CN107748415B - A kind of simple structure optical fiber connector - Google Patents
A kind of simple structure optical fiber connector Download PDFInfo
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- CN107748415B CN107748415B CN201711186895.2A CN201711186895A CN107748415B CN 107748415 B CN107748415 B CN 107748415B CN 201711186895 A CN201711186895 A CN 201711186895A CN 107748415 B CN107748415 B CN 107748415B
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- fine hole
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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
Abstract
The invention belongs to connector technique fields, more particularly, to a kind of simple structure optical fiber connector, it is characterised in that: it is made of the first connector, the second connector, third connector, the first optical cable and the second optical cable；First connector is made of the first tube body, the second tube body to connect together with the first tube body, and the first tubular body, which has, holds cable chamber, and the second tubular body holds fine hole with the fine hole of the first appearance being close in and second；Connector in the present invention uses special material.The present invention have following main advantageous effects: structure is simple, easily fabricated, product qualified rate is high, resistance to temperature range is wide, it is at low cost, be easy to batch micro operations.
Description
The application is title are as follows: a kind of easy structure optical fiber connector, application No. is: 201610926980.7 invention is special
The divisional application of benefit application；Application No. is: 201610926980.7 patent of invention has required title are as follows: a kind of easy structure light
Fiber connector, the applying date are as follows: on June 18th, 2016, application No. is the preferential of: 201610436512.1 application for a patent for invention
Power, the application also claims Application No. are as follows: 201610436512.1 priority.
Technical field
The invention belongs to connector technique fields, more particularly, to a kind of simple structure optical fiber connector.
Background technique
In control survey technology field, usually using the reflection of light come precise measurement distance, levelness and angle, this accurate survey
Amount can not only be applied to military technological field, also widely apply in industrial technology.In the prior art, the optical fiber connection of use
Device is unable to satisfy the demand of application, mainly there is the following aspects: (1) structure is complicated, not easy to manufacture, cost according to it is high not under；(2)
It is easy to aging, under long-term wet heat condition, it can not work normally.
Summary of the invention
To solve the above-mentioned problems, the purpose of the present invention is disclosing a kind of simple structure optical fiber connector, it be use with
Lower technical solution is realized.
In the first embodiment of the invention, a kind of simple structure optical fiber connector, it is characterised in that: it is connected by first
What junctor 1, the second connector 2, third connector 3, the first optical cable 41 and the second optical cable 42 were constituted；First connector 1 by
First tube body 11 is constituted with the second tube body 12 that the first tube body connects together, and is had inside the first tube body 11 and is held cable chamber 13, and second
Have be close in first to hold fine hole 14 and second inside tube body 12 and hold fine hole 15, first, which holds fine hole 14, is located at the second tube body
Center, first holds fine hole, the fine hole of the second appearance is all the upper and lower surfaces for penetrating through the second tube body, and first holds fine hole, the fine hole of the second appearance
All it is connected with appearance cable chamber, the diameter for holding cable chamber is greater than the first diameter for holding fine hole, and the diameter of appearance cable chamber is greater than second and holds fine hole
Diameter, the first tube body and the second tube body have an equal outer diameter, and the first tube body holds cable chamber, the second tube body, first holds fibre Kong Si
The axis of person is to be overlapped；
Second connector 2 is made of third tube body 21, the 4th tube body 22 to connect together with third tube body, third pipe
Have inside body 21 and hold the first cable cavity 24, inside the 4th tube body 22 there is the third being close in hold fine hole 23, third is held fine
Hole 23 is located at the center of the 4th tube body, and it is the upper and lower surfaces for penetrating through the 4th tube body that third, which holds fine hole, and third holds fibre Kong Yurong the
One cable cavity is connected, and the diameter for holding the first cable cavity is greater than the diameter that third holds fine hole, and third tube body has with the 4th tube body
Equal outer diameter, the axis that third tube body, the first cable cavity of appearance, the 4th tube body, third hold fibre Kong Sizhe is to be overlapped；
The third connector 3 is made of the 5th tube body 31, the 6th tube body 32 to connect together with the 5th tube body, the 5th pipe
There is the second cable cavity 34 of appearance inside body 31, have the be close in the 4th to hold fine hole 33 inside the 6th tube body 32, the 4th holds fibre
Hole 33 is located at the center of the 6th tube body, and the 4th to hold fine hole be the upper and lower surfaces for penetrating through the 6th tube body, and the 4th holds fibre Kong Yurong the
Two cable cavities are connected, and the diameter for holding the second cable cavity is greater than the 4th diameter for holding fine hole, and the 5th tube body has with the 6th tube body
Equal outer diameter, the axis that the 5th tube body, the second cable cavity of appearance, the 6th tube body, the 4th hold fibre Kong Sizhe is to be overlapped；
One end of first optical cable 41 is located in the fine hole of the second appearance and the upper surface of the end face at the end and the first connector
In the same plane, the first optical cable is intracavitary positioned at appearance cable close to the part of one end and is fixed on the inner wall of the first tube body, first
The other end of optical cable 41 be located at third hold in fine hole and the end face at the end and the lower surface of the second connector in the same plane, the
One optical cable is located on the inner wall for holding and in the first cable cavity and being fixed on third tube body by viscose glue close to the part of the other end；
One end of second optical cable 42 is located in the fine hole of the first appearance and the upper surface of the end face at the end and the first connector
In the same plane, the second optical cable is intracavitary positioned at appearance cable close to the part of one end and is fixed on the inner wall of the first tube body, second
The other end of optical cable 42 be located at the 4th hold in fine hole and the end face at the end and the lower surface of third connector in the same plane, the
Two optical cables are located on the inner wall for holding and in the second cable cavity and being fixed on the 5th tube body by viscose glue close to the part of the other end.
In the second embodiment of the invention, a kind of simple structure optical fiber connector, it is characterised in that: it is connected by first
What junctor 1, the second connector 2, third connector 3, the first optical cable 41 and the second optical cable 42 were constituted；First connector 1 by
First tube body 11 is constituted with the second tube body that the first tube body connects together, and is had inside the first tube body 11 and is held cable chamber 13, the second pipe
Internal portion has closely first to hold fine hole and the fine hole of the second appearance, and first holds the center that fine hole is located at the second tube body, the
One holds fine hole, the fine hole of the second appearance is all the upper and lower surfaces for penetrating through the second tube body, and first holds fine hole, the second appearance fibre Kong Douyu holds
Cable chamber is connected, and the diameter for holding cable chamber is greater than the first diameter for holding fine hole, and the diameter for holding cable chamber is greater than the second diameter for holding fine hole,
First tube body has equal outer diameter, the first tube body, the axis for holding cable chamber, the second tube body, the first appearance fibre Kong Sizhe with the second tube body
Line is to be overlapped；
Second connector 2 is made of third tube body 21, the 4th tube body to connect together with third tube body, third tube body
21 inside, which have, holds the first cable cavity 24, and there is the 4th tubular body third closely to hold fine hole, and third holds fine hole location
In the center of the 4th tube body, it is the upper and lower surfaces for penetrating through the 4th tube body that third, which holds fine hole, and third holds fibre the first optical cable of Kong Yurong
Chamber is connected, and the diameter for holding the first cable cavity is greater than the diameter that third holds fine hole, and third tube body has equal with the 4th tube body
Outer diameter, the axis that third tube body, the first cable cavity of appearance, the 4th tube body, third hold fibre Kong Sizhe is to be overlapped；
The third connector 3 is made of the 5th tube body 31, the 6th tube body to connect together with the 5th tube body, the 5th tube body
31 inside, which have, holds the second cable cavity 34, and the 6th tubular body has the closely the 4th to hold fine hole, and the 4th holds fine hole location
In the center of the 6th tube body, the 4th holds the upper and lower surfaces that fine hole is the 6th tube body of perforation, and the 4th holds fibre the second optical cable of Kong Yurong
Chamber is connected, and the diameter for holding the second cable cavity is greater than the 4th diameter for holding fine hole, and the 5th tube body has equal with the 6th tube body
Outer diameter, the axis that the 5th tube body, the second cable cavity of appearance, the 6th tube body, the 4th hold fibre Kong Sizhe is to be overlapped；
First optical cable 41 is by the first internally positioned optical fiber and the first cable jacket structure for enveloping the first optical fiber
At one end 411 of the first optical fiber is located at second and holds in fine hole and the fiber end face at the end and the first connector in the first optical cable
In the same plane, positioned at holding, cable is intracavitary, and the first optical fiber is another in the first optical cable close to the part of one end for the first optical cable for upper surface
One end 412 be located at the 4th hold in fine hole and the lower surface of the fiber end face at the end and third connector in the same plane, first
Optical cable is located at close to the part of the other end to be held in the second cable cavity and mutually fixes by viscose glue with the 5th tube body；
Second optical cable 42 is by the second internally positioned optical fiber and the second cable jacket structure for enveloping the second optical fiber
At one end 421 of second optical fiber is located at first and holds in fine hole and the fiber end face at the end and the first connector in the second optical cable 42
Upper surface in the same plane, the second optical cable close to one end part be located at hold cable it is intracavitary, the second optical fiber in the second optical cable 42
The other end 422 be located at third hold in fine hole and the lower surface of the fiber end face at the end and the second connector in the same plane,
Second optical cable is located at close to the part of the other end to be held in the first cable cavity and mutually fixes by viscose glue with third tube body；
In the appearance cable chamber, the first optical cable, the second optical cable are bonded together by viscose glue and the first tube body.
The present invention has following main advantageous effects: structure is simple, easily fabricated, product qualified rate is high, resistance to temperature
Range is wide, it is at low cost, be easy to batch micro operations.
Detailed description of the invention
Fig. 1 is schematic perspective view of the embodiment 1 of the present invention after stripping.
Fig. 2 is the schematic perspective view of the first connector in the present invention.
Fig. 3 is the bottom view of Fig. 2 amplification.
Fig. 4 is the schematic diagram of the section structure of the Fig. 3 along the direction A-A.
Fig. 5 is the schematic perspective view of the second connector in the present invention.
Fig. 6 is the top view of Fig. 5 amplification.
Fig. 7 is the schematic diagram of the section structure of the Fig. 6 along the direction B-B.
Fig. 8 is the schematic perspective view of third connector in the present invention.
Fig. 9 is the top view of Fig. 8 amplification.
Figure 10 is the schematic diagram of the section structure of the Fig. 9 along the direction C-C.
Figure 11 is the schematic diagram of the section structure of the embodiment 2 of the present invention after stripping.
Figure 12 is the cross-sectional structure schematic diagram for another optical cable used in embodiment 3 of the present invention.
Specific embodiment
Embodiment 1
See Fig. 1 to Figure 10, a kind of simple structure optical fiber connector, it is characterised in that: it is by the first connector 1,
What two connectors 2, third connector 3, the first optical cable 41 and the second optical cable 42 were constituted；First connector 1 is by the first tube body
11, the second tube body 12 to connect together with the first tube body is constituted, and is had inside the first tube body 11 and is held cable chamber 13, in the second tube body 12
Portion has be close in first to hold fine hole 14 and the fine hole 15 of the second appearance, and first holds the center that fine hole 14 is located at the second tube body, the
One holds fine hole, the fine hole of the second appearance is all the upper and lower surfaces for penetrating through the second tube body, and first holds fine hole, the second appearance fibre Kong Douyu holds
Cable chamber is connected, and the diameter for holding cable chamber is greater than the first diameter for holding fine hole, and the diameter for holding cable chamber is greater than the second diameter for holding fine hole,
First tube body has equal outer diameter, the first tube body, the axis for holding cable chamber, the second tube body, the first appearance fibre Kong Sizhe with the second tube body
Line is to be overlapped；
Second connector 2 is made of third tube body 21, the 4th tube body 22 to connect together with third tube body, third pipe
Have inside body 21 and hold the first cable cavity 24, inside the 4th tube body 22 there is the third being close in hold fine hole 23, third is held fine
Hole 23 is located at the center of the 4th tube body, and it is the upper and lower surfaces for penetrating through the 4th tube body that third, which holds fine hole, and third holds fibre Kong Yurong the
One cable cavity is connected, and the diameter for holding the first cable cavity is greater than the diameter that third holds fine hole, and third tube body has with the 4th tube body
Equal outer diameter, the axis that third tube body, the first cable cavity of appearance, the 4th tube body, third hold fibre Kong Sizhe is to be overlapped；
The third connector 3 is made of the 5th tube body 31, the 6th tube body 32 to connect together with the 5th tube body, the 5th pipe
There is the second cable cavity 34 of appearance inside body 31, have the be close in the 4th to hold fine hole 33 inside the 6th tube body 32, the 4th holds fibre
Hole 33 is located at the center of the 6th tube body, and the 4th to hold fine hole be the upper and lower surfaces for penetrating through the 6th tube body, and the 4th holds fibre Kong Yurong the
Two cable cavities are connected, and the diameter for holding the second cable cavity is greater than the 4th diameter for holding fine hole, and the 5th tube body has with the 6th tube body
Equal outer diameter, the axis that the 5th tube body, the second cable cavity of appearance, the 6th tube body, the 4th hold fibre Kong Sizhe is to be overlapped；
One end of first optical cable 41 is located in the fine hole of the second appearance and the upper surface of the end face at the end and the first connector
In the same plane, the first optical cable is intracavitary positioned at appearance cable close to the part of one end and is fixed on the inner wall of the first tube body, first
The other end of optical cable 41 be located at third hold in fine hole and the end face at the end and the lower surface of the second connector in the same plane, the
One optical cable is located on the inner wall for holding and in the first cable cavity and being fixed on third tube body by viscose glue close to the part of the other end；
One end of second optical cable 42 is located in the fine hole of the first appearance and the upper surface of the end face at the end and the first connector
In the same plane, the second optical cable is intracavitary positioned at appearance cable close to the part of one end and is fixed on the inner wall of the first tube body, second
The other end of optical cable 42 be located at the 4th hold in fine hole and the end face at the end and the lower surface of third connector in the same plane, the
Two optical cables are located on the inner wall for holding and in the second cable cavity and being fixed on the 5th tube body by viscose glue close to the part of the other end.
The first optical cable, the second optical cable in this embodiment can be single mode or multimode fibre.
The diameter of the first optical cable, the second optical cable in this embodiment is much smaller than the diameter for holding cable chamber.
In this embodiment, the first optical cable, the second optical cable nearly one end part can pass through viscose glue and the first tube body
Inner wall bonding；One end of first optical cable is sticked to one by viscose glue and the second tube body；One end of second optical cable passes through viscose glue and the
Two tube bodies stick to one；The other end of first optical cable is sticked to one by viscose glue and the 4th tube body；The other end of second optical cable is logical
Viscose glue is crossed to stick to one with the 6th tube body；The nearly other end part of first optical cable is bonded and fixed at the interior of third tube body by viscose glue
Wall；The nearly other end part of second optical cable is bonded and fixed at the inner wall of the 5th tube body by viscose glue.
Embodiment 2
See Figure 11, and refer to Fig. 1-10, a kind of simple structure optical fiber connector, it is characterised in that: it is connected by first
What junctor 1, the second connector 2, third connector 3, the first optical cable 41 and the second optical cable 42 were constituted；First connector 1 by
First tube body 11 is constituted with the second tube body that the first tube body connects together, and is had inside the first tube body 11 and is held cable chamber 13, the second pipe
Internal portion has closely first to hold fine hole and the fine hole of the second appearance, and first holds the center that fine hole is located at the second tube body, the
One holds fine hole, the fine hole of the second appearance is all the upper and lower surfaces for penetrating through the second tube body, and first holds fine hole, the second appearance fibre Kong Douyu holds
Cable chamber is connected, and the diameter for holding cable chamber is greater than the first diameter for holding fine hole, and the diameter for holding cable chamber is greater than the second diameter for holding fine hole,
First tube body has equal outer diameter, the first tube body, the axis for holding cable chamber, the second tube body, the first appearance fibre Kong Sizhe with the second tube body
Line is to be overlapped；
Second connector 2 is made of third tube body 21, the 4th tube body to connect together with third tube body, third tube body
21 inside, which have, holds the first cable cavity 24, and there is the 4th tubular body third closely to hold fine hole, and third holds fine hole location
In the center of the 4th tube body, it is the upper and lower surfaces for penetrating through the 4th tube body that third, which holds fine hole, and third holds fibre the first optical cable of Kong Yurong
Chamber is connected, and the diameter for holding the first cable cavity is greater than the diameter that third holds fine hole, and third tube body has equal with the 4th tube body
Outer diameter, the axis that third tube body, the first cable cavity of appearance, the 4th tube body, third hold fibre Kong Sizhe is to be overlapped；
The third connector 3 is made of the 5th tube body 31, the 6th tube body to connect together with the 5th tube body, the 5th tube body
31 inside, which have, holds the second cable cavity 34, and the 6th tubular body has the closely the 4th to hold fine hole, and the 4th holds fine hole location
In the center of the 6th tube body, the 4th holds the upper and lower surfaces that fine hole is the 6th tube body of perforation, and the 4th holds fibre the second optical cable of Kong Yurong
Chamber is connected, and the diameter for holding the second cable cavity is greater than the 4th diameter for holding fine hole, and the 5th tube body has equal with the 6th tube body
Outer diameter, the axis that the 5th tube body, the second cable cavity of appearance, the 6th tube body, the 4th hold fibre Kong Sizhe is to be overlapped；
First optical cable 41 is by the first internally positioned optical fiber and the first cable jacket structure for enveloping the first optical fiber
At one end 411 of the first optical fiber is located at second and holds in fine hole and the fiber end face at the end and the first connector in the first optical cable
In the same plane, positioned at holding, cable is intracavitary, and the first optical fiber is another in the first optical cable close to the part of one end for the first optical cable for upper surface
One end 412 be located at the 4th hold in fine hole and the lower surface of the fiber end face at the end and third connector in the same plane, first
Optical cable is located at close to the part of the other end to be held in the second cable cavity and mutually fixes by viscose glue with the 5th tube body；
Second optical cable 42 is by the second internally positioned optical fiber and the second cable jacket structure for enveloping the second optical fiber
At one end 421 of second optical fiber is located at first and holds in fine hole and the fiber end face at the end and the first connector in the second optical cable 42
Upper surface in the same plane, the second optical cable close to one end part be located at hold cable it is intracavitary, the second optical fiber in the second optical cable 42
The other end 422 be located at third hold in fine hole and the lower surface of the fiber end face at the end and the second connector in the same plane,
Second optical cable is located at close to the part of the other end to be held in the first cable cavity and mutually fixes by viscose glue with third tube body；
In the appearance cable chamber, the first optical cable, the second optical cable are bonded together by viscose glue and the first tube body.
The first optical fiber in the first optical cable in this embodiment, the second optical fiber in the second optical cable can be single mode or
Multimode fibre.
The diameter of the first optical cable in this embodiment is slightly smaller than the diameter for holding the first cable cavity.
The diameter of the second optical cable in this embodiment is slightly smaller than the diameter for holding the second cable cavity.
The sum of diameter of the first optical cable and the second optical cable in this embodiment is slightly smaller than the diameter for holding cable chamber.
In this embodiment, the first optical cable, the second optical cable nearly one end part can pass through viscose glue and the first tube body
Inner wall bonding；One end of first optical fiber is sticked to one by viscose glue and the second tube body；One end of second optical fiber passes through viscose glue and the
One tube body sticks to one；The other end of first optical fiber is integrated by viscose glue and the 4th tube body；The other end of second optical cable passes through
Viscose glue sticks to one with the 6th tube body；The nearly other end part of first optical cable is bonded and fixed at the interior of the 5th tube body by viscose glue
Wall；The nearly other end part of second optical cable is bonded and fixed at the inner wall of third tube body by viscose glue.
Embodiment 3
See Figure 12, and refer to Fig. 1-11, a kind of simple structure optical fiber connector, substantially with embodiment 2, difference
It is that first optical cable 41 is coated on by the first optical fiber 411, the first protective layer 413, extrusion molding except the first optical fiber
The first cable jacket except one protective layer is constituted；Second optical cable 42 by the second optical fiber 421, except the second optical fiber
Second protective layer 423, extrusion molding are coated on the composition of the second cable jacket except the second protective layer；Outside first optical cable, the second optical cable
Extrusion molding is coated with cable outer sheath 43；After the stripping of cable outer sheath one end, the first optical fiber is fixed in the second appearance fibre hole, by
Two optical fiber are fixed in the first appearance fibre hole, and it is whole bonding with the second tube body to hold cable outer sheath in cable chamber；Cable outer sheath exists
Stripping has been carried out before penetrating the second connector and third connector, has peelled off cable outer sheath；Second optical fiber is penetrating the 4th pipe
Before the third die ontology fine hole of body, the second protective layer is removed；First optical fiber before the 4th die ontology fine hole for penetrating the 6th tube body,
First protective layer is removed；First protective layer is evenly distributed in except the first optical fiber, and material is aramid fiber fibre
Tie up yarn or glass fiber yarn；Second protective layer is evenly distributed in except the second optical fiber, material be aramid fiber yarn or
Glass fiber yarn.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that first connection
Body, the second connector, third connector can be made into integration or step by step made of.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that first connection
Body, the second connector, third connector material all can be copper or aluminium or ceramics；It is described ceramics by weight, by following original
The ceramic powder that material is constituted is made: silicon carbide: 60~70 parts, zirconium oxide: 10~20 parts, silica: 15~25 parts, titanium dioxide: 4~
6 parts, polyethylene wax: 1~2 part, ammonium polyacrylate: 1~3 part, polyvinyl alcohol: 0.3~0.5 part, yttrium oxide: 0.1~0.3 part,
Oleic acid: 2~4 parts, the light stabilizer of commercially available model 622: 0.05~0.15 part, the ultraviolet radiation absorption of commercially available model UV-327
Agent: 0.04~0.10 part, the anti-yellowing agent of commercially available model KT-023 or V78-P TDS: 0.1~0.3 part；Or the ceramics
By weight, it is made of the ceramic powder that following raw material is constituted: silicon carbide: 60 parts, zirconium oxide: 10 parts, silica: 15 parts, titanium
White powder: 4 parts, polyethylene wax: 1 part, ammonium polyacrylate: 1 part, polyvinyl alcohol: 0.3 part, yttrium oxide: 0.1 part, oleic acid: 2 parts, city
Sell the light stabilizer of model 622: 0.05 part, the ultraviolet absorbing agent of commercially available model UV-327: 0.04 part, commercially available model
The anti-yellowing agent of KT-023 or V78-P TDS: 0.1 part；Or the ceramics are by weight, the ceramics being made of following raw material
Powder is made: silicon carbide: 65 parts, zirconium oxide: 15 parts, silica: 20 parts, titanium dioxide: 5 parts, polyethylene wax: 1.5 parts, polyacrylic acid
Ammonium: 2 parts, polyvinyl alcohol: 0.4 part, yttrium oxide: 0.2 part, oleic acid: 3 parts, the light stabilizer of commercially available model 622: 0.10 part, city
Sell the ultraviolet absorbing agent of model UV-327: 0.07 part, the anti-yellowing agent of commercially available model KT-023 or V78-P TDS: 0.2
Part；Or the ceramics are by weight, are made of the ceramic powder that following raw material is constituted: silicon carbide: 70 parts, zirconium oxide: 20 parts,
Silica: 25 parts, titanium dioxide: 6 parts, polyethylene wax: 2 parts, ammonium polyacrylate: 3 parts, polyvinyl alcohol: 0.5 part, yttrium oxide: 0.3
Part, oleic acid: 4 parts, the light stabilizer of commercially available model 622: 0.15 part, the ultraviolet absorbing agent of commercially available model UV-327:
0.10 part, the anti-yellowing agent of commercially available model KT-023 or V78-P TDS: 0.3 part；Or the ceramics are by weight, by
The ceramic powder that following raw material is constituted is made: silicon carbide: 68 parts, zirconium oxide: 12 parts, silica: 18 parts, titanium dioxide: 4 parts, poly- second
Alkene wax: 1.6 parts, ammonium polyacrylate: 2.2 parts, polyvinyl alcohol: 0.36 part, yttrium oxide: 0.18 part, oleic acid: 3 parts, commercially available model
622 light stabilizer: 0.08 part, the ultraviolet absorbing agent of commercially available model UV-327: 0.09 part, commercially available model KT-023 or
The anti-yellowing agent of V78-P TDS: 0.24 part.
The formula of above-mentioned ceramic material is successively known as: a wide range of formula, the first formula, the second formula, third formula, the 4th
Formula is represented sequentially as #1, #2, # using the product serial number expression in the present invention made of above-mentioned material by said sequence respectively
3,#4,#5；This product of commercially available model W0.25 Ceramic manufacturing is expressed as #6；First connector indicates with code name A, second
Connector indicates that third connector is indicated with code name C with code name B, respectively takes 100 samples, by test, obtains following tests knot
Fruit.
From upper table, it is apparent that product made of ceramic material in the present invention has and more excellent resistance to fall, is resistance to
Pressure, resistance to complex environment, resistance to highlighter-fastness energy.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that first optical cable
Length is 210mm ± 20mm.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that second optical cable
Length is 150mm ± 20mm.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that first connector
Diameter be 3mm ± 0.1mm, the length of the first connector is 14mm ± 2mm.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that second connector
Diameter be 3mm ± 0.1mm, the length of the second connector is 10mm ± 1mm or 17mm ± 1mm.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that the third connector
Diameter be 3mm ± 0.1mm, when the length of the second connector is 10mm ± 1mm, the length of third connector is or 17mm ±
1mm；When the length of the second connector is 17mm ± 1mm, the length of third connector is or 10mm ± 1mm.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that described first holds fine hole
Diameter be 0.30 ± 0.03mm or 0.125 ± 0.002mm；It is described when the diameter that first holds fine hole is 0.30 ± 0.03mm
Second diameter for holding fine hole is 0.30 ± 0.03mm or 0.25 ± 0.03mm；When the diameter that first holds fine hole is 0.125 ±
When 0.002mm, the described second diameter for holding fine hole is 0.125 ± 0.002mm.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that first tube body
Wall thickness is 0.3mm~0.5mm.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that the third tube body
Internal diameter is 0.240mm~0.260mm or 0.8mm~1.2mm.
A kind of simple structure optical fiber connector described in any of the above-described embodiment, it is characterised in that the 5th tube body
Internal diameter is 0.240mm~0.260mm or 0.8mm~1.2mm.
In the present invention, what the first optical fiber for holding receiving in fine hole formed is outer optical path, and second holds the optical fiber accommodated in fine hole
Composition is interior optical path, in use, the laser signal sent in interior optical path passes through the reflection of foremost object in measuring device, is returned
Light is detected by the optical fiber in outer optical path, then by the analysis to optical signal, achievees the purpose that precise measurement.In the present invention
First to third connector, when using copper or aluminium, manufacture is slightly troublesome, and oxidizable, and when using ceramic material, manufacturer
Just, at low cost, high- and low-temperature resistance range is wide, non-aging.
The present invention has following main advantageous effects: structure is simple, easily fabricated, product qualified rate is high, resistance to temperature
Range is wide, it is at low cost, be easy to batch micro operations.
The present invention is not limited to above-mentioned preferred forms, it should be understood that design of the invention can be by other various shapes
Formula is implemented to use, they also fall in protection scope of the present invention.
Claims (8)
1. a kind of simple structure optical fiber connector, it is characterised in that: it is by the first connector, the second connector, third connection
What body, the first optical cable and the second optical cable were constituted；First connector by the first tube body, with the first tube body connect together second
Tube body is constituted, and the first tubular body, which has, holds cable chamber, and the second tubular body has closely first to hold fine hole and second
Hold fibre hole, first holds the center that fine hole is located at the second tube body, and first holds fine hole, the fine hole of the second appearance is all the second tube body of perforation
Upper and lower surfaces, first holds fine hole, the second appearance fibre Kong Douyu holds cable chamber and is connected, and the diameter for holding cable chamber is greater than first and holds fine hole
Diameter, the diameter for holding cable chamber is greater than the second diameter for holding fine hole, and the first tube body and the second tube body are with equal outer diameter, first
The axis that tube body, appearance cable chamber, the second tube body, first hold fibre Kong Sizhe is to be overlapped；
Second connector is made of third tube body, the 4th tube body to connect together with third tube body, third tubular body tool
Have and hold the first cable cavity, there is the 4th tubular body third closely to hold fine hole, and third holds fine hole and is located at the 4th tube body
Center, it is the upper and lower surfaces for penetrating through the 4th tube body that third, which holds fine hole, and third holds fibre the first cable cavity of Kong Yurong and is connected,
The diameter for holding the first cable cavity is greater than the diameter that third holds fine hole, and third tube body has equal outer diameter, third with the 4th tube body
The axis that tube body, the first cable cavity of appearance, the 4th tube body, third hold fibre Kong Sizhe is to be overlapped；
The third connector is made of the 5th tube body, the 6th tube body to connect together with the 5th tube body, the 5th tubular body tool
Have and hold the second cable cavity, the 6th tubular body has the closely the 4th to hold fine hole, and the 4th, which holds fine hole, is located at the 6th tube body
Center, the 4th to hold fine hole be the upper and lower surfaces for penetrating through the 6th tube body, and the 4th appearance fibre the second cable cavity of Kong Yurong is connected,
The diameter for holding the second cable cavity is greater than the 4th diameter for holding fine hole, and the 5th tube body and the 6th tube body are with equal outer diameter, and the 5th
The axis that tube body, the second cable cavity of appearance, the 6th tube body, the 4th hold fibre Kong Sizhe is to be overlapped；
First optical cable is made of the first internally positioned optical fiber and the first cable jacket for enveloping the first optical fiber, and first
One end of the first optical fiber is located at second and holds in fine hole and the fiber end face of one end of the first optical fiber and the in the first optical cable in optical cable
In the same plane, the first optical cable is located at that hold cable intracavitary close to the part of one end, the in the first optical cable for the upper surface of one connector
The other end of one optical fiber is located in the fine hole of the 4th appearance and the fiber end face of the other end of the first optical fiber and third connect in the first optical cable
In the same plane, the first optical cable is located at close to the part of the other end to be held in the second cable cavity and passes through viscose glue for the lower surface of junctor
It is mutually fixed with the 5th tube body；
Second optical cable is made of the second internally positioned optical fiber and the second cable jacket for enveloping the second optical fiber, and second
One end of the second optical fiber is located at first and holds in fine hole and the fiber end face of one end of the second optical fiber and the in the second optical cable in optical cable
In the same plane, the second optical cable is located at that hold cable intracavitary close to the part of one end, the in the second optical cable for the upper surface of one connector
The other end of two optical fiber is located in the fine hole of third appearance and the fiber end face and second of the other end of the second optical fiber connects in the second optical cable
In the same plane, the second optical cable is located at close to the part of the other end to be held in the first cable cavity and passes through viscose glue for the lower surface of junctor
It is mutually fixed with third tube body；
In the appearance cable chamber, the first optical cable, the second optical cable are bonded together by viscose glue and the first tube body；
First optical fiber, the second optical fiber are all single mode or multimode fibre；
The diameter of first optical cable is less than the diameter for holding the first cable cavity.
2. a kind of simple structure optical fiber connector according to claim 1, which is characterized in that the diameter of second optical cable
Less than the diameter for holding the second cable cavity.
3. according to claim 1 or a kind of simple structure optical fiber connector as claimed in claim 2, which is characterized in that described
The sum of diameter of one optical cable and the second optical cable is less than the diameter for holding cable chamber.
4. a kind of simple structure optical fiber connector according to claim 3, which is characterized in that first connector,
Two connectors, third connector material be all copper or aluminium or ceramics；The ceramics by weight, are made of following raw material
Ceramic powder is made: silicon carbide: 60~70 parts, zirconium oxide: 10~20 parts, silica: 15~25 parts, titanium dioxide: 4~6 parts, poly- second
Alkene wax: 1~2 part, ammonium polyacrylate: 1~3 part, polyvinyl alcohol: 0.3~0.5 part, yttrium oxide: 0.1~0.3 part, oleic acid: 2~4
Part, the light stabilizer of commercially available model 622: 0.05~0.15 part, the ultraviolet absorbing agent of commercially available model UV-327: 0.04~
0.10 part, the anti-yellowing agent of commercially available model KT-023 or V78-P TDS: 0.1~0.3 part；Or the ceramics are by weight
Meter, is made of the ceramic powder that following raw material is constituted: silicon carbide: 60 parts, zirconium oxide: 10 parts, silica: 15 parts, titanium dioxide: 4 parts,
Polyethylene wax: 1 part, ammonium polyacrylate: 1 part, polyvinyl alcohol: 0.3 part, yttrium oxide: 0.1 part, oleic acid: 2 parts, commercially available model
622 light stabilizer: 0.05 part, the ultraviolet absorbing agent of commercially available model UV-327: 0.04 part, commercially available model KT-023 or
The anti-yellowing agent of V78-P TDS: 0.1 part；Or the ceramics are by weight, are made of the ceramic powder that following raw material is constituted:
Silicon carbide: 65 parts, zirconium oxide: 15 parts, silica: 20 parts, titanium dioxide: 5 parts, polyethylene wax: 1.5 parts, ammonium polyacrylate: 2 parts,
Polyvinyl alcohol: 0.4 part, yttrium oxide: 0.2 part, oleic acid: 3 parts, the light stabilizer of commercially available model 622: 0.10 part, commercially available model
For the ultraviolet absorbing agent of UV-327: 0.07 part, the anti-yellowing agent of commercially available model KT-023 or V78-P TDS: 0.2 part；Or
Ceramics described in person by weight, are made of the ceramic powder that following raw material is constituted: silicon carbide: 70 parts, zirconium oxide: 20 parts, oxidation
Silicon: 25 parts, titanium dioxide: 6 parts, polyethylene wax: 2 parts, ammonium polyacrylate: 3 parts, polyvinyl alcohol: 0.5 part, yttrium oxide: 0.3 part, oil
Acid: 4 parts, the light stabilizer of commercially available model 622: 0.15 part, the ultraviolet absorbing agent of commercially available model UV-327: 0.10 part,
The anti-yellowing agent of commercially available model KT-023 or V78-P TDS: 0.3 part；Or the ceramics are by weight, by following raw material
The ceramic powder of composition is made: silicon carbide: 68 parts, zirconium oxide: 12 parts, silica: 18 parts, titanium dioxide: 4 parts, polyethylene wax: 1.6
Part, ammonium polyacrylate: 2.2 parts, polyvinyl alcohol: 0.36 part, yttrium oxide: 0.18 part, oleic acid: 3 parts, the light of commercially available model 622
Stabilizer: 0.08 part, the ultraviolet absorbing agent of commercially available model UV-327: 0.09 part, commercially available model KT-023 or V78-P
The anti-yellowing agent of TDS: 0.24 part.
5. according to claim 1 or a kind of simple structure optical fiber connector as claimed in claim 2, which is characterized in that described
One connector, the second connector, third connector material be all copper or aluminium or ceramics；It is described ceramics by weight, by with
The ceramic powder that lower raw material is constituted is made: silicon carbide: 60~70 parts, zirconium oxide: 10~20 parts, silica: 15~25 parts, titanium white
Powder: 4~6 parts, polyethylene wax: 1~2 part, ammonium polyacrylate: 1~3 part, polyvinyl alcohol: 0.3~0.5 part, yttrium oxide: 0.1~
0.3 part, oleic acid: 2~4 parts, the light stabilizer of commercially available model 622: 0.05~0.15 part, commercially available model UV-327 it is ultraviolet
Light absorbers: 0.04~0.10 part, the anti-yellowing agent of commercially available model KT-023 or V78-P TDS: 0.1~0.3 part；Or institute
It states ceramics by weight, is made of the ceramic powder that following raw material is constituted: silicon carbide: 60 parts, zirconium oxide: 10 parts, silica: 15
Part, titanium dioxide: 4 parts, polyethylene wax: 1 part, ammonium polyacrylate: 1 part, polyvinyl alcohol: 0.3 part, yttrium oxide: 0.1 part, oleic acid: 2
Part, the light stabilizer of commercially available model 622: 0.05 part, the ultraviolet absorbing agent of commercially available model UV-327: 0.04 part, commercially available
The anti-yellowing agent of model KT-023 or V78-P TDS: 0.1 part；Or the ceramics are by weight, are made of following raw material
Ceramic powder be made: silicon carbide: 65 parts, zirconium oxide: 15 parts, silica: 20 parts, titanium dioxide: 5 parts, polyethylene wax: 1.5 parts, poly-
Ammonium acrylate: 2 parts, polyvinyl alcohol: 0.4 part, yttrium oxide: 0.2 part, oleic acid: 3 parts, the light stabilizer of commercially available model 622:
0.10 part, the ultraviolet absorbing agent of commercially available model UV-327: 0.07 part, commercially available model KT-023 or V78-P TDS it is anti-
Xanthochromia agent: 0.2 part；Or the ceramics are by weight, are made of the ceramic powder that following raw material is constituted: silicon carbide: 70 parts, oxygen
Change zirconium: 20 parts, silica: 25 parts, titanium dioxide: 6 parts, polyethylene wax: 2 parts, ammonium polyacrylate: 3 parts, polyvinyl alcohol: 0.5 part,
Yttrium oxide: 0.3 part, oleic acid: 4 parts, the light stabilizer of commercially available model 622: 0.15 part, the ultraviolet light of commercially available model UV-327
Absorbent: 0.10 part, the anti-yellowing agent of commercially available model KT-023 or V78-P TDS: 0.3 part；Or the ceramics are by weight
Part meter, is made: silicon carbide: 68 parts, zirconium oxide: 12 parts, silica: 18 parts, titanium dioxide: 4 of the ceramic powder that following raw material is constituted
Part, polyethylene wax: 1.6 parts, ammonium polyacrylate: 2.2 parts, polyvinyl alcohol: 0.36 part, yttrium oxide: 0.18 part, oleic acid: 3 parts, city
Sell the light stabilizer of model 622: 0.08 part, the ultraviolet absorbing agent of commercially available model UV-327: 0.09 part, commercially available model
The anti-yellowing agent of KT-023 or V78-P TDS: 0.24 part.
6. a kind of simple structure optical fiber connector according to claim 5, which is characterized in that the length of first optical cable
For 210mm ± 20mm；The length of second optical cable is 150mm ± 20mm；The diameter of first connector is 3mm ± 0.1mm, the
The length of one connector is 14mm ± 2mm；The diameter of second connector is 3mm ± 0.1mm, and the length of the second connector is
10mm ± 1mm or 17mm ± 1mm.
7. a kind of simple structure optical fiber connector according to claim 6, which is characterized in that the third connector it is straight
Diameter is 3mm ± 0.1mm, and when the length of the second connector is 10mm ± 1mm, the length of third connector is or 17mm ± 1mm；
When the length of the second connector is 17mm ± 1mm, the length of third connector is or 10mm ± 1mm.
8. according to claim 6 or a kind of simple structure optical fiber connector as claimed in claim 7, which is characterized in that described
One diameter for holding fine hole is 0.30 ± 0.03mm or 0.125 ± 0.002mm；When the diameter that first holds fine hole is 0.30 ± 0.03mm
When, the described second diameter for holding fine hole is 0.30 ± 0.03mm or 0.25 ± 0.03mm；When the diameter that first holds fine hole is
When 0.125 ± 0.002mm, the described second diameter for holding fine hole is 0.125 ± 0.002mm；The wall thickness of first tube body
For 0.3mm~0.5mm；The internal diameter of the third tube body is 0.240mm~0.260mm or 0.8mm~1.2mm；5th pipe
The internal diameter of body is 0.240mm~0.260mm or 0.8mm~1.2mm.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436512.1A CN105891971A (en) | 2016-06-18 | 2016-06-18 | Simple-structure type fiber connector |
| CN2016104365121 | 2016-06-18 | ||
| CN201610926980.7A CN106569303B (en) | 2016-06-18 | 2016-10-31 | A kind of easy structure joints of optical fibre |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610926980.7A Division CN106569303B (en) | 2016-06-18 | 2016-10-31 | A kind of easy structure joints of optical fibre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107748415A CN107748415A (en) | 2018-03-02 |
| CN107748415B true CN107748415B (en) | 2019-05-10 |
Family
ID=56730760
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610436512.1A Pending CN105891971A (en) | 2016-06-18 | 2016-06-18 | Simple-structure type fiber connector |
| CN201610926980.7A Active CN106569303B (en) | 2016-06-18 | 2016-10-31 | A kind of easy structure joints of optical fibre |
| CN201711186895.2A Expired - Fee Related CN107748415B (en) | 2016-06-18 | 2016-10-31 | A kind of simple structure optical fiber connector |
| CN201711186973.9A Expired - Fee Related CN107728264B (en) | 2016-06-18 | 2016-10-31 | A kind of optical fiber connector of simple structure |
| CN201711266475.5A Expired - Fee Related CN107741617B (en) | 2016-06-18 | 2016-10-31 | A kind of simple optical fiber connector of structure |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610436512.1A Pending CN105891971A (en) | 2016-06-18 | 2016-06-18 | Simple-structure type fiber connector |
| CN201610926980.7A Active CN106569303B (en) | 2016-06-18 | 2016-10-31 | A kind of easy structure joints of optical fibre |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711186973.9A Expired - Fee Related CN107728264B (en) | 2016-06-18 | 2016-10-31 | A kind of optical fiber connector of simple structure |
| CN201711266475.5A Expired - Fee Related CN107741617B (en) | 2016-06-18 | 2016-10-31 | A kind of simple optical fiber connector of structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (5) | CN105891971A (en) |
| WO (1) | WO2017215405A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105891971A (en) * | 2016-06-18 | 2016-08-24 | 苏州高精特专信息科技有限公司 | Simple-structure type fiber connector |
| CN107037545B (en) * | 2016-06-18 | 2019-03-12 | 深圳市万兆通光电技术有限公司 | A kind of optical fiber connector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1220013A (en) * | 1996-06-07 | 1999-06-16 | 明尼苏达矿业和制造公司 | Pull-proof fiber optic array connector |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR910006773B1 (en) * | 1984-01-30 | 1991-09-02 | 후루까와덴끼 고오교오 가부시끼가이샤 | Plastic optical fiber cord withe ferrule |
| US4787704A (en) * | 1986-11-24 | 1988-11-29 | Siecor Corporation | Rematable optical splice utilizing rods with resilient coating |
| CN1189769C (en) * | 1998-04-13 | 2005-02-16 | 住友电气工业株式会社 | Part for positioning optical fiber |
| DE19951032A1 (en) * | 1999-10-25 | 2001-04-26 | Harting Automotive Gmbh & Co | Optical connector |
| JP2003248136A (en) * | 2002-02-25 | 2003-09-05 | Kyoei Senzai Kk | Complex ferrule for optical fiber and connector for optical fiber |
| JP2005141009A (en) * | 2003-11-06 | 2005-06-02 | Nissei Electric Co Ltd | Optical transmission medium having improved quantity of emitted light |
| JP3967318B2 (en) * | 2003-12-26 | 2007-08-29 | 株式会社東芝 | Optical transmission line holding member |
| CN100360970C (en) * | 2005-09-14 | 2008-01-09 | 中国科学院上海硅酸盐研究所 | Composite optical fiber device structure and its manufacturing method |
| JP2007206584A (en) * | 2006-02-06 | 2007-08-16 | Hitachi Metals Ltd | Unidirectional optical power monitor |
| JP2008070675A (en) * | 2006-09-15 | 2008-03-27 | Yazaki Corp | Female ferrule |
| ES2435424T3 (en) * | 2009-02-10 | 2013-12-19 | Tyco Electronics Raychem Bvba | Splicing protection device for optical splices and fiber optic cable assembly that incorporates it |
| KR101016179B1 (en) * | 2010-05-01 | 2011-02-24 | (주)엠이엘 | Thermal compensation composition of optical fiber connector containing a fiber bragg grating |
| CN103018823B (en) * | 2012-12-31 | 2015-06-24 | 上海中医药大学 | Compound-glass optical fiber bundle device |
| CN103257418B (en) * | 2013-04-15 | 2016-05-04 | 绵阳芯联芯通信科技有限公司 | A kind of planar optical waveguide splitter and method for packing thereof |
| CN205229519U (en) * | 2015-12-28 | 2016-05-11 | 天津市世纪荣光通信技术有限公司 | Armor fiber connector |
| CN107037545B (en) * | 2016-06-18 | 2019-03-12 | 深圳市万兆通光电技术有限公司 | A kind of optical fiber connector |
| CN105891971A (en) * | 2016-06-18 | 2016-08-24 | 苏州高精特专信息科技有限公司 | Simple-structure type fiber connector |
-
2016
- 2016-06-18 CN CN201610436512.1A patent/CN105891971A/en active Pending
- 2016-10-31 CN CN201610926980.7A patent/CN106569303B/en active Active
- 2016-10-31 CN CN201711186895.2A patent/CN107748415B/en not_active Expired - Fee Related
- 2016-10-31 CN CN201711186973.9A patent/CN107728264B/en not_active Expired - Fee Related
- 2016-10-31 CN CN201711266475.5A patent/CN107741617B/en not_active Expired - Fee Related
-
2017
- 2017-05-19 WO PCT/CN2017/085222 patent/WO2017215405A1/en active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1220013A (en) * | 1996-06-07 | 1999-06-16 | 明尼苏达矿业和制造公司 | Pull-proof fiber optic array connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107741617A (en) | 2018-02-27 |
| CN106569303B (en) | 2018-02-09 |
| CN105891971A (en) | 2016-08-24 |
| CN107728264B (en) | 2019-05-10 |
| WO2017215405A1 (en) | 2017-12-21 |
| CN106569303A (en) | 2017-04-19 |
| CN107748415A (en) | 2018-03-02 |
| CN107728264A (en) | 2018-02-23 |
| CN107741617B (en) | 2019-05-10 |
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