CN105866899A - SC adapter - Google Patents
SC adapter Download PDFInfo
- Publication number
- CN105866899A CN105866899A CN201610395312.6A CN201610395312A CN105866899A CN 105866899 A CN105866899 A CN 105866899A CN 201610395312 A CN201610395312 A CN 201610395312A CN 105866899 A CN105866899 A CN 105866899A
- Authority
- CN
- China
- Prior art keywords
- boss
- groove
- symmetrical
- connecting part
- adapter
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention discloses an SC adapter. The SC adapter is characterized in that a platform-shaped connecting part is arranged on the peripheral wall of a shell; a first boss is arranged at the left side of the connecting part, and a first groove is formed in the left side of the connecting part; a second boss is arranged at the right side of the connecting part, and a second groove is formed in the right side of the connecting part; the first boss is symmetrical to the second groove, and the first groove is symmetrical to the second boss; a third boss is arranged at the front side of the connecting part, and a third groove is formed in the front side of the connecting part; a fourth boss is arranged at the rear side of the connecting part, and a fourth groove is formed in the rear side of the connecting part; the third boss is symmetrical to the fourth groove, and the third groove is symmetrical to the fourth boss; supporting bosses are symmetrically arranged on the left side wall and the right side wall of a containing cavity; a sleeve fixing piece comprises a supporting plate, clamping hooks and a supporting pipe; the supporting pipe is fixedly connected to the supporting plate; the two clamping hooks are symmetrically located at two sides of the supporting pipe; the supporting plate is arranged on the supporting bosses in a supporting way. The SC adapter disclosed by the invention has the advantages that only one pair of dies is needed during production, so that the production cost is reduced; directionality does not need to be considered during matching installation, so that the assembling time is saved.
Description
Technical field:
The present invention relates to a kind of SC adapter.
Background technology:
Fiber adapter, have another name called ring flange, also being the joints of optical fibre, be fiber active linker centering connection member, its product type has: FC, SC, ST, LC etc., owing to it has preeminent performance and reliable and stable, so being widely used in Optical Distribution Frame, optical fiber communication equipment or instrument.
Existing SC fiber adapter generally includes public housing, parent shell and sleeve fixing part, public housing is fixing by the way of grafting with parent shell to be connected, owing to public housing is different with jack position distribution from the slotting boss on parent shell and sleeve fixing part, therefore need to change different moulds when producing public housing, parent shell and sleeve fixing part, thus production cost can be increased.
Existing public housing and the sleeve fixing part in parent shell and housing coordinate install time the most directional, i.e. when male and female housing grafting is coordinated, need the slotting boss on public housing and the jack on jack alignment parent shell and slotting boss, the most in a pre-installation it needs to be determined that both cooperation positions, thus labor time can be increased.
Therefore, necessary prior art improves to solve the deficiency of prior art.
Summary of the invention:
The present invention is in order to solve the problem of above-mentioned prior art existence and to provide a kind of SC adapter.
The technical solution adopted in the present invention has: a kind of SC adapter, including sleeve fixing part and the rectangular-shaped housing being provided with containing cavity, described sleeve fixing part is placed in the containing cavity of housing, four perisporiums of described housing are provided with the connecting portion of platform-like, the left side of described connecting portion is provided with the first boss and the first groove, right side is provided with the second boss and the second groove, and the first boss and the second groove symmetrical, the first groove and the second boss are symmetrical；The front side of described connecting portion is provided with the 3rd boss and the 3rd groove, and rear side is provided with the 4th boss and the 4th groove, and the 3rd boss and the 4th groove symmetrical, the 3rd groove and the 4th boss are symmetrical；
It is arranged with support rim on the left and right sidewall of described containing cavity；
Described sleeve fixing part includes gripper shoe, grab and a stay tube, and a stay tube is fixedly connected in gripper shoe, and two grabs are symmetrically positioned in the both sides of a stay tube, and gripper shoe is supported on described support rim.
Further, the left side of described gripper shoe is provided with the first circular bosses and the first circular hole, and right side is provided with the second circular bosses and the second circular hole, and the first circular bosses and the second circular hole symmetrical, the first circular hole and the second circular bosses are symmetrical.
Further, before and after described connecting portion, both sides are equipped with connecting hole.
Further, before and after described housing, sidewall is provided with groove.
Further, the left side sidewall of described housing is provided with breach.
There is advantages that
1) SC adapter of the present invention only needs a secondary mould when producing, and saves production cost；
2) SC adapter of the present invention is when coordinating installation, it is not necessary to consider directivity, saves installation time.
Accompanying drawing illustrates:
Fig. 1 is SC adapter structure figure of the present invention.
Fig. 2 is the structure chart of SC adapter middle shell of the present invention.
Detailed description of the invention:
The present invention is further illustrated below in conjunction with the accompanying drawings.
As it is shown in figure 1, one SC adapter of the present invention, including sleeve fixing part 6 and the rectangular-shaped housing 1 being provided with containing cavity 10, sleeve fixing part 6 is placed in the containing cavity 10 of housing 1.
Be provided with the first boss 111 and the first groove 112 in the left side of connecting portion 11, the right side of connecting portion 11 is provided with the second boss 121 and the second groove 122, and the first boss 111 is symmetrical with the second groove 122, and the first groove 112 is symmetrical with the second boss 121.
Be provided with the 3rd boss 131 and the 3rd groove 132 in the front side of connecting portion 11, the rear side of connecting portion 11 is provided with the 4th boss 141 and the 4th groove 142, and the 3rd boss 131 and the 4th groove 142 symmetrical, the 3rd groove 132 and the 4th boss 141 are symmetrical.
Before and after connecting portion 11, both sides are equipped with connecting hole 2.
In the present invention, the front side of connecting portion 11 is provided with two the 3rd boss 131 and two the 3rd grooves 132, on front side of connecting portion 11 on the 3rd boss 131 be symmetrical arranged with the center of circle of connecting hole 2 with the 3rd groove 132.
In the present invention, the rear side of connecting portion 11 is provided with two the 4th boss 141 and two the 4th grooves 142, on rear side of connecting portion 11 on the 4th boss 141 and the 4th groove 142 be symmetrical arranged with the center of circle of connecting hole 2.
The present invention is to be supported in the containing cavity 10 of housing 1 by sleeve fixing part 6, is arranged with support rim 600 on the left and right sidewall of containing cavity 10.
Sleeve fixing part 6 in the present invention includes gripper shoe 61, grab 62 and a stay tube 63, prop up stay tube 63 to be fixedly connected in gripper shoe 61, two grabs 62 are fixedly connected in gripper shoe 61 and are symmetrically positioned in the both sides of a stay tube 63, and sleeve fixing part 6 is supported on the support rim 600 of containing cavity 10 by gripper shoe 61.
Be provided with the first circular bosses 611 and the first circular hole 612 in the left side of gripper shoe 61, right side is provided with the second circular bosses 621 and the second circular hole 622, and the first circular bosses 611 and the second circular hole 622 symmetrical, the first circular hole 612 is symmetrical with the second circular bosses 621.
When coordinating installation, sleeve fixing part 6 is placed in the containing cavity 10 of a housing 1, is then plugged on this housing 1 by another housing 1.Due to circular bosses and the symmetry of circular hole in the above-mentioned symmetry of inventive shell 1 convex platform and groove and sleeve fixing part 6, the directivity of housing 1 therefore be need not be taken into consideration when two housings 1 coordinates and installs.
For ease of the dismounting of shell of the present invention, before and after housing 1, on sidewall, it is provided with the groove 3 facilitating hand placement.
The left side sidewall of housing 1 is provided with breach 4, can very easily ceramic sleeve in 6 stay tubes 63 of sleeve fixing part be adjusted by this breach 4.
The above is only the preferred embodiment of the present invention, it is noted that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be regarded as protection scope of the present invention.
Claims (5)
1. a SC adapter, including sleeve fixing part (6) and the rectangular-shaped housing (1) that is provided with containing cavity (10), described sleeve fixing part (6) is placed in the containing cavity (10) of housing (1), it is characterised in that:
Four perisporiums of described housing (1) are provided with the connecting portion (11) of platform-like, the left side of described connecting portion (11) is provided with the first boss (111) and the first groove (112), right side is provided with the second boss (121) and the second groove (122), and first boss (111) symmetrical with the second groove (122), the first groove (112) is symmetrical with the second boss (121)；The front side of described connecting portion (11) is provided with the 3rd boss (131) and the 3rd groove (132), rear side is provided with the 4th boss (141) and the 4th groove (142), and the 3rd boss (131) and the 4th groove (142) symmetrical, the 3rd groove (132) and the 4th boss (141) are symmetrical；
Support rim (600) it is arranged with on the left and right sidewall of described containing cavity (10)；
Described sleeve fixing part (6) includes gripper shoe (61), grab (62) and a stay tube (63), prop up stay tube (63) to be fixedly connected in gripper shoe (61), two grabs (62) are symmetrically positioned in the both sides of a stay tube (63), and gripper shoe (61) is supported on described support rim (600).
2. SC adapter as claimed in claim 1, it is characterized in that: the left side of described gripper shoe (61) is provided with the first circular bosses (611) and the first circular hole (612), right side is provided with the second circular bosses (621) and the second circular hole (622), and first circular bosses (611) and the second circular hole (622) symmetrical, the first circular hole (612) is symmetrical with the second circular bosses (621).
3. SC adapter as claimed in claim 1, it is characterised in that: before and after described connecting portion (11), both sides are equipped with connecting hole (2).
4. SC adapter as claimed in claim 1, it is characterised in that: before and after described housing (1), sidewall is provided with groove (3).
5. SC adapter as claimed in claim 1, it is characterised in that: the left side sidewall of described housing (1) is provided with breach (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610395312.6A CN105866899A (en) | 2016-06-07 | 2016-06-07 | SC adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610395312.6A CN105866899A (en) | 2016-06-07 | 2016-06-07 | SC adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105866899A true CN105866899A (en) | 2016-08-17 |
Family
ID=56676940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610395312.6A Pending CN105866899A (en) | 2016-06-07 | 2016-06-07 | SC adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105866899A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5930425A (en) * | 1998-04-21 | 1999-07-27 | Lucent Technologies Inc. | High density coupling module |
| CN101526649A (en) * | 2009-04-17 | 2009-09-09 | 常州市威普电子科技有限公司 | Optical fiber adapter and manufacturing method thereof |
| CN201449468U (en) * | 2009-07-03 | 2010-05-05 | 常州太平电器有限公司 | Full plastic SC or PC adapter |
| CN201489138U (en) * | 2009-07-24 | 2010-05-26 | 深圳日海通讯技术股份有限公司 | SC fiber adapter |
| TW201124763A (en) * | 2010-01-15 | 2011-07-16 | Me Chen Co Ltd | Optical fiber connection device. |
| CN102520488A (en) * | 2012-01-11 | 2012-06-27 | 深圳日海通讯技术股份有限公司 | Optical fiber adapter and assembly method thereof |
| CN202472047U (en) * | 2012-02-10 | 2012-10-03 | 宁波隆兴电信设备制造有限公司 | SC (Semiconductor) adapter |
| CN204178007U (en) * | 2014-11-26 | 2015-02-25 | 宁波明日通信器材有限公司 | Fiber adapter shell |
| CN204832587U (en) * | 2015-08-13 | 2015-12-02 | 乐清市得信电子有限公司 | Two-petal type optical fiber adapter |
| CN205691818U (en) * | 2016-06-07 | 2016-11-16 | 江苏八达电子有限公司 | A kind of SC adapter |
-
2016
- 2016-06-07 CN CN201610395312.6A patent/CN105866899A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5930425A (en) * | 1998-04-21 | 1999-07-27 | Lucent Technologies Inc. | High density coupling module |
| CN101526649A (en) * | 2009-04-17 | 2009-09-09 | 常州市威普电子科技有限公司 | Optical fiber adapter and manufacturing method thereof |
| CN201449468U (en) * | 2009-07-03 | 2010-05-05 | 常州太平电器有限公司 | Full plastic SC or PC adapter |
| CN201489138U (en) * | 2009-07-24 | 2010-05-26 | 深圳日海通讯技术股份有限公司 | SC fiber adapter |
| TW201124763A (en) * | 2010-01-15 | 2011-07-16 | Me Chen Co Ltd | Optical fiber connection device. |
| CN102520488A (en) * | 2012-01-11 | 2012-06-27 | 深圳日海通讯技术股份有限公司 | Optical fiber adapter and assembly method thereof |
| CN202472047U (en) * | 2012-02-10 | 2012-10-03 | 宁波隆兴电信设备制造有限公司 | SC (Semiconductor) adapter |
| CN204178007U (en) * | 2014-11-26 | 2015-02-25 | 宁波明日通信器材有限公司 | Fiber adapter shell |
| CN204832587U (en) * | 2015-08-13 | 2015-12-02 | 乐清市得信电子有限公司 | Two-petal type optical fiber adapter |
| CN205691818U (en) * | 2016-06-07 | 2016-11-16 | 江苏八达电子有限公司 | A kind of SC adapter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |
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| WD01 | Invention patent application deemed withdrawn after publication |