CN203337869U - Fiber emitter socket - Google Patents
Fiber emitter socket Download PDFInfo
- Publication number
- CN203337869U CN203337869U CN2013203113712U CN201320311371U CN203337869U CN 203337869 U CN203337869 U CN 203337869U CN 2013203113712 U CN2013203113712 U CN 2013203113712U CN 201320311371 U CN201320311371 U CN 201320311371U CN 203337869 U CN203337869 U CN 203337869U
- Authority
- CN
- China
- Prior art keywords
- optical signal
- metal clips
- fiber optic
- pin
- emitter socket
- 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
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- Optical Couplings Of Light Guides (AREA)
Abstract
The utility model discloses a fiber emitter socket, which belongs to the technology field of fiber transmission. The fiber emitter socket comprises a body with a core space; the bottom surface of the body is fixedly provided with a metal PIN extending downwards and vertical to the bottom surface of the body; an emission photoelectric switch is fixedly arranged in the body; the emission photoelectric switch comprises an optical signal converter and an optical signal emitter; the optical signal converter is used for conversing an electric signal to an optical signal and transmitting the optical signal to the fiber through the light extraction surface of the optical signal emitter. The fiber emitter socket is fixedly arranged on a PCB circuit board through the metal PIN, compared to the traditional plastic pillar fixation mode, the metal PIN is connected to the PCB circuit board by welding through simple tin furnace process, a too long metal PIN is cut through a cutter, installation is simpler and more convenient, the integral machine is firmer after welding, and a loosening phenomenon is not easy to happen.
Description
Technical field
The utility model relates to the optical fiber transmission technique field, is specifically related to the fiber optic emitter socket.
Background technology
The current residing information age, every electronic product is full of in our daily life, computing machine or household electrical appliances audio-visual devices etc. have all become one of staple product indispensable in life gradually, and the most often by a transmission line, did the signal transmission before above-mentioned electronic product, and wherein transfer efficiency the highest be optical fiber cable, optical fiber cable need to connect at the head and the tail two ends of optical fiber cable fiber optic emitter socket and fiber optic receiver socket in transmitting procedure, transmitted after making electric signal can convert light signal to, then convert electric signal after receiving optical signals to and exported.As can be seen here, fiber-optical socket will directly have influence on the service property (quality) of optical fiber, traditional fiber optic emitter socket all directly is fixed on the PCB circuit board by plastic support, because plastics are fragile, and after installing with the PCB circuit board, have loosening, also insecure after fixing, once must take off the socket more renewed after damaging, affect service property (quality) and the serviceable life of Optical Fiber Transmission.
The utility model content
The purpose of this utility model is to solve above defect, provides more firm after a kind of installations, is not prone to looseningly, and the while can be improved the fiber optic emitter socket of installation effectiveness.
The purpose of this utility model is achieved in the following ways:
The fiber optic emitter socket, comprise the body with inner chamber, and the body two sides are parallel and symmetrical planar structure, and the body bottom surface is fixed with toward downward-extension and perpendicular to the metal PIN pin of body bottom surface, during installation, metal PIN pin is inserted on the PCB circuit board.The body leading flank is the opening be communicated with inner chamber, it is identical with opening shape and toward the dustproof door closure turned on interior that this opening is provided with, be fixed with the utilizing emitted light sub-prime in this body interior, described utilizing emitted light sub-prime consists of optical signal converter and optical signal transmitter, this optical signal transmitter has one towards this opening and is exposed to the exiting surface of this opening, this exiting surface is aimed at the head end of optical fiber cable, this optical signal converter for convert electrical signals to light signal and through the exiting surface of optical signal transmitter to optical fiber cable utilizing emitted light signal.
As preferably, described dust-proof door covers the section both sides and is provided with symmetrical turning axle, described body leading flank top is provided with for the groove of this turning axle is installed, and be fixed with metal clips at the body end face, this metal clips bottom is extended with and the integrated lower sheeting of metal clips, and this lower sheeting is close to the dust-proof door tops.
As preferably, described metal clips both sides are provided with toward downward-extension and perpendicular to the installation end on metal clips surface, this installation end and metal clips are one-body molded, and are the pawl structure, and described bodies top both sides are provided with the locating slot of the installation end for inserting metal clips.
As preferably, described utilizing emitted light sub-prime has three pins, and every pin is defined as respectively power supply, ground connection and will transmits, and receive and jointly use at same pin.
As preferably, the pin of described utilizing emitted light sub-prime is vertical with the body bottom surface.
As preferably, described dustproof door closure front end is provided with the bar shaped chute of being convenient to insert optical fiber cable, and this bar shaped chute down extends to dustproof door closure bottom.
The beneficial effect that the utility model produces is: by metal PIN pin, the fiber optic emitter socket is fixed on the PCB circuit board, with conventional plastic pillar fixed form, compare, directly by the simple tin furnaceman skill of crossing, metal PIN pin can be welded on the PCB circuit board, by cutting machine, long metal PIN pin is cut to arrangement again, make its installation more simple and convenient, after the welding, integral body is more firm simultaneously, not there will be loosening, and not fragile, long service life.
The accompanying drawing explanation
The one-piece construction schematic diagram that Fig. 1 is the utility model fiber optic emitter socket;
The STRUCTURE DECOMPOSITION schematic diagram that Fig. 2 is the utility model fiber optic emitter socket;
In figure, (1) body, (2) metal PIN pin, (3) opening, (4) door closure that prevents dust, (5) bar shaped chute, (6) utilizing emitted light sub-prime, (7) exiting surface, (8) turning axle, (9) metal clips.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
The present embodiment, see figures.1.and.2, the fiber optic emitter socket, comprise the body (1) with inner chamber, body (1) two sides are parallel and symmetrical planar structure, body (1) bottom surface is fixed with toward downward-extension and perpendicular to the metal PIN pin (2) of body (1) bottom surface, during installation, metal PIN pin (2) is inserted on the PCB circuit board.Body (1) leading flank is the opening (3) be communicated with inner chamber, it is identical with opening (3) shape and toward the dustproof door closure (4) turned on interior that this opening (3) is provided with, described dustproof door closure (4) front end is provided with the bar shaped chute (5) of being convenient to insert optical fiber cable, and this bar shaped chute (5) down extends to dustproof door closure (4) bottom.Be fixed with utilizing emitted light sub-prime (6) in this body (1) inside, described utilizing emitted light sub-prime (6) consists of optical signal converter and optical signal transmitter, this optical signal transmitter has one towards this opening (3) and is exposed to the exiting surface (7) of this opening (3), this exiting surface (7) is aimed at the head end of optical fiber cable, this optical signal converter for convert electrical signals to light signal and through the exiting surface (7) of optical signal transmitter to optical fiber cable utilizing emitted light signal.
In addition, described dustproof door closure (4) both sides, top are provided with symmetrical turning axle (8), described body (1) leading flank top is provided with for the groove of this turning axle (8) is installed, and be fixed with metal clips (9) at body (1) end face, this metal clips (9) bottom is extended with and the integrated lower sheeting of metal clips (9), and this lower sheeting is close to dustproof door closure (4) top.Described metal clips (9) both sides are provided with toward downward-extension and perpendicular to the installation end on metal clips (9) surface, this installation end and metal clips (9) are one-body molded, and be the pawl structure, described body (1) both sides, top are provided with the locating slot of the installation end for inserting metal clips (9).
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as protection domain of the present utility model.
Claims (6)
1. fiber optic emitter socket, it is characterized in that: comprise the body with inner chamber, the body two sides are parallel and symmetrical planar structure, the body bottom surface is fixed with toward downward-extension and perpendicular to the metal PIN pin of body bottom surface, the body leading flank is the opening be communicated with inner chamber, it is identical with opening shape and toward the dustproof door closure turned on interior that this opening is provided with, be fixed with the utilizing emitted light sub-prime in this body interior, described utilizing emitted light sub-prime consists of optical signal converter and optical signal transmitter, this optical signal transmitter has one towards this opening and is exposed to the exiting surface of this opening, this exiting surface is aimed at the head end of optical fiber cable, this optical signal converter for convert electrical signals to light signal and through the exiting surface of optical signal transmitter to optical fiber cable utilizing emitted light signal.
2. fiber optic emitter socket according to claim 1, it is characterized in that: described dust-proof door covers the section both sides and is provided with symmetrical turning axle, described body leading flank top is provided with for the groove of this turning axle is installed, and be fixed with metal clips at the body end face, this metal clips bottom is extended with and the integrated lower sheeting of metal clips, and this lower sheeting is close to the dust-proof door tops.
3. fiber optic emitter socket according to claim 2, it is characterized in that: described metal clips both sides are provided with toward downward-extension and perpendicular to the installation end on metal clips surface, this installation end and metal clips are one-body molded, and be the pawl structure, described bodies top both sides are provided with the locating slot of the installation end for inserting metal clips.
4. fiber optic emitter socket according to claim 1, it is characterized in that: described utilizing emitted light sub-prime has three pins, and every pin is defined as respectively power supply, ground connection and will transmits, and receive and jointly use at same pin.
5. fiber optic emitter socket according to claim 4, it is characterized in that: the pin of described utilizing emitted light sub-prime is vertical with the body bottom surface.
6. according to any described fiber optic emitter socket in top of claim 1～5, it is characterized in that: described dustproof door closure front end is provided with the bar shaped chute of being convenient to insert optical fiber cable, and this bar shaped chute down extends to dustproof door closure bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203113712U CN203337869U (en) | 2013-05-29 | 2013-05-29 | Fiber emitter socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203113712U CN203337869U (en) | 2013-05-29 | 2013-05-29 | Fiber emitter socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203337869U true CN203337869U (en) | 2013-12-11 |
Family
ID=49706535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203113712U Expired - Fee Related CN203337869U (en) | 2013-05-29 | 2013-05-29 | Fiber emitter socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203337869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646354A (en) * | 2018-06-21 | 2018-10-12 | 南京华脉科技股份有限公司 | A kind of tamper-proof intelligent dust-proof cap of adapter |
-
2013
- 2013-05-29 CN CN2013203113712U patent/CN203337869U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646354A (en) * | 2018-06-21 | 2018-10-12 | 南京华脉科技股份有限公司 | A kind of tamper-proof intelligent dust-proof cap of adapter |
| CN108646354B (en) * | 2018-06-21 | 2024-02-13 | 南京华脉科技股份有限公司 | Anti-damage intelligent dustproof cap for adapter |
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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: 20131211 Termination date: 20190529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |