CN207336841U - A kind of fiber adapter - Google Patents
A kind of fiber adapter Download PDFInfo
- Publication number
- CN207336841U CN207336841U CN201721514006.6U CN201721514006U CN207336841U CN 207336841 U CN207336841 U CN 207336841U CN 201721514006 U CN201721514006 U CN 201721514006U CN 207336841 U CN207336841 U CN 207336841U
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- CN
- China
- Prior art keywords
- boss
- housing
- angle
- style
- template
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- Expired - Fee Related
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Abstract
A kind of fiber adapter of the utility model, it includes cylindrical ceramic casing, core folder, two housings, shrapnel, two dust caps for docking setting；Core folder includes the support plate with through hole, is arranged on the sleeve and clamp arm of support plate two sides；One end of housing is provided with the slot for accommodating the core folder, and it is provided with boss and groove, the boss is divided into angle-style boss, template boss and cylinder boss, the angle-style boss has two, it is located at the diagonal angle of slot respectively, is provided with groove corresponding with angle-style boss at the another pair angle of slot, the template boss there are two, tiltably-mounted is provided with groove corresponding with template boss in the diagonal angle of housing end face, another diagonal angle of housing end face respectively.The utility model has the advantages that simple in structure, assembling is simple, small, manufacture cost is low, density of optic fibre is high.
Description
Technical field
A kind of fiber adapter is the utility model is related to, belongs to technical field of communication equipment.
Background technology
At present, the dust cap major function of fiber adapter be for preventing dust from fitting inside into fiber adapter,
When in use, in a port (user terminal) of dust cap insertion fiber adapter, wire jumper optical fiber connector insertion fiber adapters
In another port (wire jumper end) of device.Existing single LC fiber adapter is by two symmetrical housings, passes through ultrasonic wave
An entirety is welded into, but the loss and rupture of ceramic sleeve are be easy to cause in welding process, scrappage is high, production efficiency
It is low；And this kind of adapter and protective cap are Split type structure, when connector is extracted, the light of injection at connector fiber port
Easily loss eyes.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of fiber adapter.
Technical problem to be solved in the utility model takes following technical scheme to realize：
A kind of fiber adapter, it include cylindrical ceramic casing, core folder, two docking set housings, shrapnel, two
Dust cap；The core folder includes the support plate with through hole, is arranged on the sleeve and clamp arm of support plate two sides；The housing
One end is provided with the slot for accommodating the core folder, and is provided with boss and groove, and it is convex that the boss is divided into angle-style boss, template
Platform and cylinder boss, the angle-style boss have two, are provided with respectively at the diagonal angle of slot, the another pair angle of slot
Groove corresponding with angle-style boss, the template boss have two, and tiltably-mounted is in the diagonal angle of housing end face, housing respectively
Another diagonal angle of end face is provided with groove corresponding with template boss, and the other end of the housing, which is provided with, accommodates the dust cap
Cavity；Two housings fit together, and the porcelain bushing is inserted in sleeve, and the end face of the housing is equipped with connection
Hole, the boss of first housing are inserted in the groove of second housing, and the boss of second housing plugs
In in the groove of first housing, the shrapnel is stuck in outside one of them described housing, and the dust cap is respectively clamped into institute
State in the cavity of housing；The cylinder boss is pressed from both sides for fixed core.
The sandwich support plate both ends are provided with connecting hole and location hole.
Raised line is equipped with the angle-style boss, template boss.
The beneficial effects of the utility model are：The utility model have it is simple in structure, assembling it is simple, small, be manufactured into
The advantages of this is low, density of optic fibre is high.The cooperation of multigroup boss and groove so that two housings docking is close, can be effective easy to weld
Avoid the loss and rupture of ceramic sleeve.
Brief description of the drawings
Fig. 1 is the utility model Structure explosion diagram；
Fig. 2 is the utility model middle casing structure diagram.
Embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Specific embodiment and diagram are closed, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of fiber adapter, it includes cylindrical ceramic casing 1, core presss from both sides what 2, two docking were set
4, two housing 3, shrapnel dust caps 5；The core folder 2 includes the support plate 21 with through hole, is arranged on 21 two sides of support plate
Sleeve 22 and clamp arm 23；One end of the housing 3 is provided with the slot 31 for accommodating core folder 2, and is provided with boss and recessed
Groove, the boss are divided into angle-style boss 6, template boss 7 and cylinder boss 8, and the angle-style boss 6 has two, respectively position
Groove 61 corresponding with angle-style boss 6 is provided with the diagonal angle of slot 31, the another pair angle of slot 31, the template is convex
Platform 7 has two, and tiltably-mounted is provided with and template boss in the diagonal angle of 3 end face of housing, another diagonal angle of 3 end face of housing respectively
7 corresponding grooves 71, the other end of the housing 3 are provided with the cavity for accommodating the dust cap 5；Two housings 3 are fitted in
Together, the porcelain bushing 1 is inserted in sleeve 22, and the end face of the housing 3 is equipped with connecting hole 32, first housing
Boss be inserted in the groove of second housing, the boss of second housing is inserted in first housing
In groove, the shrapnel is stuck in outside one of them described housing, and the dust cap is respectively clamped into the cavity of the housing；It is described
Cylinder boss 8 be used for fixed core folder 2.21 both ends of support plate of the sandwich 2 are provided with connecting hole 24 and location hole 25.
Raised line is equipped with the angle-style boss 6, template boss 7.
The utility model has the advantages that simple in structure, assembling is simple, small, manufacture cost is low, density of optic fibre is high.It is more
The cooperation of group boss and groove so that two housings docking is close, easy to weld, can effectively avoid the loss of ceramic sleeve and break
Split.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the utility model spirit and
On the premise of scope, the utility model also has various changes and modifications, these changes and improvements both fall within claimed sheet
In the range of utility model.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (3)
1. a kind of fiber adapter, it prevents including cylindrical ceramic casing, core folder, two housings for docking setting, shrapnel, two
Dirt cap；It is characterized in that：The core folder includes the support plate with through hole, is arranged on the sleeve and clamp arm of support plate two sides；
One end of the housing is provided with the slot for accommodating the core folder, and is provided with boss and groove, and the boss is divided into angle-style
Boss, template boss and cylinder boss, the angle-style boss have two, and respectively positioned at the diagonal angle of slot, slot is in addition
Groove corresponding with angle-style boss is provided with pair of horns, the template boss there are two, and tiltably-mounted is in housing end face respectively
Diagonal angle, another diagonal angle of housing end face is provided with groove corresponding with template boss, and the other end of the housing is provided with
Accommodate the cavity of the dust cap；Two housings fit together, and the porcelain bushing is inserted in sleeve, the housing
End face be equipped with connecting hole, the boss of first housing is inserted in the groove of second housing, described in second
The boss of housing is inserted in the groove of first housing, and the shrapnel is stuck in outside one of them described housing, described anti-
Dirt cap is respectively clamped into the cavity of the housing；The cylinder boss is pressed from both sides for fixed core.
A kind of 2. fiber adapter according to claim 1, it is characterised in that：The support plate both ends of the sandwich are provided with
Connecting hole and location hole.
A kind of 3. fiber adapter according to claim 2, it is characterised in that：On the angle-style boss, template boss
It is equipped with raised line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721514006.6U CN207336841U (en) | 2017-11-14 | 2017-11-14 | A kind of fiber adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721514006.6U CN207336841U (en) | 2017-11-14 | 2017-11-14 | A kind of fiber adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336841U true CN207336841U (en) | 2018-05-08 |
Family
ID=62427762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721514006.6U Expired - Fee Related CN207336841U (en) | 2017-11-14 | 2017-11-14 | A kind of fiber adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207336841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020057528A1 (en) * | 2018-09-21 | 2020-03-26 | 新确精密科技（深圳）有限公司 | Optical fiber adapter |
-
2017
- 2017-11-14 CN CN201721514006.6U patent/CN207336841U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020057528A1 (en) * | 2018-09-21 | 2020-03-26 | 新确精密科技（深圳）有限公司 | Optical fiber adapter |
| US11960125B2 (en) | 2018-09-21 | 2024-04-16 | Suncall Technologies (Sz) Co., Ltd | Optical fiber adapter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180508 Termination date: 20201114 |