17 | 国网山东省电力公司潍坊供电公司 | Power system switch cabinet protection rapid abutting joint mouth |
| CN108306156A (en) * | 2017-03-01 | 2018-07-20 | 国网山东省电力公司潍坊供电公司 | The good power switch cabinet signal plug assembly of versatility |
| CN112350099A (en) * | 2020-09-24 | 2021-02-09 | 四川汉舟电气股份有限公司 | Communication plug |
-
2015
- 2015-05-05 CN CN201520286478.5U patent/CN204558728U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896366A (en) * | 2016-05-11 | 2016-08-24 | 厦门Abb低压电器设备有限公司 | Power distribution cabinet |
| CN105896366B (en) * | 2016-05-11 | 2018-05-08 | 厦门Abb低压电器设备有限公司 | A kind of power distribution cabinet |
| CN108270134A (en) * | 2017-03-01 | 2018-07-10 | 国网山东省电力公司潍坊供电公司 | Connect reliable electric power system control cabinet interface arrangement |
| CN108288783A (en) * | 2017-03-01 | 2018-07-17 | 国网山东省电力公司潍坊供电公司 | Power system switch cabinet protection rapid abutting joint mouth |
| CN108306156A (en) * | 2017-03-01 | 2018-07-20 | 国网山东省电力公司潍坊供电公司 | The good power switch cabinet signal plug assembly of versatility |
| CN112350099A (en) * | 2020-09-24 | 2021-02-09 | 四川汉舟电气股份有限公司 | Communication plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20180505 |