CN104682055B - Photoelectric hybrid connector - Google Patents
Photoelectric hybrid connector Download PDFInfo
- Publication number
- CN104682055B CN104682055B CN201510057634.5A CN201510057634A CN104682055B CN 104682055 B CN104682055 B CN 104682055B CN 201510057634 A CN201510057634 A CN 201510057634A CN 104682055 B CN104682055 B CN 104682055B
- Authority
- CN
- China
- Prior art keywords
- connector
- optical
- optical connector
- insulator
- contact element
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2817—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using reflective elements to split or combine optical signals
Abstract
The invention relates to the field of signal connectors, in particular to a photoelectric hybrid connector. The photoelectric hybrid connector comprises a shell, an insulation body, an electric contact element and an optical contact element; the optical contact element is a contact element of an optical connector assembled on the insulation body; the optical connector is assembled in an assembling hole, corresponding to the optical connector, in the insulation body. The optical contact element of the photoelectric hybrid connector is the contact element of the optical connector assembled on the insulation body and the optical connector is assembled in the assembling hole, corresponding to the optical connector, in the insulation body, so that in a manufacturing process, after the electric contact element is assembled, the optical contact element is then additionally arranged, at this moment, the assembly position precision of the optical contact element is ensured more easily, and thus the performances of the optical contact element can be ensured, and the problem of large optical signal loss of the photoelectric hybrid connector is further solved.
Description
Technical field
The present invention relates to signal connector field, especially relate to a kind of photoelectric mixed connector.
Background technology
In recent years, the continuous development with optical fiber transmission technique and popularization, start to have used light in increasing field
Fiber connector, particularly in the electrical equipment of some high currents, the range of application of optical fiber transmission technique also extends continuous,
Both needed to transmit current signal along with some, needed the appearance of the occasion of communicating optical signals, photoelectric mixed connector meets the tendency again
And give birth to.
Photoelectric mixed connector, as the term suggests, it is as power transmission component and permissible that it both can transmit high current signal
Transmission optical signal, as signal transmission component.Existing photoelectric mixed connector includes housing, assembling insulator in the housing
And electric contact piece in the housing and light contact are assembled by insulator, wherein electric contact piece and light contact are all direct
On insulator, insulator is processed and formed at one time fixing assembling by mould, but due to light contact position accuracy demand relatively
Height, when product design, volume are larger, is subject to processing device travel, precision limits it is impossible to ensure that product is accurately positioned, to light
Contact transmission performance impacts, and can produce the excessive problem of loss.
Content of the invention
It is an object of the invention to provide a kind of photoelectric mixed connector, damaged with the optical signal solving photoelectric mixed connector
Consume excessive problem.
In order to solve the above problems, photoelectric mixed connector employs the following technical solutions：Photoelectric mixed connector, including shell
Body, insulator, electric contact piece and light contact, described smooth contact is the contact of assembling optical connector on insulator,
In optical connector assembling corresponding pilot hole set on insulator.
Described optical connector is radially relocatable to be assembled on insulator.
Optical connector includes light housing, and light housing is provided with mounting disc, mounting disc is equipped with can radial floating floating
Set, the securing member that optical connector passes through in described floating bushing assembles on insulator.
Described optical connector is provided with guiding-positioning structure.
Described guiding-positioning structure is pilot hole or guide finger.
The contact being assembling optical connector on insulator due to the light contact of the photoelectric mixed connector of the present invention
Part, in optical connector assembling corresponding pilot hole set on insulator, therefore, when manufacturing, in electrical contact
After part assembling finishes, separately assemble light contact, the rigging position precision of this time contact is more prone to ensure, thus can
With ensure light contact performance, and then solve the problems, such as photoelectric mixed connector optical signal loss excessive.
Further, radially relocatable assembling is the automatic of light contact for convenience to optical connector on insulator
Look for position, thus the requirement of the assembly precision to light contact can be reduced, in the base of the manufacturing cost reducing photoelectric mixed connector
The floating assembly respective outer side edges of the transmission performance of light contact, guiding-positioning structure and above-mentioned optical connector are further ensured that on plinth
The grafting centering of light contact can be further ensured that.
Brief description
Fig. 1 is the axonometric chart of the embodiment 1 of photoelectric mixed connector；
Fig. 2 is the sectional view of the embodiment 1 of photoelectric mixed connector；
Fig. 3 is the front view of the optical connector in the embodiment 1 of photoelectric mixed connector（Band section view）；
Fig. 4 is the left view of the optical connector in the embodiment 1 of photoelectric mixed connector；
Fig. 5 is the axonometric chart of the embodiment 2 of photoelectric mixed connector；
Fig. 6 is the sectional view of the embodiment 2 of photoelectric mixed connector；
Fig. 7 is the front view of the optical connector in the embodiment 2 of photoelectric mixed connector（Band section view）；
Fig. 8 is the left view of the optical connector in the embodiment 2 of photoelectric mixed connector.
Specific embodiment
The embodiment 1 of photoelectric mixed connector, as Figure 1-4, this photoelectric mixed connector includes housing 11, insulator
12nd, electric contact piece 13 and light contact 14.
Housing 11 is mounting disc housing, and its structure is prior art, and it will not go into details herein.
Electric contact piece 13 is securely fitted on insulator 12, and in the present embodiment, electric contact piece 13 is high current contact,
Its structure is prior art, equally repeats no more herein.In addition to being equipped with electric contact piece 13, insulator 12 is additionally provided with
Pilot hole 15, pilot hole 15 is used for assembling corresponding optical connector, and in the present embodiment, pilot hole 15 is enclosed in each electrical contact
At position between part 13, it is specially stepped hole, and step surface is provided with screw hole 16.
Light contact 14 is the contact of the optical connector being assemblied on insulator 12, and optical connector is assemblied in insulator 12
In upper set corresponding pilot hole, in the present embodiment, optical connector be relocatable be assemblied on insulator 12, its
Including light housing 17, light housing 17 is provided with mounting disc, mounting disc is equipped with can radial floating floating bushing 18, optical connector
It is assemblied on insulator 12 by the screw hole cooperation on the securing member 19 in described floating bushing 18 with pilot hole step surface.
For the centering that plugs together realized be adapted between optical connector, optical connector is additionally provided with guiding-positioning structure, in the present embodiment
In, guiding-positioning structure is located on light housing 17, specially pilot hole 20.
The embodiment 2 of photoelectric mixed connector, as viewed in figures 5-8, the reality of the present embodiment and above-mentioned photoelectric mixed connector
Apply differing only in of example 1, the optical connector 21 in the present embodiment be fixing assembling on insulator, guiding-positioning structure is concrete
Use guide finger 22.
Claims (4)
1. photoelectric mixed connector, including housing, insulator, electric contact piece and light contact it is characterised in that described light contacts
Part is the contact of assembling optical connector on insulator, optical connector assembling corresponding dress set on insulator
In distribution, the assembling that described optical connector radial direction can be floated is on insulator.
2. photoelectric mixed connector according to claim 1 is it is characterised in that optical connector includes light housing, light housing
It is provided with mounting disc, mounting disc is equipped with the floating bushing being capable of radial floating, optical connector passes through in described floating bushing
Securing member assemble on insulator.
3. photoelectric mixed connector according to claim 1 and 2 is it is characterised in that described optical connector is provided with guiding
Location structure.
4. photoelectric mixed connector according to claim 3 it is characterised in that described guiding-positioning structure be pilot hole or
Person's guide finger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057634.5A CN104682055B (en) | 2014-11-25 | 2015-02-04 | Photoelectric hybrid connector |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410684808 | 2014-11-25 | ||
| CN2014106848086 | 2014-11-25 | ||
| CN201510057634.5A CN104682055B (en) | 2014-11-25 | 2015-02-04 | Photoelectric hybrid connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104682055A CN104682055A (en) | 2015-06-03 |
| CN104682055B true CN104682055B (en) | 2017-02-22 |
Family
ID=53316812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510057634.5A Expired - Fee Related CN104682055B (en) | 2014-11-25 | 2015-02-04 | Photoelectric hybrid connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104682055B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223659B (en) * | 2015-08-31 | 2016-09-21 | 中航光电科技股份有限公司 | Resilient push and use plug casing and the daughter board plug of this resilient push |
| CN106410532A (en) * | 2016-08-30 | 2017-02-15 | 沈阳兴华航空电器有限责任公司 | Automatic short circuit electric connector |
| CN112563818B (en) * | 2020-12-23 | 2022-05-24 | 四川华丰科技股份有限公司 | Combined connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5448676A (en) * | 1993-06-21 | 1995-09-05 | Mcdonnell Douglas Corporation | Electro-optical contact coupling |
| CN201383588Y (en) * | 2008-12-24 | 2010-01-13 | 西安西康科技有限责任公司 | Photoelectric mixed contact connector |
| CN201852962U (en) * | 2010-08-19 | 2011-06-01 | 中航光电科技股份有限公司 | Photoelectric hybrid connector |
| CN104218356A (en) * | 2013-05-30 | 2014-12-17 | 中航光电科技股份有限公司 | Optical-electric hybrid connector |
-
2015
- 2015-02-04 CN CN201510057634.5A patent/CN104682055B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5448676A (en) * | 1993-06-21 | 1995-09-05 | Mcdonnell Douglas Corporation | Electro-optical contact coupling |
| CN201383588Y (en) * | 2008-12-24 | 2010-01-13 | 西安西康科技有限责任公司 | Photoelectric mixed contact connector |
| CN201852962U (en) * | 2010-08-19 | 2011-06-01 | 中航光电科技股份有限公司 | Photoelectric hybrid connector |
| CN104218356A (en) * | 2013-05-30 | 2014-12-17 | 中航光电科技股份有限公司 | Optical-electric hybrid connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104682055A (en) | 2015-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI652861B (en) | Electric connector | |
| US7699646B2 (en) | Cable connector assembly | |
| WO2011059872A3 (en) | Attachment system for electrical connector | |
| CN104682055B (en) | Photoelectric hybrid connector | |
| US10333257B2 (en) | Signal connector having grounding terminal and ground piece together to form a grounding element | |
| US9865962B2 (en) | Electrical connector assembly having waterproof function and method of manufacturing the same | |
| CN202076548U (en) | Cable connector component | |
| WO2011126838A3 (en) | Electrical connector | |
| CN104124549B (en) | Electric connector | |
| CA2606291A1 (en) | Shielding contact for a connector housing | |
| EP1848072A3 (en) | Electric connection and electric component | |
| KR102168371B1 (en) | Electrical connector | |
| CN205039345U (en) | Novel USBTYPE -C connector | |
| MY157605A (en) | Antenna interface having a socket with two coaxial cables and a mating plug with two piston contractors supported by a flexible membrane | |
| CN104184003B (en) | A kind of RF coaxial adapters | |
| CN104614813B (en) | photoelectric mixed connector assembly | |
| CN204809520U (en) | Waterproof and interference -proof socket electric connector | |
| CN202940401U (en) | Three-way electrical connector | |
| CN104882695A (en) | Magnetic connector | |
| WO2014025991A3 (en) | Electrical connector for attachment to vehicle glass | |
| CN201796160U (en) | Connector | |
| WO2009125113A3 (en) | Electrical connection assembly and manufacturing method for same | |
| CN204361354U (en) | DIP type short body formula connector is inserted in a kind of side | |
| CN202111318U (en) | Usb connector | |
| CN205303836U (en) | Cable connector module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20170222 Termination date: 20190204 |