CN110320610A - Fiber adapter - Google Patents
Fiber adapter Download PDFInfo
- Publication number
- CN110320610A CN110320610A CN201910532737.0A CN201910532737A CN110320610A CN 110320610 A CN110320610 A CN 110320610A CN 201910532737 A CN201910532737 A CN 201910532737A CN 110320610 A CN110320610 A CN 110320610A
- Authority
- CN
- China
- Prior art keywords
- card slot
- column
- card
- installing component
- fiber 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
- 239000000835 fiber Substances 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 2
- 238000007363 ring formation reaction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 4
- 239000013307 optical fiber Substances 0.000 description 12
- 239000000919 ceramic Substances 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged 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
-
- 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
- G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
- G02B6/3881—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using grooves to align ferrule ends
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention discloses a kind of fiber adapter, including the first installing component and the second installing component, first installing component is equipped with the first card slot and the second card slot, second installing component is equipped with the first card column matched with the first card slot and the second card column matched with the second card slot, the depth of first card slot is different with the depth of the second card slot, the length of first card column is different from the length of the second card column, and the depth of first card slot is adapted with the length of the first card column, the depth of second card slot is adapted with the length of the second card column.Second installing component of the invention can be removed from the first installing component, to quickly replace the second different installing components, to be adapted to different tested objects, improve detection efficiency；But also avoid the second installing component anti-loaded when being installed on the first installing component, improve assembly efficiency.
Description
Technical field
The present invention relates to a kind of fiber adapter.
Background technique
The common adapter of optic communication test equipment has standard type and Custom Prosthesis at present.
The material benefit of standard type price, using universal, but while testing, can not adapt to different tested objects, and detection efficiency is not high；
And since standard type adapter is long, the ceramic insertion core of internal FC optical fiber connector can not stretch out standard type adapter, cause
Be inconvenient to clean FC end surface of optical fiber connector in device external.
Custom Prosthesis complex process, difficulty of processing is high, and price is more expensive.
Summary of the invention
The features and advantages of the present invention partly state in the following description, or can from the description it is clear that or
Person can pass through practice present invention study.
The present invention provides a kind of fiber adapter, is adapted to different tested objects, improves detection efficiency.
It is as follows that the present invention solves technical solution used by above-mentioned technical problem: a kind of fiber adapter is provided, including the
One installing component and the second installing component, first installing component are equipped with the first card slot and the second card slot, second peace
Dress component is equipped with the first card column matched with the first card slot and the second card column matched with the second card slot, first card
The depth of the depth of slot and the second card slot is different, and the length of first card column is different from the length of the second card column, and described the
The depth of one card slot is adapted with the length of the first card column, and the depth of second card slot is adapted with the length of the second card column.
Rubber ring is equipped between first installing component and second installing component.
First installing component includes chassis, the first connecting column being arranged in the chassis and through described first
The first through hole of connecting column, first card slot and the second card slot are arranged on the first connecting column.
Second installing component includes ontology, the second connecting column being arranged in the ontology and through described second
Second through-hole of connecting column, the ontology have the first connecting pin and second connection end, the second through-hole perforation described first
Connecting pin and second connection end, the sunken end face of first connecting pin form the annular mounting groove around the second connecting column, institute
It states the first card column and the second card column is set on the side wall of annular mounting groove.
The rubber ring sleeve is clipped in the annular on the part of second connecting column being located in annular mounting groove
Between the roof of mounting groove and the end face of first connecting column.
Second installing component further includes the lid of the second connection end set on the ontology, and the lid has third
The side of connecting pin and the 4th connecting pin, the third connecting pin and second connection end is rotatablely connected, the 4th connecting pin with
The other side of second connection end is clamped.
4th connecting pin is equipped with hook, and the other side of the second connection end is equipped with to be matched with the hook
Third card slot.
The outer surface depressions of the lid form groove, are equipped with label in the groove.
First card slot is made of the first vertical section and the first horizontal segment being connected to the first vertical section, first card
Column passes through the first vertical section and is stuck in first horizontal segment after rotating.
Second card slot is made of third vertical section and the 4th horizontal segment being connected to third vertical section, second card
Column passes through third vertical section and is stuck in the 4th horizontal segment after rotating.
The present invention due to the first installing component and the second installing component by the cooperation of the first card column and the first card slot and
The cooperation of second card column and the second card slot carries out clamping connection, and the second installing component is torn open from the first installing component
Under, to quickly replace the second different installing components, to be adapted to different tested objects, improve detection efficiency；And
It also avoids the second installing component anti-loaded when being installed on the first installing component, improves assembly efficiency.
Detailed description of the invention
It is specifically described the present invention below with reference to attached drawing and in conjunction with example, advantages of the present invention and implementation will
It is more obvious, wherein content only for the purpose of explanation of the present invention shown in attached drawing, without constitute to it is of the invention in all senses
On limitation, in the accompanying drawings:
Fig. 1 is the structure chart of fiber adapter in the embodiment of the present invention.
Fig. 2 is that optical fiber connector is mounted on the structure chart on fiber adapter in the embodiment of the present invention
Fig. 3 is the schematic diagram that the first installing component and the second installing component are split in the embodiment of the present invention.
Fig. 4 is the cross-sectional view of fiber adapter in the embodiment of the present invention.
Fig. 5 is the structure chart of the first card slot in the embodiment of the present invention.
Fig. 6 is the schematic diagram that lid and ontology are split in the embodiment of the present invention.
Specific embodiment
As depicted in figs. 1 and 2, the fiber adapter proposed in the embodiment of the present invention, the fiber adapter are used for optic communication
In test equipment.The fiber adapter includes the first installing component 10 and the second installing component 20, and the first installing component 10 passes through
Screw is fixed on the panel 30 of optic communication test equipment, and the first installing component 10 and the second installing component 20 are used to installation light
Fiber connector 40, to carry out docking test.Optical fiber connector 40 is FC optical fiber connector.
As shown in figure 3, the first installing component 10 is equipped with the first card slot 111 and the second card slot 112, the second installing component 20
Be equipped with the first card column 211 for matching with the first card slot 111 and the second card column 212 matched with the second card slot 112, i.e., the
One card column 211 may be stuck in the first card slot 111 or be detached from out of first card slot 111, and the second card column 212 may be stuck in the second card slot
It is detached from 112 or out of second card slot 112.Since the first installing component and the second installing component pass through the first card column and the first card
The cooperation of the cooperation of slot and the second card column and the second card slot carries out clamping connection, allows the second installing component from first
It is removed on installing component, to quickly replace the second different installing components, to be adapted to different tested objects, improves inspection
Survey efficiency.
The depth of first card slot 111 is different with the depth of the second card slot 112, the length and the second card column of the first card column 211
212 length is different, and the depth of the first card slot 111 is adapted with the length of the first card column 211, the depth of the second card slot 112
Be adapted with the length of the second card column 212, can to avoid the second installing component 20 on being installed to the first installing component 10 fashionable dress
Instead, assembly efficiency is improved.
In the present embodiment, the depth of the first card slot 111 is greater than the depth of the second card slot 112, and the length of the first card column 211 is big
In the length of the second card column 212.
Rubber ring 23 is equipped between first installing component 10 and the second installing component 20, since rubber ring has elasticity, the
Rubber ring can be squeezed after one installing component and the connection of the second installing component, rubber ring can give the first installing component and the second mounting portion
The contrary power of part promotes the strong of connection so that is be clamped between the first installing component and the second installing component is even closer
Degree, needs to overcome certain frictional force when removing the first installing component.
As shown in Figure 3 and Figure 4, the first installing component includes chassis 11 and the first connecting column 12, and the first connecting column 12 is worn
In chassis 11, through first through hole 13 is equipped on the first connecting column 12, first through hole 13 is prolonged along the axial direction of the first connecting column 12
It stretches, the first card slot 111 and the second card slot 112 are arranged on the first connecting column 12, and by the outer surface depressions of the first connecting column 12
It is formed.First connecting column 12 is cylinder.
Second installing component includes ontology 21 and the second connecting column 22, and ontology 21 is cylindrical, and the second connecting column 22 is threaded through
In ontology 21, through the second through-hole 221 is equipped on the second connecting column 22, the second through-hole 221 prolongs along the axial direction of the second connecting column 22
It stretches.Ontology 21 has the first connecting pin and second connection end, and the second through-hole 221 penetrates through the first connecting pin and second connection end, the
The sunken end face of one connecting pin forms the annular mounting groove 24 around the second connecting column 22, the first card column 211 and the second card column 212
On the side wall of annular mounting groove 24.
It should be noted that be tight fit between the first connecting column 12 and chassis 11, the second connecting column 22 and ontology 21 it
Between be tight fit.
After first installing component is connect with the second installing component, the portion of the second connecting column 22 being located in annular mounting groove 24
Branch protrudes into first through hole 13, the bottom spiral shell of the first optical fiber connector and the first connecting column that are mounted on the first installing component
Line connection, the ceramic insertion core of first optical fiber connector are threaded through in the second through-hole 221.Be mounted on the second installing component
Two optical fiber connectors are connect with the screw top of the second connecting column 22, and the ceramic insertion core of second optical fiber connector is threaded through second
In through-hole 221, docked with the ceramic insertion core of the first optical fiber connector.After removing the second installing component, the connection of the first optical fiber
The end face of the ceramic insertion core of device is exposed from the upper end of first through hole 13, can facilitate wiped clean ferrule endface.
23 sets of rubber ring is clipped in annular mounting groove on the part of the second connecting column 22 being located in annular mounting groove 24
Between 24 roof and the end face of the first connecting column 12.In the present embodiment, the upper surface of the first connecting column 12 is lower than chassis 11
Upper surface, so that forming groove 121, groove 121 and first through hole between the inner surface on chassis 11 and the upper surface of connecting column 12
13 form hierarchic structure, and rubber ring 23 is placed in groove 121.
As shown in figure 5, the first card slot is by the first vertical section 1111 and the first horizontal segment being connected to the first vertical section 1111
1112 are constituted, and the first card column passes through the first vertical section 1111 and is stuck in first horizontal segment 1112 after rotating.First horizontal segment
1112 end has the first recessed portion 1113, and the first card column is stuck in the first recessed portion 1113, to prevent the abjection of the first card column.Together
Sample, the second card slot is made of third vertical section and the 4th horizontal segment being connected to third vertical section, and the second card column passes through third
It is stuck in the 4th horizontal segment after vertical section and rotation.The end of second horizontal segment has the second recessed portion, and the second card column is stuck in the
In two recessed portions, to prevent the abjection of the second card column.
As shown in figures 1 to 6, the second installing component further includes the lid 25 of the second connection end set on ontology 21, lid
25 for dust-proof.Lid 25 has third connecting pin and the 4th connecting pin, the third connecting pin of lid 25 and the second of ontology 21
The side of connecting pin is rotatablely connected, the other side clamping of the second connection end of the 4th connecting pin and ontology 21 of lid 25.
The side of the second connection end of ontology 21 is equipped with boss 214, and the third connecting pin of lid 25 is equipped at intervals with two companies
Fishplate bar 252, boss 214 are set between two connecting plates 252, pass through axis connection between boss 214 and two connecting plates 252.
4th connecting pin of lid 25 is equipped with hook 251, and the other side of the second connection end of ontology 21 is equipped with and hook
The 251 third card slots 213 matched, hook 251 may be stuck in third card slot 213 or deviate from out of third card slot 213.Lid 25
Certain angle can be opened on ontology 21, will not interfere to be mounted on optical fiber connector on the second installing component.
The outer surface depressions of lid 25 form groove 253, are equipped with label 26 in groove 253, different labels can indicate
The first different installing components.
Preferred embodiments of the present invention have been described above with reference to the accompanying drawings, and those skilled in the art do not depart from the scope of the present invention
And essence, there are many variations to implement the present invention.For example, it is shown as part of one embodiment or describes
Feature can be used for another embodiment to obtain another embodiment.The above is only a preferred and feasible embodiment of the present invention, not
Therefore limiting the scope of the invention, it is all with equivalence changes made by description of the invention and accompanying drawing content, it is both contained in
Within interest field of the invention.
Claims (10)
1. a kind of fiber adapter, including the first installing component and the second installing component, first installing component is equipped with the
One card slot and the second card slot, second installing component be equipped with the first card column for being matched with the first card slot and with the second card slot
The second card column matched, which is characterized in that the depth of first card slot is different with the depth of the second card slot, first card
The length of column is different from the length of the second card column, and the depth of first card slot is adapted with the length of the first card column, described
The depth of second card slot is adapted with the length of the second card column.
2. fiber adapter according to claim 1, which is characterized in that first installing component and second installation
Rubber ring is equipped between component.
3. fiber adapter according to claim 2, which is characterized in that first installing component includes chassis, wears
The first connecting column in the chassis and the first through hole through first connecting column, first card slot and the second card
Slot is arranged on the first connecting column.
4. fiber adapter according to claim 3, which is characterized in that second installing component includes ontology, wears
The second connecting column in the ontology and the second through-hole through second connecting column, the ontology have the first connection
End and second connection end, second through-hole penetrate through first connecting pin and second connection end, the end of first connecting pin
Face concave shape cyclization is around the annular mounting groove of the second connecting column, and first card column and the second card column are set on the side of annular mounting groove
On wall.
5. fiber adapter according to claim 4, which is characterized in that the rubber ring sleeve is in second connecting column
On the part in annular mounting groove, and be clipped in the annular mounting groove roof and first connecting column end face it
Between.
6. fiber adapter according to claim 4, which is characterized in that second installing component further includes set on described
The lid of the second connection end of ontology, the lid have third connecting pin and the 4th connecting pin, the third connecting pin and the
The side of two connecting pins is rotatablely connected, and the other side of the 4th connecting pin and second connection end is clamped.
7. fiber adapter according to claim 6, which is characterized in that the 4th connecting pin is equipped with hook, described
The other side of second connection end is equipped with the third card slot matched with the hook.
8. fiber adapter according to claim 6, which is characterized in that the outer surface depressions of the lid form groove,
Label is equipped in the groove.
9. fiber adapter according to claim 1, which is characterized in that first card slot is by the first vertical section and with
The first horizontal segment of one vertical section connection is constituted, and first card column passes through the first vertical section and is stuck in first horizontal segment after rotating
It is interior.
10. fiber adapter according to claim 1, which is characterized in that second card slot by third vertical section and with
4th horizontal segment of third vertical section connection is constituted, and second card column passes through third vertical section and is stuck in the 4th level after rotating
In section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910532737.0A CN110320610A (en) | 2019-06-19 | 2019-06-19 | Fiber adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910532737.0A CN110320610A (en) | 2019-06-19 | 2019-06-19 | Fiber adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110320610A true CN110320610A (en) | 2019-10-11 |
Family
ID=68119894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910532737.0A Pending CN110320610A (en) | 2019-06-19 | 2019-06-19 | Fiber adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110320610A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425640Y (en) * | 2009-04-03 | 2010-03-17 | 深圳日海通讯技术股份有限公司 | Rotary-clamp structure of optical fiber adapter |
| CN102298175A (en) * | 2010-06-23 | 2011-12-28 | 深圳日海通讯技术股份有限公司 | Optical fiber adapter |
| CN103412376A (en) * | 2013-08-21 | 2013-11-27 | 河北四方通信设备有限公司 | Optical fiber adapter and application thereof |
| EP3223050A1 (en) * | 2014-11-20 | 2017-09-27 | ADC Telecommunications (Shanghai) Distribution Co., Ltd. | Optical fiber connector |
| CN108919430A (en) * | 2018-09-21 | 2018-11-30 | 新确精密科技（深圳）有限公司 | A kind of fiber adapter |
| CN210347988U (en) * | 2019-06-19 | 2020-04-17 | 深圳市维度科技有限公司 | Optical fiber adapter |
-
2019
- 2019-06-19 CN CN201910532737.0A patent/CN110320610A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425640Y (en) * | 2009-04-03 | 2010-03-17 | 深圳日海通讯技术股份有限公司 | Rotary-clamp structure of optical fiber adapter |
| CN102298175A (en) * | 2010-06-23 | 2011-12-28 | 深圳日海通讯技术股份有限公司 | Optical fiber adapter |
| CN103412376A (en) * | 2013-08-21 | 2013-11-27 | 河北四方通信设备有限公司 | Optical fiber adapter and application thereof |
| EP3223050A1 (en) * | 2014-11-20 | 2017-09-27 | ADC Telecommunications (Shanghai) Distribution Co., Ltd. | Optical fiber connector |
| CN108919430A (en) * | 2018-09-21 | 2018-11-30 | 新确精密科技（深圳）有限公司 | A kind of fiber adapter |
| CN210347988U (en) * | 2019-06-19 | 2020-04-17 | 深圳市维度科技有限公司 | Optical fiber adapter |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518000 room 603, building 2, Chongwen Park, Nanshan Zhiyuan, No. 3370 Liuxian Avenue, Fuguang community, Taoyuan Street, Nanshan District, Shenzhen, Guangdong Applicant after: Shenzhen Dimension Technology Co.,Ltd. Address before: 518000 north, 3rd floor, minlida Industrial Park, honghualing Industrial Zone, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: DIMENSION TECHNOLOGY CO.,LTD. |