CN205691818U - A kind of SC adapter - Google Patents
A kind of SC adapter Download PDFInfo
- Publication number
- CN205691818U CN205691818U CN201620542713.5U CN201620542713U CN205691818U CN 205691818 U CN205691818 U CN 205691818U CN 201620542713 U CN201620542713 U CN 201620542713U CN 205691818 U CN205691818 U CN 205691818U
- Authority
- CN
- China
- Prior art keywords
- groove
- boss
- symmetrical
- adapter
- connecting portion
- 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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Abstract
The utility model discloses a kind of SC adapter, four perisporiums of the housing in this utility model are provided with the connecting portion of platform-like, the left side of 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 first boss and the second groove symmetrical, the first groove and the second boss are symmetrical；The front side of 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.This utility model SC adapter only needs a secondary mould when producing, and saves production cost, when coordinating installation, it is not necessary to consider directivity, saves installation time.
Description
Technical field:
This utility model relates to a kind of SC adapter.
Background technology:
Fiber adapter, have another name called ring flange, be also 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, light
Fiber communication equipment or instrument.
Existing SC fiber adapter generally includes public housing, parent shell and sleeve fixing part, public housing and parent shell
Fixing connection by the way of grafting, owing to public housing divides with jack position with the slotting boss on parent shell and sleeve fixing part
Cloth is different, therefore needs to change different moulds when producing public housing, parent shell and sleeve fixing part, thus can increase life
Produce cost.
Existing public housing and the sleeve fixing part in parent shell and housing coordinate install time the most directional, i.e. exist
When male and female housing grafting is coordinated, need the slotting boss on public housing and the jack on jack alignment parent shell and insert
Boss, the most in a pre-installation it needs to be determined that both cooperation positions, thus can increase labor time.
Therefore, necessary prior art improves to solve the deficiency of prior art.
Summary of the invention:
This utility model is in order to solve the problem of above-mentioned prior art existence and to provide a kind of SC adapter.
The technical scheme that this utility model is used has: a kind of SC adapter, including sleeve fixing part be provided with containing cavity
Rectangular-shaped housing, described sleeve fixing part is placed in the containing cavity of housing, and four perisporiums of described housing are provided with platform-like
Connecting portion, the left side of described connecting portion is provided with the first boss and the first groove, and right side is provided with the second boss and the second groove, and
One boss and the second groove are symmetrical, and the first groove and the second boss are symmetrical；The front side of described connecting portion is provided with the 3rd boss
With the 3rd groove, 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
Four 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, two grabs
Being symmetrically positioned in the both sides of a stay tube, 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
With 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.
This utility model has the advantages that
1) this utility model SC adapter only needs a secondary mould when producing, and saves production cost；
2) this utility model SC adapter is when coordinating installation, it is not necessary to consider directivity, saves installation time.
Accompanying drawing illustrates:
Fig. 1 is this utility model SC adapter structure figure.
Fig. 2 is the structure chart of this utility model SC adapter middle shell.
Detailed description of the invention:
Below in conjunction with the accompanying drawings this utility model is further described.
As it is shown in figure 1, this utility model one SC adapter, including sleeve fixing part 6 and the rectangle being provided with containing cavity 10
Shape housing 1, 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, it is convex that the right side of connecting portion 11 is provided with second
Platform 121 and the second groove 122, and the first boss 111 is symmetrical with the second groove 122, the first groove 112 and the second boss 121
Symmetrical.
Be provided with the 3rd boss 131 and the 3rd groove 132 in the front side of connecting portion 11, it is convex that the rear side of connecting portion 11 is provided with the 4th
Platform 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
Symmetrical.
Before and after connecting portion 11, both sides are equipped with connecting hole 2.
In this utility model, the front side of connecting portion 11 is provided with two the 3rd boss 131 and two the 3rd grooves 132, connecting portion
The 3rd boss 131 on front side of in the of 11 is symmetrical arranged with the center of circle of connecting hole 2 with the 3rd groove 132.
In this utility model, the rear side of connecting portion 11 is provided with two the 4th boss 141 and two the 4th grooves 142, connecting portion
The 4th boss 141 and the 4th groove 142 on rear side of in the of 11 are symmetrical arranged with the center of circle of connecting hole 2.
This utility model is to be supported in the containing cavity 10 of housing 1 by sleeve fixing part 6, at the left and right sidewall of containing cavity 10
On be arranged with support rim 600.
Sleeve fixing part 6 in this utility model includes gripper shoe 61, grab 62 and a stay tube 63, and a stay tube 63 is fixing even
Being 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 pipe is fixed
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
With the second circular hole 622, and the first circular bosses 611 and the second circular hole 622 symmetrical, the first circular hole 612 and the second circular bosses 621 phase
Symmetrical.
When coordinating installation, sleeve fixing part 6 is placed in the containing cavity 10 of a housing 1, is then plugged on by another housing 1
On this housing 1.Due to boss in the above-mentioned symmetry of this utility model housing 1 convex platform and groove and sleeve fixing part 6
Platform and the symmetry of circular hole, therefore need not be taken into consideration the directivity of housing 1 when two housings 1 coordinates and installs.
For ease of the dismounting of this utility model shell, before and after housing 1, on sidewall, it is provided with the groove facilitating hand placement
3。
The left side sidewall of housing 1 is provided with breach 4, can be very easily to 6 stay tubes of sleeve fixing part by this breach 4
In 63, ceramic sleeve is adjusted.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, can also make some improvement on the premise of without departing from this utility model principle, these improvement also should be regarded as
Protection domain of the present utility model.
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 pipe
Fixture (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 platform
The connecting portion (11) of shape, the left side of described connecting portion (11) is provided with the first boss (111) and the first groove (112), and right side is provided with
Second boss (121) and the second groove (122), and the first boss (111) is symmetrical with the second groove (122), the first groove
(112) 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) is relative with the 4th groove (142)
Claiming, 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), and a stay tube (63) is fixedly connected on
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 in described support rim
(600) on.
2. SC adapter as claimed in claim 1, it is characterised 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 the first circular bosses (611)
Symmetrical with the second circular hole (622), 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 connection
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 |
|---|---|---|---|
| CN201620542713.5U CN205691818U (en) | 2016-06-07 | 2016-06-07 | A kind of SC adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542713.5U CN205691818U (en) | 2016-06-07 | 2016-06-07 | A kind of SC adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691818U true CN205691818U (en) | 2016-11-16 |
Family
ID=57261397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620542713.5U Expired - Fee Related CN205691818U (en) | 2016-06-07 | 2016-06-07 | A kind of SC adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205691818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866899A (en) * | 2016-06-07 | 2016-08-17 | 江苏八达电子有限公司 | SC adapter |
-
2016
- 2016-06-07 CN CN201620542713.5U patent/CN205691818U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866899A (en) * | 2016-06-07 | 2016-08-17 | 江苏八达电子有限公司 | SC 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: 20161116 Termination date: 20200607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |