CN209560141U - Fiber stub connector adapter - Google Patents
Fiber stub connector adapter Download PDFInfo
- Publication number
- CN209560141U CN209560141U CN201920345159.5U CN201920345159U CN209560141U CN 209560141 U CN209560141 U CN 209560141U CN 201920345159 U CN201920345159 U CN 201920345159U CN 209560141 U CN209560141 U CN 209560141U
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- Prior art keywords
- fiber stub
- stub connector
- porcelain bushing
- hole
- locked
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Abstract
The utility model discloses a kind of fiber stub connector adapter; wherein; fiber stub connector adapter includes porcelain bushing and guard member; guard member has the first end and second end being oppositely arranged and accommodates the butt cavity of porcelain bushing; first end, which is equipped with, is inserted into the first through hole in porcelain bushing one end for the first fiber stub connector, and second end, which is equipped with, is inserted into the second through-hole in the porcelain bushing other end for the second fiber stub connector.The utility model fiber stub connector, by the way that porcelain bushing to be mounted in the butt cavity of guard member, can protect porcelain bushing with adapter.When fiber stub connector carries out end face docking test, porcelain bushing can be effectively prevent damaged；And do not have to mount and dismount porcelain bushing back and forth, reduce detection activity time；And docking feedback is provided for operator to a certain extent.
Description
Technical field
The utility model relates to fiber alignment adapter technique field, in particular to a kind of fiber stub connector is used suitable
Orchestration.
Background technique
Traditional optics naked lock pin connection end surface docks test step, needs before test by porcelain bushing first by hand
Mode is mounted on one end of the naked lock pin connector of optics, then will be in the other end of the naked lock pin connector insertion casing of another optics
Carry out docking test.The drawbacks of such operation mode: first is that porcelain bushing is mounted and dismounted back and forth, bring activity time
It is long；Second is that installation and removal porcelain bushing, is easy porcelain bushing breakage；Third is that naked lock pin is in docking without corresponding anti-
Feedback, operator can not know whether docked in place.
Above content is only used for the technical solution that auxiliary understands utility model, does not represent and recognizes that above content is existing skill
Art.
Utility model content
The main purpose of the utility model is to propose a kind of fiber stub connector adapter, it is intended to solve traditional fiber
Naked lock pin connector ends detection activity time is long, porcelain bushing is easy the case where damaged and docking is without feedback.
To achieve the above object, the utility model proposes fiber stub connector adapter, including porcelain bushing with
And guard member, the guard member have the butt cavity of the first end and second end being oppositely arranged and the accommodating porcelain bushing,
The first end, which is equipped with, is inserted into the first through hole in described porcelain bushing one end for the first fiber stub connector, and described second
End, which is equipped with, is inserted into the second through-hole in the porcelain bushing other end for the second fiber stub connector.
Optionally, the first end be equipped with protrusion to bit platform, for being inserted in the first fiber stub connector
When entering to the first through hole, limits the first fiber stub connector and circumferentially rotate.
Optionally, described that there is at least one positioning plane towards first through hole direction side to bit platform.
Optionally, the junction of the butt cavity and the first through hole is formed with limited step, the porcelain bushing
One end abuts the limited step.
Optionally, the fiber stub connector adapter further includes the part that is locked, the second end and the lock
Part is fastened to be detachably connected；
The part that is locked is equipped with lock chamber, and the lock chamber is interior to be equipped with elastic component, and one end of the elastic component abuts
The wall surface of the lock chamber, the other end are oppositely arranged with the second end, to abut the second fiber stub connector.
Optionally, the lock chamber includes the first cylindrical cavity and the second cylindrical cavity, the butt cavity, second cylindrical cavity
And first cylindrical cavity is sequentially communicated setting along axial direction, the radial section of first cylindrical cavity is less than second cylindrical cavity
Radial section, the elastic component and the first cylindrical cavity clearance fit, the second end is installed on second cylindrical cavity
It is interior.
Optionally, the outer wall of the second end be equipped with defining flange, the defining flange with the part that is locked
When abutting towards the end face of the guard member, the depth that the second end is installed in second cylindrical cavity is limited.
Optionally, what the end face of the first end corresponded to the first through hole is equipped with limiting groove, the limit along position in week
Position groove is for limiting the depth and circumferentially rotate that the first fiber stub connector is inserted into the porcelain bushing.
Optionally, the fluting being connected to the lock chamber, the fluting are offered in the side wall surface of the part that is locked
At least perforation described in be locked part close to the second end end face be arranged.
Optionally, it is described fluting perforation described in be locked part opposite end surface setting.
The utility model fiber stub connector with adapter by the way that porcelain bushing is mounted in the butt cavity of guard member,
First fiber stub connector is inserted into one end of porcelain bushing by first through hole, and the second fiber stub connector passes through second
Through-hole is inserted into the other end of porcelain bushing, then guard member can protect porcelain bushing, effectively prevent porcelain bushing damaged；And not
With porcelain bushing is mounted and dismounted back and forth, reduce the naked lock pin connection end surface docking detection activity time of optics；And one
Determine to provide docking feedback in degree for operator.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model fiber stub connector adapter；
Fig. 2 is the structural schematic diagram of another embodiment of the utility model fiber stub connector adapter；
Fig. 3 is the schematic diagram of the section structure of fiber stub connector adapter in Fig. 2；
Fig. 4 is the partial enlarged view in Fig. 3 at A；
Fig. 5 is the partial enlarged view in Fig. 3 at B；
Fig. 6 is the schematic diagram of the section structure that fiber stub connector adapter portion decomposes in Fig. 2；
Fig. 7 is the structural schematic diagram of another angle of fiber stub connector adapter in Fig. 2.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Fiber stub connector adapter | 23 | Butt cavity |
| 1 | Porcelain bushing | 231 | Limited step |
| 2 | Guard member | 3 | Be locked part |
| 21 | First end | 31 | Lock chamber |
| 211 | First through hole | 311 | First cylindrical cavity |
| 212 | To bit platform | 312 | Second cylindrical cavity |
| 20 | Position plane | 32 | Elastic component |
| 213 | Limiting groove | 33 | Fluting |
| 22 | Second end | 200 | First fiber stub connector |
| 221 | Second through-hole | 300 | Second fiber stub connector |
| 222 | Defining flange |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.In addition, the meaning of the "and/or" occurred in full text is, and including three schemes arranged side by side, by taking " A and/or B " as an example,
The scheme met simultaneously including A scheme or B scheme or A and B.In addition, the technical solution between each embodiment can be mutual
In conjunction with, but must be based on can be realized by those of ordinary skill in the art, when mutual lance occurs in the combination of technical solution
Shield or cannot achieve when, will be understood that the combination of this technical solution is not present, also not in the protection scope of the requires of the utility model
Within.
The utility model proposes a kind of fiber stub connector adapters, can be used for detecting the naked insertion core end face docking of optics
Optical property in detection process simultaneously can be used for general single mode (SM) suitable for a kind of detection case of APC fiber end face
Bare optical lock pin connector, multimode (MM) bare optical lock pin connector, polarization-maintaining (PM) bare optical lock pin connector and special light
Test is docked in the end face of fiber connector, is explained by taking APC bare optical lock pin connector as an example below.
In the utility model embodiment, as shown in Figures 1 to 5, fiber stub connector adapter 100 includes pottery
Porcelain bushing shell 1 and the fixed guard member 2 of casing, guard member 2 have the first end 21 being oppositely arranged and second end 22 and accommodating
The butt cavity 23 of porcelain bushing 1, first end 21 is equipped with to be inserted into 1 one end of porcelain bushing for the first fiber stub connector 200
First through hole 211, second end 22 is equipped with the be inserted into 1 other end of porcelain bushing for the second fiber stub connector 300
Two through-holes 221.
In the present embodiment, the shape of guard member 2 can be cylinder, cone etc., be not specifically limited, only need herein
It has the butt cavity 23 that can accommodate porcelain bushing 1.The material of guard member 2 can be for metal, plastic cement, rubber etc., only
It need to not be frangible material, be not specifically limited herein.It is understood that first through hole 211 and the second through-hole 221 with
Butt cavity 23 is connected to, then when porcelain bushing 1 is mounted in butt cavity 23, the first fiber stub connector 200 can be by the
One through-hole 211 is inserted into one end of porcelain bushing 1, and the second fiber stub connector 300 can be inserted by the second through-hole 221
The other end of porcelain bushing 1.Porcelain bushing 1 can be installed by the second through-hole 221 to butt cavity 23.First through hole 211 is also
Certain guiding role can be played to the first fiber stub connector 200, the second through-hole 221 can also connect the second fiber stub
First 300 play guiding role.
Porcelain bushing 1 by being mounted on the docking of guard member 2 by the utility model fiber stub connector adapter 100
In chamber 23, the first fiber stub connector 200 is inserted into one end of porcelain bushing 1, the second fiber stub by first through hole 211
Connector 300 is inserted into the other end of porcelain bushing 1 by the second through-hole 221, then guard member 2 can protect porcelain bushing 1, have
Effect prevents porcelain bushing 1 damaged；And do not have to mount and dismount porcelain bushing 1 back and forth, it reduces the naked lock pin of optics and connects end surface pair
Detection activity time is connect, and operator understand that whether docked in place in operation, to be to a certain extent behaviour
Author provides docking feedback.
Further, please refer to Fig. 1, Fig. 2 and Fig. 7, first end 21 be equipped with protrusion to bit platform 212, for the
When one fiber stub connector 200 is inserted into first through hole 211, the first fiber stub connector 200 of limitation is circumferentially rotated.
It in the present embodiment, can be convex block, boss, semicolumn protrusion etc. to bit platform 212.The connection of first fiber stub
First 200 correspondence is arranged to contraposition part to the position of bit platform 212, which is adapted with to bit platform 212, thus first
When fiber stub connector 200 is inserted into first through hole 211, the first fiber stub connector 200 is adapted to bit platform 212,
Circumferentially rotating for the first fiber stub connector 200 is limited, so that in the first fiber stub connector 200 insertion ceramic sleeve 1
It is more accurate.In other embodiments, a contraposition part also can be set in second end 22, which can be convex block, limit
Platform, semicolumn protrusion etc..Second fiber stub connector 300 is adapted with the contraposition part, is inserted so as to limit the second optical fiber
Core connector 300 circumferentially rotates, so that more accurate in the second fiber stub connector 300 insertion ceramic sleeve 1.By right
First fiber stub connector 200 and the second fiber stub connector 300 circumferentially rotate limitation, the end face pair that both can make
It connects more accurate.
Further, please with reference to Fig. 3 and Fig. 4, have at least one towards 211 side of first through hole bit platform 212
To the positioning plane 20 of side.
In the present embodiment, positioning plane 20 refers to the normal direction of positioning plane 20 towards 211 direction of first through hole
It is arranged at an angle with the axial direction of first through hole 211.It is understood that the certain angle does not include 0 degree and 180 degree, because
To position plane 20 for such situation and first through hole 211 is in face of setting, so that the first fiber stub connector 200 is inconvenient
In in insertion first through hole 211, and position-limiting action can not be played.There can be multiple positioning planes 20 to bit platform 212, position
Plane 20 easily facilitates processing relative to curved surface etc., and can play circumferentially rotating for the first fiber stub connector 200 of limitation.
In one embodiment, the axis direction of the normal direction and first through hole 211 of certain bit plane 20 is perpendicular.In this way, positioning is flat
Face 20 can not only play the role of limitation and circumferentially rotate, additionally it is possible to play the role of guiding, so that contraposition effect is more preferable.
It is direct by the naked lock pin connector insertion porcelain bushing 1 of optics compared to traditional, it is more difficult that scratch is inserted in optics end face
And it is damaged, and optic test performance is more stable, so that the qualification rate of product is higher.In other embodiments, to bit platform 212
It can have positioning curved surface, multiple tracks flexure plane etc., as long as circumferentially rotating i.e. for the first fiber stub connector 200 can be limited
It can.
Further, referring to figure 4., the junction of butt cavity 23 and first through hole 211 is formed with limited step 231, makes pottery
One end of porcelain bushing shell 1 abuts limited step 231.
In the present embodiment, by forming limited step 231 in the junction of butt cavity 23 and first through hole 211, then should
Limited step 231 can axial limiting porcelain bushing 1, when so that the first fiber stub connector 200 being extracted from porcelain bushing 1
Porcelain bushing 1 will not be taken out of outside butt cavity 23.In addition, 211 to the first fiber stub connector 200 of first through hole is bigger, have
Certain guiding role is conducive to the first fiber stub connector 200 axially into porcelain bushing 1, reduces the two due to axial different
Cause leads to 1 splintering problem of porcelain bushing.So that plug it is more convenient it is reliable, but also the service life of porcelain bushing 1 is more
It is long.
Further, referring to figure 2. to Fig. 7, fiber stub connector adapter 100 further includes the part 3 that is locked, and is protected
The second end 22 of guard 2 is detachably connected with the part 3 that is locked；
The part 3 that is locked is equipped with lock chamber 31, and elastic component 32 is equipped in lock chamber 31, and one end of elastic component 32, which abuts, to be fixed
The wall surface of chamber 31, the other end and the second end 22 of guard member 2 are oppositely arranged, to abut the second fiber stub connector 300.
In the present embodiment, the shape of part 3 of being locked can be not specifically limited herein for cylinder, cone etc.,
Only need it that there is the lock chamber 31 that can accommodate elastic component 32.It is locked part 3 and the second end 22 of guard member 2 can adopt
It is realized and is detachably connected with modes such as screw, clampings.In a preferred embodiment, the part 3 that is locked is solid with 22 screw thread of second end
Fixed connection.It, then can be in the second fiber stub connector 300 by being detachably connected second end 22 with the part 3 that is locked
When being inserted into ceramic sleeve from second end 22, then the part 3 that will be locked is attached with second end 22.In this way, being easily installed
Two fiber stub connectors 300, while being also convenient for replacing the part 3 that is locked.
The setting of the part 3 it is understood that perforation of lock chamber 31 is locked, so that the second fiber stub connector 300
Lock pin can stretch out lock chamber 31, that is, stretch out the setting of part 3 that is locked.Elastic component 32 can for compressed spring, rubber spring etc.,
Elastic component 32 is at low cost using spring, elastic effect is good.Elastic component 32 is set in the periphery of naked lock pin, and one end abuts the second optical fiber
One end of lock pin connector 300, the other end abut the inner wall of lock chamber 31.It is understood that lock chamber 31 is far from protection
One end of part 2, which has, abuts wall surface, and one end of the elastic component 32 abuts the abutting wall surface.
When test, first by the second fiber stub connector 300 in advance mounted in the fiber stub connector in adapter 100,
At this time when 32 pre-pressing state of elastic component, one end of elastic component 32 abuts the inner wall of lock chamber 31, and the other end abuts the second light
Second fiber stub connector 300 is connect by fine lock pin connector 300 with guard member 2.It is provided when 32 pre-pressing of elastic component
Elastic force is approximately equal to the frictional force that the first fiber stub connector 200 is inserted into porcelain bushing 1 from first end 21, avoids porcelain bushing 1
Moving back excessively causes to dock situation not in place.It docks in test process, in the first fiber stub connector 200 from first end 21
When being inserted into porcelain bushing 1, the first fiber stub connector 200 is bonded with the end face of the second fiber stub connector 300, and first
Generated pressure when being docked with the second fiber stub connector 300 of fiber stub connector 200, by being docked to elastic component 32
The a certain range of elastic force design that compressive deformation provides afterwards is controlled.In this way, surveying the docking of two bare optical lock pin connectors
Examination performance is more stable, and test result is more accurate, and test passes rate greatly improves.After being completed, the first optical fiber is inserted
Core connector 200 is pulled out from first end 21, and docking can be completed and test this process.In this way, to test simpler fast
Victory, so that the test step time is shorter, and due to not needing to mount and dismount porcelain bushing 1 back and forth, so that porcelain bushing 1 is not easy
It is damaged.Due to the presence of flexible part 32, the first fiber stub connector 200 is at the end with the second fiber stub connector 300
It when face is docked, provides for operator in elastic feedback, knows docking in place, avoid the occurrence of due to the first fiber stub connector
200 interfere with the frictional force of porcelain bushing 1, can not judge the case where whether end face docks in place.
Further, referring to figure 3., Fig. 5 and Fig. 7, lock chamber 31 includes the first cylindrical cavity 311 and the second cylindrical cavity 312,
Butt cavity 23, the second cylindrical cavity 312 and the first cylindrical cavity 311 are sequentially communicated setting along axial direction, and the radial direction of the first cylindrical cavity 311 is cut
Radial section of the face less than the second cylindrical cavity 312,311 clearance fit of elastic component 32 and the first cylindrical cavity, the second end of guard member 2
22 are installed in the second cylindrical cavity 312.
In the present embodiment, so that 32 clearance fit of elastic component then makes the peace of elastic component 32 in the first cylindrical cavity 311
Dress is more firm, so that the performance when docking test is more stable, so that the effect of docking test is more preferable.
Further, as shown in figure 5, being convexly equipped with defining flange 222 on the outer wall of second end 22, defining flange 222 with
When the part 3 that is locked is abutted towards the end face of guard member 2, the second end 22 of limitation guard member 2 is installed in the second cylindrical cavity 312
Depth.It so, it is possible that guard member 2 can be prevented and the part 3 that is locked crossed and installed.Defining flange 222 can be only one convex
It rises, is also possible to collar flange, when defining flange 222 is collar flange, the effect for limiting abutting is more preferable.
Further, referring to figure 4., the end face of the first end 21 corresponding week in first through hole 211 is equipped with limit along position
Groove 213, limiting groove 213 is for limiting depth and circumferential direction that the first fiber stub connector 200 is inserted into porcelain bushing 1
Rotation.
In the present embodiment, limiting groove 213 plays the axial limiting to the first fiber stub connector 200 and limitation week
To effect, so as to cross position when preventing the docking test of the first fiber stub connector 200 and lead to test crash.
In one embodiment, the tail portion of the second fiber stub connector 300 is equipped with stop collar, the diameter of the second through-hole 221
It is adapted with stop collar.In this way, stop collar is inserted into the when the second fiber stub connector 300 is inserted into porcelain bushing 1
In two through-holes 221, abut on the step that the second through-hole 221 is formed with butt cavity 23.Then the second fiber stub connector 300 is complete
It is inserted into guard member 2, so that the second fiber stub connector 300 plugging in guard member 2 more consolidates.
Further, referring to figure 2. and Fig. 7, it offers in the side wall surface for the part 3 that is locked and is opened with what lock chamber 31 was connected to
Slot 33, at least perforation of fluting 33 are locked part 3 close to the setting of the end face of second end 22.
In the present embodiment, it is locked and opens up the part 3 that be locked of fluting 33 on part 3 and have certain deformation empty
Between, then to be locked part 3 and guard member 2 it is easier for installation quick, while also easily facilitating installation and replacement second
Bare optical lock pin connector and naked lock pin.The shape of fluting 33 can be in straight trough shape, be also possible to V-arrangement etc., not do herein specific
It limits.
Further, in order to easily facilitate installation, fluting 33 penetrates through the opposite end surface setting for the part 3 that is locked.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of fiber stub connector adapter characterized by comprising
Porcelain bushing；And
Guard member has the first end and second end being oppositely arranged and accommodates the butt cavity of the porcelain bushing, and described first
End, which is equipped with, is inserted into the first through hole in described porcelain bushing one end for the first fiber stub connector, and the second end, which is equipped with, to be supplied
Second fiber stub connector is inserted into the second through-hole in the porcelain bushing other end.
2. fiber stub connector adapter as described in claim 1, which is characterized in that the first end is equipped with protrusion
To bit platform, for limiting first optical fiber when the first fiber stub connector is inserted into the first through hole
Lock pin connector circumferentially rotates.
3. fiber stub connector adapter as claimed in claim 2, which is characterized in that described to have at least to bit platform
One positioning plane towards first through hole direction side.
4. fiber stub connector adapter as described in claim 1, which is characterized in that the butt cavity and described first
The junction of through-hole is formed with limited step, and one end of the porcelain bushing abuts the limited step.
5. fiber stub connector adapter as described in claim 1, which is characterized in that the fiber stub connector is used
Adapter further includes the part that is locked, and the second end is detachably connected with the part that is locked；
The part that is locked is equipped with elastic component equipped with lock chamber in the lock chamber, described in one end of the elastic component abuts
The wall surface of lock chamber, the other end are oppositely arranged with the second end, to abut the second fiber stub connector.
6. fiber stub connector adapter as claimed in claim 5, which is characterized in that the lock chamber includes the first circle
Column chamber and the second cylindrical cavity, the butt cavity, second cylindrical cavity and first cylindrical cavity are sequentially communicated setting along axial direction,
The radial section of first cylindrical cavity is less than the radial section of second cylindrical cavity, the elastic component and first cylinder
Cavity gap cooperation, the second end are installed in second cylindrical cavity.
7. fiber stub connector adapter as claimed in claim 6, which is characterized in that the outer wall of the second end is convex
Equipped with defining flange, the defining flange limits institute when abutting with the end face for being locked part towards the guard member
State the depth that second end is installed in second cylindrical cavity.
8. fiber stub connector adapter as described in claim 1, which is characterized in that the end face of the first end is corresponding
The week of the first through hole is equipped with limiting groove along position, and the limiting groove is for limiting the first fiber stub connector
It the depth that is inserted into the porcelain bushing and circumferentially rotates.
9. fiber stub connector adapter as claimed in claim 5, which is characterized in that the side wall of the part that is locked
Offer the fluting being connected to the lock chamber on face, the part that is locked described in the fluting at least perforation close to described second
The end face at end is arranged.
10. fiber stub connector adapter as claimed in claim 9, which is characterized in that the fluting penetrates through the lock
Fasten the opposite end surface setting of part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345159.5U CN209560141U (en) | 2019-03-18 | 2019-03-18 | Fiber stub connector adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345159.5U CN209560141U (en) | 2019-03-18 | 2019-03-18 | Fiber stub connector adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209560141U true CN209560141U (en) | 2019-10-29 |
Family
ID=68311261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920345159.5U Active CN209560141U (en) | 2019-03-18 | 2019-03-18 | Fiber stub connector adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209560141U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709645A (en) * | 2019-03-18 | 2019-05-03 | 爱普迪光通讯科技(深圳)有限公司 | Fiber stub connector adapter |
| CN112332362A (en) * | 2020-10-27 | 2021-02-05 | 中南大学 | Cable connector assembly |
| CN113176637A (en) * | 2021-05-06 | 2021-07-27 | 四川天邑康和通信股份有限公司 | High-temperature-resistant straight-through EC-type optical fiber movable connector |
-
2019
- 2019-03-18 CN CN201920345159.5U patent/CN209560141U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709645A (en) * | 2019-03-18 | 2019-05-03 | 爱普迪光通讯科技(深圳)有限公司 | Fiber stub connector adapter |
| CN112332362A (en) * | 2020-10-27 | 2021-02-05 | 中南大学 | Cable connector assembly |
| CN113176637A (en) * | 2021-05-06 | 2021-07-27 | 四川天邑康和通信股份有限公司 | High-temperature-resistant straight-through EC-type optical fiber movable connector |
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