CN205944595U - Photoelectricity loads in mixture connector - Google Patents
Photoelectricity loads in mixture connector Download PDFInfo
- Publication number
- CN205944595U CN205944595U CN201620919303.8U CN201620919303U CN205944595U CN 205944595 U CN205944595 U CN 205944595U CN 201620919303 U CN201620919303 U CN 201620919303U CN 205944595 U CN205944595 U CN 205944595U
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- CN
- China
- Prior art keywords
- insulation sleeve
- jack
- socket
- contact pin
- plug
- 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.)
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Abstract
The utility model discloses a photoelectricity loads in mixture connector, the connector comprises a plug and a socket, the plug is equipped with contact pin and plug housing, the socket is equipped with jack and socket casing, the jack is equipped with the first insulation cover for cylindric and its outside cover, the outside cover of contact pin is equipped with the insulating cover of second, under the state that plug and socket are connected the insulating cover suit of second is at the outside and interference fit between the two of first insulation cover. This connector has good sealing performance, and simple structure.
Description
Technical field
This utility model is related to connector technique field and in particular to a kind of photoelectric mixed connector.
Background technology
Adapter is it is also possible to referred to as connector, plug and socket.Generally refer to electric coupler.Connecting two has
The device of source device, transmission electric current or signal.
Photoelectric mixed connector, be mainly used in power supply in electronic counter-measures equipment power, the data of the signal of telecommunication and optical signal even
Connect, it not only can have low pressure contact part and high voltage contacts, further comprises light contact, be the joints of optical fibre, low pressure company
Connect the organic assembling of device and high-tension connector.High-tension connector, low voltage connector and the joints of optical fibre were in electronics in the past
It is installed separately, but the increase with high-low pressure and optic fibre connector, installing the space needing can be increasing, care and maintenance
Also more and more difficult.Modern and future war proposes miniaturization, integrated and modular requirement to Military Electronic Equipment, and
And requiring more and more higher, external sophisticated and futuristic weapons system many parts all achieve integrated and modularity, once problematic, can
Carry out on-line checking to connect the data detection system on upper weaponry with laptop computer, can be immediately to the mould damaging after detection
Block carries out integral replacing, so care and maintenance is particularly convenient, saves the time of maintenance, and battlefield survivability is higher.At this
Under background, many military each parts of electronics are all integrated, and photoelectric mixed connector also therefore arises at the historic moment, effectively
Solve installing space and maintenance issues.
Chinese invention patent《Photoelectric mixed connector》(publication number：102882053A；Publication date：On January 16th, 2013)
In provide a kind of photoelectric mixed connector, including plug and socket；Plug includes plug casing, adapter sleeve, nut, plug peace
Dress plate, baffle plate, some high pressure contact pin components, at least one fiber optic hub assembly, some low voltage receptacle assemblies；Socket includes socket
If housing, embedding set, jack mounting plates, some high pressure plugging hole components, at least one optical fiber contact pins assembly contact pin component；Second
Mounting hole site in the central area of patch bay, the first installing hole, the 3rd installing hole at the outer rim of patch bay and
They are located at the both sides of the second installing hole respectively；8th mounting hole site in the central area of jack mounting plates, the 7th installing hole,
At the outer rim of jack mounting plates and they are located at the both sides of the 8th installing hole to nine installing holes respectively.This adapter is in volume relatively
Under the conditions of minor premise, still high potential assembly, low pressure components and optical fiber component organically can be combined together, substantially meet and use bar
Part.But, plug, the rear side of socket all carry out embedding using silicone rubber, and the complex process of embedding easily goes wrong, and causes embedding
The overall sealing of impact in uneven thickness or thin and insulating properties.
In occasion special once, the photoelectric mixed connector of use needs resistance to high low pressure and has good waterproof
Performance.Accordingly, it would be desirable to this adapter needs there is good sealing property and insulating properties.Due to the complex process of embedding, no
Easily grasp, lead to existing adapter, its sealing and insulating properties may not reach requirement.
Utility model content
This utility model makes improvements for existing technical problem, and that is, technical problem to be solved in the utility model is
There is provided a kind of photoelectric mixed connector, the structure that sealing property realized by this adapter is simply easily fabricated.For solving the above problems,
This utility model provide technical scheme be：
A kind of photoelectric mixed connector, including plug and socket, described plug is provided with contact pin and plug casing, described socket
It is provided with jack and Socket casing, wherein, described jack is cylindric and its outer cover is equipped with the first insulation sleeve, outside described contact pin
Be set with the second insulation sleeve, in the state of plug is connected with socket described second insulation sleeve be sleeved on the first insulation sleeve outside and
Interference fit between the two.
Further, described first insulation sleeve is provided with the end cap with manhole, described manhole near one end of contact pin
It is coaxially disposed with jack, this manhole is coordinated with described contact pin gap.
Further, described second insulation sleeve is elastic insulated set, and described first insulation sleeve is rigid insulation set.
Further, it is provided with, inside described second insulation sleeve, the annular protrusion structure being coaxially disposed with the second insulation sleeve.
Further, the material of described rigid insulation set is polyether-ether-ketone, and the material of described elastic insulated set is fluorubber.
Further, the first insulation sleeve is located at Socket casing inside and between the two full of filling out core, and the second insulation sleeve is located to be inserted
It is full of inside casing and between the two and fills out core, described plug casing is connected with Socket casing and is sealed by sealing ring.
Further, described contact pin is electric mortiser pin, and described jack is electric jack.
Further, described contact pin is optical fiber contact pins, and described jack is fiber optic hub.
In technique scheme, by contact pin outside with jack outside suit insulation sleeve, realize its sealing with absolutely
Edge.With respect to traditional embedding sealing means, technique scheme can be realized by more simple sealing means, above-mentioned skill
The structure of art scheme is simply easily fabricated.Sealing structure described in the program, the shape that is, the second insulation sleeve is connected with socket in plug
Be sleeved under state the first insulation sleeve outside and between the two interference fit can form sealing.Further, the first insulation sleeve is close
One end of contact pin is provided with the end cap with manhole, and this manhole play the guiding role, and is conducive to contact pin smoothly to insert jack
In.Further, increase the stability of its sealing by the interference fit between elastic insulated set and rigid insulation set.Due to elasticity
The characteristic of the elastic deformation that insulation sleeve has in itself, its be sleeved on rigid insulation set outside when, make to have between the two good
Sealing property, and realize the Stability Analysis of Structures of sealing property.Further, by the selection of the cover material that insulate, realize it good exhausted
Edge performance.In addition, when being connected between plug casing and Socket casing, sealing property is realized by sealing ring.By insulation sleeve
Realize sealing and pass through the sealing that sealing ring is realized, make this adapter integrally have two-stage seal effect.
This utility model has the advantage that：
1. the structure of this utility model sealing property is simply easily fabricated.
2. it is connected more smooth between contact pin described in the utility model and jack.
3. this utility model can achieve good sealing property, and realizes the Stability Analysis of Structures of sealing property.
4. this utility model can achieve good insulating properties.
5. this utility model has the effect of two-stage sealing.
6. the scope of application of the present utility model is more extensive.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the zoomed-in view at I in Fig. 1.
Fig. 3 is the structural representation of plug in this utility model.
Fig. 4 is the zoomed-in view at B in Fig. 3.
Fig. 5 is the structural representation of socket in this utility model.
Specific embodiment
With reference to embodiment and accompanying drawing, this utility model is described further.
As shown in Figures 1 to 5, the first embodiment of the present utility model, a kind of photoelectric mixed connector, including plug
And socket.
As shown in Figure 3 to Figure 4, this plug includes plug casing 1, contact pin 8 and the second insulation sleeve to the structure of described plug
6.Wherein, the second insulation sleeve 6 is located inside plug casing 1 and is full of between the two and fills out core 2；The outer cover of contact pin 8 is equipped with second
Insulation sleeve 6.As shown in figure 4, being provided with the annular protrusion structure 61 being coaxially disposed with the second insulation sleeve 6 inside the second insulation sleeve 6.This
In, the second insulation sleeve 6 is elastic insulated set, its material selection fluorubber.
The structure of described socket is as shown in figure 4, this socket includes Socket casing 5, jack 9 and the first insulation sleeve 7.Its
In, the first insulation sleeve 7 is located inside Socket casing 5 and is full of between the two fills out core 4；The outer cover of jack 9 is equipped with the first insulation
Set 7；The position of jack 9 is corresponding with the position of above-mentioned contact pin 8；First 7 sets of insulation one end near contact pin 8 is provided with band manhole
711 end cap 71, described manhole and jack are coaxially disposed；At jack mounting plates 4 position corresponding with patch bay
It is provided with 2 optical fiber mounting hole site 10.Here, the first insulation sleeve 7 is rigid insulation set, its material selection polyether-ether-ketone.
It is the structure under plug and socket connection status as shown in Figure 1 to Figure 2.Plug casing 1 is connected simultaneously with Socket casing 5
The sealing realizing between the two by sealing ring 3.Contact pin 8 is connected with jack 9, manhole 711 and contact pin 8 that end cap 71 is provided with
Gap coordinates.Now, described second insulation sleeve 6 is sleeved on the outside of the first insulation sleeve 7, passes through annular protrusion structure between the two
61 formation interference fit, and then realize the sealing between contact pin 8 and jack 9.Here, the second insulation sleeve 6 is located at annular protrusion knot
The internal diameter of structure 61 part is less than the external diameter of the first insulation sleeve 7.
The feature of present embodiment：
1. the structure of present embodiment is simply easily fabricated.Traditional embedding sealing means, asking easily occurs in its complex process
Topic, causes the sealing of impact entirety in uneven thickness or thin and the insulating properties of embedding.Present embodiment passes through contact pin 8
Second insulation sleeve 6 of outside suit can achieve sealing property with the first insulation sleeve 7 of the outside suit of jack 9, and realizes sealing
The Stability Analysis of Structures of performance.
2. present embodiment passes through the second insulation sleeve 6 and the material of the first insulation sleeve 7 selects so as to have good insulation
Performance.
3. present embodiment has the effect of two-stage sealing.Plug casing 1 is connected with Socket casing 5 and passes through sealing ring 3
Realize sealing property, now, jack 9 is connected and passes through the first insulation sleeve 7 with contact pin 8 and the second insulation sleeve 6 realizes sealing.Thus
Understand that present embodiment has good sealing property.
4. the manhole 711 described in present embodiment has guide effect, facilitates the connection of contact pin 8 and jack 9.
Above-mentioned all of embodiment is only used for principle of the present utility model is described, is not limited to model of the present utility model
Enclose.This utility model can also be made with other changes, these changes still fall in protection domain of the present utility model.
Claims (8)
1. a kind of photoelectric mixed connector, including plug and socket, described plug is provided with contact pin and plug casing, and described socket sets
There are jack and Socket casing it is characterised in that described jack is cylindric and its outer cover is equipped with the first insulation sleeve, described contact pin
Equipped with the second insulation sleeve, in the state of plug is connected with socket, described second insulation sleeve is sleeved on outside the first insulation sleeve outer cover
Portion and between the two interference fit.
2. photoelectric mixed connector as claimed in claim 1 is it is characterised in that described first insulation sleeve is near one end of contact pin
It is provided with the end cap with manhole, described manhole and jack are coaxially disposed, this manhole is coordinated with described contact pin gap.
3. the photoelectric mixed connector as any one of claim 1 to 2 is it is characterised in that described second insulation sleeve is
Elastic insulated set, described first insulation sleeve is rigid insulation set.
4. photoelectric mixed connector as claimed in claim 3 is it is characterised in that be provided with inside described second insulation sleeve and second
The annular protrusion structure that insulation sleeve is coaxially disposed.
5. photoelectric mixed connector as claimed in claim 4 is it is characterised in that the material of described rigid insulation set is polyethers ether
Ketone, the material of described elastic insulated set is fluorubber.
6. photoelectric mixed connector as claimed in claim 1 it is characterised in that the first insulation sleeve be located at Socket casing internal and
Be full of between the two and fill out core, it is internal and be full of between the two and fill out core that the second insulation sleeve is located at plug casing, described plug casing with
Socket casing is connected and is sealed by sealing ring.
7. it is characterised in that described contact pin is electric mortiser pin, described jack is photoelectric mixed connector as claimed in claim 1
Electric jack.
8. photoelectric mixed connector as claimed in claim 1 it is characterised in that described contact pin be optical fiber contact pins, described jack
For fiber optic hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620919303.8U CN205944595U (en) | 2016-08-22 | 2016-08-22 | Photoelectricity loads in mixture connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620919303.8U CN205944595U (en) | 2016-08-22 | 2016-08-22 | Photoelectricity loads in mixture connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205944595U true CN205944595U (en) | 2017-02-08 |
Family
ID=57950841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620919303.8U Expired - Fee Related CN205944595U (en) | 2016-08-22 | 2016-08-22 | Photoelectricity loads in mixture connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205944595U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113113815A (en) * | 2021-05-14 | 2021-07-13 | 海固科技(苏州)有限公司 | Coaxial connector |
| CN114094406A (en) * | 2021-10-21 | 2022-02-25 | 西安昶孚电子科技有限公司 | Connecting structure and assembling method for contact element of slip ring connector |
-
2016
- 2016-08-22 CN CN201620919303.8U patent/CN205944595U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113113815A (en) * | 2021-05-14 | 2021-07-13 | 海固科技(苏州)有限公司 | Coaxial connector |
| CN114094406A (en) * | 2021-10-21 | 2022-02-25 | 西安昶孚电子科技有限公司 | Connecting structure and assembling method for contact element of slip ring connector |
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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 |
Granted publication date: 20170208 Termination date: 20180822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |