CN106182608B - SC fiber adapter installation sleeve molding die and its block protrusion molding assembly - Google Patents
SC fiber adapter installation sleeve molding die and its block protrusion molding assembly Download PDFInfo
- Publication number
- CN106182608B CN106182608B CN201610530946.8A CN201610530946A CN106182608B CN 106182608 B CN106182608 B CN 106182608B CN 201610530946 A CN201610530946 A CN 201610530946A CN 106182608 B CN106182608 B CN 106182608B
- Authority
- CN
- China
- Prior art keywords
- type core
- installation sleeve
- block protrusion
- core monomer
- plug together
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0075—Light guides, optical cables
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The present invention provides SC fiber adapter installation sleeve molding die and its block protrusion molding assemblies, block protrusion molding assembly includes front and back to pulling the first of mould, second type core monomer, outer shaping mould and first, the main forming cavity for forming installation sleeve cylinder and cantilever is surrounded between second type core monomer, first, second type core monomer one end close to each other is mating side, first, the mating side of second type core monomer correspond respectively be equipped with it is axially opposing plug together plug together and slot and plug together arm, plug together slot and plug together surrounded between arm be connected to the main forming cavity for before forming in installation sleeve, the block protrusion forming cavity of block protrusion afterwards.Molding die of the invention can integrated injection molding integral type installation sleeve, the integral type installation sleeve for substantially increasing production efficiency, and producing can accurately position porcelain bushing, greatly improve the signal transmission quality of SC fiber adapter.
Description
Technical field
The present invention relates to SC fiber adapter installation sleeve molding die and its block protrusion molding assemblies.
Background technique
Fiber adapter is the centering connecting component for realizing fiber active linker, fiber adapter be optical fiber and optical fiber it
Between the dismountable, device that is flexibly connected, it is mainly used for two end face precisions of optical fiber to dock, to guarantee that optical fiber is defeated
Optical signal out is coupled in reception optical fiber to the maximum extent.So to a certain extent, fiber adapter performance it is good with
The no properties to optical transmission system have large effect.
There are many types of fiber adapter, such as SC, FC.Wherein, SC fiber adapter is due to cheap, plug behaviour
Make the advantages that convenient, insertion loss fluctuation is small, compression strength is high and packing density is high and has and be widely applied.
SC fiber adapter mainly includes rectangular housing, be equipped in rectangular housing for two sides Optical fiber plug snap lock
Trip, the middle part of rectangular housing is equipped with for the porcelain bushing for the insertion docking of two optical fibers, and wherein porcelain bushing mainly leads to
It crosses and is fixed set on the intracorporal installation sleeve of Rectangular shell.In axial i.e. optical fiber when in order to guarantee that porcelain bushing is mounted in installation sleeve
The plugging direction of plug is fixed, and the both ends for installing casing are typically provided turn edge for carrying out block limit to porcelain bushing
Position, is installed for the ease of porcelain bushing into installation sleeve, installation sleeve is generally separate structure in this way.As application publication number is
CN103728698A, the Chinese invention patent that data of publication of application is 2014.04.16 disclose a kind of SC adapter, this SC
The installation sleeve of fiber adapter just includes that upper bush portion, canister portion of trapping two parts, wherein upper bush portion and hook arm, that is, trip are solid
Fixed setting, canister portion of trapping and rectangular housing are fixedly installed.When assembly, porcelain bushing is first packed into upper bush portion or canister portion of trapping
In, then hook arm along plugging direction be packed into rectangular housing along, such upper bush portion just with canister portion of trapping to spell shape at complete
Porcelain bushing is simultaneously wrapped in interior, fixation of the realization to porcelain bushing by installation sleeve.But the adapter of this structure type is pacified
Sleeved upper bush portion and hook arm is fixedly installed, and canister portion of trapping and shell are fixedly installed, and two sets of notes are also needed in injection molding
Mould, production cost is higher, and during installation using the installation sleeve of this separate structure, upper bush portion and canister portion of trapping
Being influenced axis by machining accuracy and assembly precision cannot be guaranteed to be overlapped, and directly result in the axis of the porcelain bushing of internal installation in this way
There are angles between line and shell axis, influence the alignment of two sides Optical fiber plug.
In addition, the prior art additionally provides a kind of SC fiber adapter that installation sleeve is wholely set, such as application publication number
For CN104865650A, a kind of entitled Chinese invention patent of SC optical connector adapter of application.This SC fiber adapter
Docking column, that is, installation sleeve be wholely set with fixing clamp, that is, trip, and be installed along in rectangular housing with fixing clamp, wherein
Before being packed into porcelain bushing, both ends simultaneously are not provided for carrying out in block limit the both ends of porcelain bushing installation sleeve
It turns edge, i.e., the inner hole of installation sleeve is the consistent through-hole of diameter in the axial direction, is mounted in installation sleeve in porcelain bushing
Afterwards, technique is melted by heat and processes flange at the both ends of docking column, the block of internal porcelain bushing is limited to realize.This
Although the installation casing of kind SC intermateable connector is wholely set, be able to use one set of die injection molding, but installing
It needing to carry out following process by fuse machine after porcelain bushing, processing technology is complex, and is influenced by fixed folder structure, at
Product rate is lower.
Summary of the invention
The purpose of the present invention is to provide the SC fiber adapter that one kind can be processed and formed at one time integral type installation sleeve
Installation sleeve molding die；The object of the invention is also to provide a kind of block protrusion molding assemblies of molding die.
To achieve the above object, the technical solution of SC fiber adapter installation sleeve molding die of the present invention is: a kind of SC
Fiber adapter installation sleeve molding die, including outer shaping mould and block protrusion molding assembly, block protrusion molding assembly packet
Front and back is included to the first, second type core monomer for pulling mould, is surrounded between outer shaping mould and the first, second type core monomer for forming
The main forming cavity of installation sleeve cylinder and cantilever, the first, second type core monomer one end close to each other are mating side, first, the
The mating side of two type core monomers correspond respectively be equipped with it is axially opposing plug together plug together and slot and plug together arm, plug together slot and plug together arm
Between surround the block protrusion molding for forming forward and backward block protrusion in installation sleeve being connected to the main forming cavity
Chamber.
The bottom of chamber of block protrusion forming cavity is integrally provided on first and/or second type core monomer.
The technical solution of block protrusion molding assembly of the invention is: a kind of block protrusion molding assembly, including front and back are right
The the first, second type core monomer for pulling mould, surrounds between outer shaping mould and the first, second type core monomer for forming installation sleeve
The main forming cavity of cylinder and cantilever, the first, second type core monomer one end close to each other are mating side, the first, second type core list
The mating side of body correspond respectively be equipped with it is axially opposing plug together plug together and slot and plug together arm, plug together slot and plug together and surrounded between arm
What is be connected to the main forming cavity is used to form the block protrusion forming cavity of the forward and backward block protrusion in installation sleeve.
The bottom of chamber of block protrusion forming cavity is integrally provided on first and/or second type core monomer.
The beneficial effects of the present invention are: surrounding between outer shaping mould and the first, second type core monomer for forming installation set
The main forming cavity of cylinder cylinder and cantilever, block protrusion molding assembly are mutually plugged together to surround and are connected to main forming cavity by mating side
Block protrusion forming cavity, the inner peripheral surface of installation sleeve can be formed to pulling mould by the first, second type core monomer in this way
Front and back block protrusion completes the injection molding of integral type installation sleeve, substantially increases the production efficiency of integral type installation sleeve,
It ensure that accurate positionin of the installation sleeve to porcelain bushing.
Further, the bottom of chamber of block protrusion forming cavity is fixed on first and/or second type core monomer, is simplified
The structure of entire mold.
Detailed description of the invention
Fig. 1 is the housing interior structure schematic diagram of SC fiber adapter of the invention；
Fig. 2 is the cross-sectional view of SC fiber adapter of the invention；
Fig. 3 is that the schematic perspective view of installation sleeve (for the structure of the expression installation sleeve of removing, is not shown in figure
The structure of shell and trip in addition to installation sleeve)；
Fig. 4 is the cross-sectional view of installation sleeve；
Fig. 5 is the usage state diagram of SC fiber adapter installation sleeve molding die embodiment one of the invention；
Fig. 6 is the usage state diagram of block protrusion molding assembly in Fig. 5；
Fig. 7 is the structural schematic diagram of block protrusion molding assembly of the invention；
Fig. 8 is inserting when the first, second type core monomer of the embodiment one of block protrusion molding assembly of the invention plugs together
Close transverse plane expanded view；
Fig. 9 is inserting when the first, second type core monomer of the embodiment two of block protrusion molding assembly of the invention plugs together
Close transverse plane expanded view；
Figure 10 is inserting when the first, second type core monomer of the embodiment three of block protrusion molding assembly of the invention plugs together
Close transverse plane expanded view；
Figure 11 is inserting when the first, second type core monomer of the example IV of block protrusion molding assembly of the invention plugs together
Close transverse plane expanded view.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
The molding die of the integral type installation sleeve of SC fiber adapter of the invention for ease of description, it is right first below
The structure of SC fiber adapter of the invention specifically describes.
As shown in Figures 1 to 4, SC fiber adapter includes the rectangular housing 1 that front and back extends.The middle part of rectangular housing 1 is set
There is the middle part interval 100 separated before and after the inner cavity by rectangular housing 1, the front and rear sides at middle part interval 100 are respectively equipped with trip 2,
Trip 2 positioned at 100 two sides of midfeather is symmetrical about midfeather 2.There are four trip 2 is total, the two sides of midfeather 2 respectively have
Two, about 2 ipsilateral two trips are spaced positioned at middle part and are oppositely arranged.Trip 2 is equipped with court far from one end of midfeather 100
The barb extended to the middle part of rectangular housing 1, when main function is in the Optical fiber plug of adaptation insertion rectangular housing 1
Locking is hooked, the inner cavity of the Optical fiber plug abjection rectangular housing 1 of adaptation is avoided.
The middle position for being located at the trip 2 being oppositely arranged up and down in rectangular housing 1 is additionally provided with the installation sleeve that front and back extends
3, midfeather 100 and symmetrical about midfeather 100 is passed through before and after installation sleeve 3, installation sleeve 3 is used for for ceramic contact pin 4
It is packed into and radial and axial positioning is carried out to ceramic contact pin 4.
The specific structure of installation sleeve 4 is as shown in Figure 3-4, and including the cylinder that front and back extends, the front end of cylinder extends forward
There are three cantilever 31, certainly, in other embodiments, the number of cantilever 31 can be one or two or four or more, herein
And it is not specifically limited.The circumferential uniform intervals setting of three cantilevers 31, the lateral surface of cantilever 31 and the outer peripheral surface of cylinder are located at same
On one periphery, the medial surface of cantilever 31 and the inner peripheral surface of cylinder are located on same periphery.The front end of cantilever 31 is equipped with radial
The preceding block protrusion 310 to extend internally, when each cantilever 31 radially outward opens, the medial surface of preceding block protrusion 310 is enclosed
It is greater than the outer diameter of ceramic contact pin 4 at the size in channel and can be packed into cylinder from front to back for ceramic contact pin 4.
The rear block protrusion 30 extended radially inwardly, the quantity of rear block protrusion 30 are additionally provided on the rear end inner peripheral surface of cylinder
It is equal with the quantity of preceding block protrusion, and uniform intervals are arranged in circumferential direction, rear block protrusion 30 and preceding block protrusion 31
Circumferentially it is staggered and in circumferentially continuous setting.The cross sectional shape of forward and backward block protrusion in the axial direction is sector, and corresponding to it
Central angle is 60 degree, and the medial surface of forward and backward block protrusion is respectively positioned on same periphery, that is to say, that from axial direction
It sees, front and back block protrusion surrounds a complete circumference jointly.It is forward and backward after porcelain bushing 4 is mounted in cylinder from front to back
Block protrusion can carry out block in the rear and front end to porcelain bushing 4 respectively, to be positioned in the axial direction, in ceramics
When casing 4 is mounted in cylinder, the inner peripheral surface of cylinder carries out radial positioning to porcelain bushing 4.
The embodiment one of the molding die of SC fiber adapter installation sleeve of the invention: convex including outer shaping mould and block
Portion's molding assembly.Block protrusion molding assembly includes the first type core monomer 91 and second type core monomer 92, the first type core monomer 91
It is identical as second type core 92 structures of monomer and when in use front and back to pulling mould, outer shaping mould and the first, second type core monomer it
Between surround the main forming cavity of cylinder and cantilever for forming integral type installation sleeve.First, second type core monomer is close to each other
One end be mating side, by taking the first type core monomer as an example, mainly include hollow rod body part and be set to hollow rod body part
The mating side of front end, mating side be by be arranged on hollow rod body it is circumferentially-spaced, axially extending plug together what slot was formed, wherein inserting
Close slot quantity it is equal with the quantity of preceding block protrusion be three, it is two neighboring to plug together between slot formation and plug together arm.I.e. first
Two neighboring first plugs together to be formed between slot and first plugs together arm 910, second type core monomer 92 on the hollow rod body of type core monomer 91
Hollow rod body on two neighboring second plug together to be formed between slot slot and second plug together arm 920, the first of the first type core monomer plugs together
Slot plugs together arm with the second of second type core monomer and corresponds and axially opposing plug together.
When casing is installed in injection molding, first, which plugs together the corresponding insertion second of arm 910, is plugged together in slot, and second plugs together arm 920
Corresponding insertion first plugs together in slot and to surround the forward and backward block for forming in installation sleeve that is connected to the main forming cavity convex
The block protrusion forming cavity in portion.Specifically, as viewed in figures 5-8, it first plugs together slot and second and plugs together on the slot bottom of slot by near-space
The envelope that the axially extending side notch having for that will plug together slot towards hollow rod body axis direction in the side of core bar body axis blocks
Sprue 930, the forward end seal that one end end face of the plugging block 930 far from slot bottom can plug together arm with corresponding second is bonded, the
One, when second type core monomer plugs together, plugging block 930 constitutes the bottom of chamber of block protrusion forming cavity, and convex for forming forward and backward block
The medial surface in portion, that is to say, that the bottom of chamber for forming the block protrusion forming cavity of front and back block protrusion is fixed at the respectively
One, on second type core monomer, and it is located at and plugs together in slot.Certainly, in other embodiments, plugging block can only be set to the first type core
It is specific to be set to the end for plugging together in slot and plugging together arm on monomer, set on plugging together the plugging block of arm end far from plugging together the one of arm
End end face plugs together slot slot bottom palette with second type core monomer, as shown in Figure 10；Or it plugs together the front end of arm and can be set
Right-angle notch, plugging block are set to right-angle notch position, as shown in figure 11, at this time plugging block close to the corresponding end face for plugging together slot
And the front end face for plugging together arm is generally aligned in the same plane and with the corresponding slot bottom palette for plugging together slot, and when such case plugs together arm
Circumferential width be greater than block protrusion circumferential width；Or as shown in figure 9, right-angle notch can be set in the front end for plugging together arm,
Plugging block, which is set to, corresponding to be plugged together in slot and just fills up in the right-angle notch position for plugging together arm.
In various embodiments mentioned above, the plugging block for constituting the bottom of chamber of block protrusion forming cavity is all and the first type
What core monomer and/or second type core monomer were fixedly installed, in other embodiments, plugging block can be set with type core monomer fission
It sets and individually demoulds, when use after the first, second type core monomer is to mould is pulled, then will be used to form block protrusion medial surface
Plugging block demoulding.
Outer shaping mould is as shown in figure 5, mainly include the first shaping mould 71 and the second shaping mould 72, the first, second shaping mould
Also by the way of to mould is pulled, the first, second molding die has the interior molding for formed cylinder body outer peripheral surface and front/rear end
Face.
In view of reducing processing cost, simplifying processing technology, SC fiber adapter of the invention uses installation sleeve, rectangle
The processing technology of shell and trip integrated injection molding, i.e. installation sleeve and rectangular housing and trip are wholely set.Wherein,
Rectangular housing is formed by rectangle mold cavity, is equipped in perforation shell wall on the left and right shell wall of rectangular housing in the position for corresponding to trip
Outer perforation 10, the perforation 10 are mainly used for passing through for the trip molding mold insert for forming trip, the trips molding of left and right two
Mold insert surrounds the trip forming cavity for forming trip.After fiber adapter injection molding, trip is first formed into mold insert from a left side
Right direction to mould is pulled, then successively by the first, second type core monomer for being used to form installation sleeve from front-rear direction to pulling
Mould, to mould is pulled, will finally carry out the demoulding of rectangular housing before and after the first, second shaping mould.By in this present embodiment, pacifying
It is sleeved be with rectangular housing integrated injection molding, there is between the first, second shaping mould certain axial distance and be used for
Form midfeather 100.Certainly, in other embodiments, installation sleeve can independent injection molding, at this time first, second
Shaping mould just needs axial Butt sealing.
The forward and backward block protrusion of the integral type installation sleeve of above-mentioned SC fiber adapter is three, corresponding just to need
Wanting the arm that plugs together on the first, second type core monomer is three, in other embodiments mode, if before integral type installation sleeve
Block protrusion is two or one or four or more, it is necessary to plug together arm on the first, second type core monomer of corresponding adjustment
Quantity is with equal with the quantity of preceding block protrusion.
SC fiber adapter installation sleeve molding die of the invention can integrated injection molding integral type installation sleeve, greatly
The integral type installation sleeve for improving production efficiency greatly, and producing can accurately position porcelain bushing, significantly
Improve the signal transmission quality of SC fiber adapter.
The embodiment of block protrusion molding assembly of the invention: as shown in fig. 6-7, specific structure and above-mentioned SC optical fiber are suitable
Block protrusion molding assembly structure in the embodiment of orchestration installation sleeve molding die is identical, and details are not described herein again.
Claims (5)
1. a kind of SC fiber adapter installation sleeve molding die, it is characterised in that: formed including outer shaping mould and block protrusion
Component, block protrusion molding assembly include front and back to the first, second type core monomer for pulling mould, outer shaping mould and first, second
The main forming cavity for forming installation sleeve cylinder and cantilever is surrounded between type core monomer, the first, second type core monomer mutually leans on
Close one end be mating side, the mating side of the first, second type core monomer corresponds respectively equipped with it is axially opposing plug together plug together
Slot and plug together arm, plug together slot and plug together surrounded between arm be connected to the main forming cavity be used to form in installation sleeve before,
The block protrusion forming cavity of block protrusion afterwards；Outer shaping mould mainly includes the first shaping mould and the second shaping mould, outer shaping mould and
Block protrusion molding assembly split settings, when in use, the first forming die sleeve is on the first type core monomer, the second forming die sleeve
On second type core monomer.
2. SC fiber adapter installation sleeve molding die according to claim 1, it is characterised in that: the block protrusion
The bottom of chamber of forming cavity is integrally provided on first and/or second type core monomer.
3. SC fiber adapter installation sleeve molding die according to claim 1 or 2, it is characterised in that: the SC light
Fine adapter installation sleeve molding die further includes that left and right forms mold insert to the trip for pulling mould, and trip molding mold insert, which surrounds, to be used for
Form the trip forming cavity of trip.
4. a kind of block protrusion molding assembly, it is characterised in that: including front and back to the first, second type core monomer for pulling mould, outside
Surround the main forming cavity for forming installation sleeve cylinder and cantilever between shaping mould and the first, second type core monomer, first,
Two type core monomers one end close to each other is mating side, and the mating side of the first, second type core monomer corresponds respectively is equipped with axis
To it is opposite plug together plug together slot and plug together arm, plug together slot and plug together surrounded between arm be connected to the main forming cavity be used to form
The block protrusion forming cavity of forward and backward block protrusion in installation sleeve；Outer shaping mould mainly includes the first shaping mould and the second one-tenth
Pattern, outer shaping mould and block protrusion molding assembly split settings, when in use, the first forming die sleeve are mounted in the first type core monomer
On, the second forming die sleeve is on second type core monomer.
5. block protrusion according to claim 4 molding assembly, it is characterised in that: the bottom of chamber of block protrusion forming cavity
It is integrally provided on first and/or second type core monomer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197859 | 2016-03-31 | ||
| CN2016101978595 | 2016-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106182608A CN106182608A (en) | 2016-12-07 |
| CN106182608B true CN106182608B (en) | 2019-02-15 |
Family
ID=57473668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610530946.8A Active CN106182608B (en) | 2016-03-31 | 2016-07-07 | SC fiber adapter installation sleeve molding die and its block protrusion molding assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106182608B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1032850A (en) * | 1987-08-04 | 1989-05-10 | 埃尔康尼克斯控股公司 | Connector |
| JPH04236881A (en) * | 1991-01-16 | 1992-08-25 | Nitta Moore Co Ltd | Structure of cap for discriminating pipe fitting |
| JP2005122085A (en) * | 2003-09-25 | 2005-05-12 | Kyocera Corp | Method for manufacturing precision sleeve |
| CN203395429U (en) * | 2013-02-06 | 2014-01-15 | 泰贺斯聚合物股份有限公司 | Connector component |
| CN104865650A (en) * | 2015-03-02 | 2015-08-26 | 乐清申华通讯电子有限公司 | SC fiber connection adapter |
| CN104880779A (en) * | 2015-06-03 | 2015-09-02 | 新确精密科技（深圳）有限公司 | One-piece LC adapter and processing method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2560802T3 (en) * | 2008-08-27 | 2016-02-22 | Adc Telecommunications, Inc. | Fiber optic adapter with integrally molded bushing alignment structure |
-
2016
- 2016-07-07 CN CN201610530946.8A patent/CN106182608B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1032850A (en) * | 1987-08-04 | 1989-05-10 | 埃尔康尼克斯控股公司 | Connector |
| JPH04236881A (en) * | 1991-01-16 | 1992-08-25 | Nitta Moore Co Ltd | Structure of cap for discriminating pipe fitting |
| JP2005122085A (en) * | 2003-09-25 | 2005-05-12 | Kyocera Corp | Method for manufacturing precision sleeve |
| CN203395429U (en) * | 2013-02-06 | 2014-01-15 | 泰贺斯聚合物股份有限公司 | Connector component |
| CN104865650A (en) * | 2015-03-02 | 2015-08-26 | 乐清申华通讯电子有限公司 | SC fiber connection adapter |
| CN104880779A (en) * | 2015-06-03 | 2015-09-02 | 新确精密科技（深圳）有限公司 | One-piece LC adapter and processing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106182608A (en) | 2016-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103543501B (en) | There is the fiber adapter of the ferrule alignment structure of global formation | |
| JPS619612A (en) | Method and apparatus for forming mold of fiber optic connector ferrule | |
| US4184742A (en) | Hermaphroditic fiber optic connector | |
| CN103185930B (en) | Optical fiber cable assembly | |
| US7780473B2 (en) | Plug connector and method of manufacturing the same | |
| EP3161534A1 (en) | Towing assembly, fiber optic connector and methods of producing and assembling the same | |
| CN104849815A (en) | Optical fiber connector and assembly method therefor | |
| CN106842437B (en) | A kind of APC type optical fiber connector and its optical fiber contact | |
| CN109425939A (en) | Optic fibre switching socket, optic fibre switching contact and fiber optic connector assembly | |
| EP2592453B1 (en) | Floating fiber optic pin contact | |
| CN106182608B (en) | SC fiber adapter installation sleeve molding die and its block protrusion molding assembly | |
| CN202210167U (en) | Hot melt type on-site assembly optical fiber movable connector | |
| JP7281336B2 (en) | Optical connector mechanism and coupling for constructing this | |
| CN105974531A (en) | SC fiber adapter | |
| CN102248637B (en) | Die for molding fiber coupling connector | |
| CN203299418U (en) | Aligning tool | |
| US8408809B2 (en) | Optical fiber connector and mold insert for making same | |
| CN104880779B (en) | One-piece LC adapter and processing method thereof | |
| CN102298179A (en) | Connector for optical fiber of tight-buffered optical cable | |
| EP0386769A2 (en) | Front end connector for optical fiber | |
| CN105700085A (en) | Mounting sleeve and SC fiber optic adapter with same | |
| WO2014163646A1 (en) | Chip resistant ferrule | |
| KR950000707Y1 (en) | Optical fiber connector and method of making same | |
| CN102062906A (en) | Optical fiber insert core and preparation method thereof as well as quick joint | |
| CN105974532B (en) | A kind of SC fiber adapter installation tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |