CN206946035U - Optical fiber splicing device - Google Patents
Optical fiber splicing device Download PDFInfo
- Publication number
- CN206946035U CN206946035U CN201720845078.2U CN201720845078U CN206946035U CN 206946035 U CN206946035 U CN 206946035U CN 201720845078 U CN201720845078 U CN 201720845078U CN 206946035 U CN206946035 U CN 206946035U
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- CN
- China
- Prior art keywords
- optical fiber
- pin
- splicing device
- location division
- fiber splicing
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Abstract
A kind of optical fiber splicing device, comprising a load bearing unit, and one is installed on adjustment unit on the load bearing unit.The load bearing unit includes one and surrounds out the main casing in space in one, an inner housing component for being arranged in the interior space and being worn for optical fiber, a bindiny mechanism for being arranged at the inner housing component front end, and one is socketed on Coupling outside the main casing.The adjustment unit includes a carrying part being positioned in front of the inner housing component, and two be removably arranged in the bindiny mechanism, and some convexedly stretches in forward the bindiny mechanism and is positioned at the pin pin of the carrying part, the carrying part have two it is distanced from one another cross and for distinguishing the location division of the spacing pin pin, each location division can be in the fixed position of a fixed feet pin, switch between the free position that can be plugged or dismantle with a pin pin, switch male and female head whereby.
Description
Technical field
A kind of parts that optical fiber is coupled are the utility model is related to, more particularly to a kind of optical fiber splicing device.
Background technology
Refering to Fig. 1, a MPO is plugged in for an existing Male head connector 11 and a female connector 12
The situation of (Multi-Fibre Push On) adapter 10.The MPO adapters 10 include a male plug termination towards two opposite sides
Hole 101 and a female spliced eye 102, the Male head connector 11 and the female connector 12, are to be plugged in the adapter respectively
The 10 male plug termination hole 101 and female spliced eye 102.Wherein, the difference of the Male head connector 11 and the female connector 12,
Essentially consisting in the Male head connector 11 has two parallel contact pins 111 protruded out distanced from one another cross.
In order to coordinate the special grafting usage of the MPO adapters 10, it is necessary in the connector that manufacture coordinates, produce the public affairs
Head connector 11 and the female connector 12, that is, the connector of two kinds of different kenels must be produced, therefore need during fabrication
Higher cost is expended, compared to for the processing procedure for manufacturing single specification, certainly will also have influence on the efficiency of production.It is moreover real
Border using the MPO adapters 10 to configure fiber optic network when, it is also desirable to connected repeatedly from the Male head connector 11 and the female
Device 12 is connect to be configured, except using it is upper it is more inconvenient in addition to, also influence whether allocative efficiency.
The content of the invention
The purpose of this utility model is to provide a kind of optical fiber splicing device that can switch to male or female according to demand.
The utility model optical fiber splicing device, comprising a load bearing unit, and one is installed on adjustment list on the load bearing unit
Member.
The load bearing unit surrounds out the main casing in space in one including one, one is arranged in the interior space and wears for optical fiber
Inner housing component, a bindiny mechanism for being arranged at the inner housing component front end, and one be socketed on Coupling outside the main casing.
The adjustment unit includes a carrying part being positioned in front of the inner housing component, and two are removably arranged in the connection
Mechanism, and some convexedly stretches in forward the bindiny mechanism and is positioned at the pin pin of the carrying part.The carrying part have two that
This lateral separation and the location division for distinguishing the spacing pin pin, each location division can be in pin pins corresponding to a fixation
Fixed position, switch between the free position that pin pin corresponding with one can be plugged or dismantled.
The purpose of this utility model and solve its technical problem and can also be applied to the following technical measures to achieve further.
It is preferred that foregoing optical fiber splicing device, wherein, the main casing of the load bearing unit has two and is located at two opposite sides,
And position corresponds to the through hole of the location division respectively, and the adjustment unit also includes any for being used to force in the carrying part
The force-applying piece of individual location division, the force-applying piece can force in the location division of homonymy via one of them of the through hole, make this fixed
Position portion produces deformation and switches to the free position from the fixed position.
It is preferred that foregoing optical fiber splicing device, wherein, each location division of the carrying part has two and is spaced and energy
Spacing section of pin pin corresponding to common clipping positioning, when each location division switches to the free position by the fixed position, institute
Stating spacing section is moved with direction away from each other.
It is preferred that foregoing optical fiber splicing device, wherein, the main casing also have two positioned at the surfaces of opposite side, two
Respectively at the chute to be extended back on the surface from front end, and two are connected in the side of the surface two opposite sides respectively,
The adjustment unit also includes two connecting keys being respectively arranged in the chute, and each connecting key can be relative to the carrying list
The Coupling of member, in the stowed position that one is covered by the Coupling, and one is revealed in appearing between position outside the Coupling
It is mobile.
It is preferred that foregoing optical fiber splicing device, wherein, the through hole is extended through in the side.
It is preferred that foregoing optical fiber splicing device, wherein, the carrying part of the adjustment unit also has one and is connected in described fixed
Convergence part between the portion of position.
It is preferred that foregoing optical fiber splicing device, wherein, the bindiny mechanism of the load bearing unit has one and is resisted against the inner casing
The compression spring portion of part front end, and a termination fitting portion for being resisted against the compression spring portion front end, the carrying part it is described fixed
Position portion spaces go out a passage, and the compression spring portion is by the passage, and described pin pin is to be arranged in the termination fitting
Portion.
It is preferred that foregoing optical fiber splicing device, wherein, the carrying part is disposed on the termination fitting portion of the bindiny mechanism
Rear.
It is preferred that foregoing optical fiber splicing device, wherein, also comprising the tail sleeve for being connected to a load bearing unit rear list
Member.
Beneficial effect of the present utility model is：The pin pin is to be arranged in the bindiny mechanism, and substantially removable
It is equipped on unloading on the carrying part, when the location division of the carrying part is all located at the fixed position, and the fixed pin respectively
During pin, then the optical fiber splicing device is the kenel of Male head connector；And if the location division of the carrying part is all located at this certainly
During by position, then the pin pin can be dismantled respectively from the location division, now the optical fiber splicing device is female connector
Kenel.
Brief description of the drawings
Fig. 1 is a three-dimensional exploded view, is illustrated with a Male head connector for unifying existing MPO adapters, and one
Female connector；
Fig. 2 is a three-dimensional exploded view, illustrates an embodiment of the utility model optical fiber splicing device；
Fig. 3 is a stereogram, illustrates the situation that embodiment combination is completed, and the embodiment is presented and is adjusted to male connection
The kenel of device；
Fig. 4 is a sectional view, and auxiliary Fig. 3 illustrates the component annexation of the embodiment；
Fig. 5 is a stereogram, illustrates a carrying part of an adjustment unit of the embodiment；
Fig. 6 is a schematic diagram, illustrates situation about being adjusted using a force-applying piece of the adjustment unit；
Fig. 7 is a schematic diagram, illustrates that two pin pins of the adjustment unit coordinate the adjustment situation of the carrying part；
Fig. 8 is a stereogram, illustrates that the embodiment is adjusted to the kenel of female connector；
Fig. 9 is a schematic diagram, illustrates the kenel that the embodiment is adjusted to Male head connector by the kenel of female connector；
Figure 10 is a stereogram, illustrates the situation that two connecting keys of the adjustment unit are adjusted；And
Figure 11 is a three-dimensional exploded view, after illustrating adjustment of the embodiment by the connecting key, can be connected in right
Answer the adapter of specification.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in detail embodiment.
Refering to Fig. 2,3, one embodiment of the utility model optical fiber splicing device, the embodiment include a load bearing unit 2,
One is installed on the adjustment unit 3 on the load bearing unit 2, and a tail sleeve unit 4 for being connected to the end of load bearing unit 2.
The load bearing unit 2 is arranged in the interior space 210 simultaneously including a main casing 21, one for surrounding out space 210 in one
The inner housing component 22, one worn for optical fiber (not illustrated in figure) is arranged at the bindiny mechanism 23 of the front end of inner housing component 22, and a socket
Coupling 24 outside the main casing 21.Wherein, the main casing 21 has two 211, two, surface difference for being located at opposite side
In the chute 212 to be extended back on the surface 211 from front end (because illustrating angular relationship, only visible wherein one in Fig. 2, Fig. 3
It is individual), two be connected respectively in the side 213 of the two opposite sides of surface 211, and two extend through the logical of the side 213
Hole 214 (because illustrating angular relationship, in Fig. 2, Fig. 3 only it is visible one of them).The bindiny mechanism 23 has one to be resisted against the inner casing
The compression spring portion 231 of the front end of part 22, and a termination fitting portion 232 for being resisted against the front end of compression spring portion 231.Optical fiber is one
Worn via the tail sleeve unit 4 into the inner housing component 22, and be connected to the flat cable being arranged in the termination fitting portion 232
(ribbon cable), and the compression spring portion 231 then can produce the termination fitting portion 232 can be made outside because being compressed
Restoring force, described restoring force can be when the embodiment be inserted in corresponding device (not illustrated in figure), it is ensured that described flat electricity
Cable can contact connected wire rod.
Refering to Fig. 2 to Fig. 4, it is removable that the adjustment unit 3 includes a carrying part 31, two being positioned in front of the inner housing component 22
It is arranged in the bindiny mechanism 23 with unloading, and some convexedly stretches in forward the bindiny mechanism 23 and is positioned at the pin of the carrying part 31
Pin 32, one is used for the force-applying piece 33 (being illustrated in Fig. 6) for forcing in the carrying part 31, and two are respectively arranged at the chute 212
In connecting key 34.Referring next to Fig. 4 and Fig. 5, the carrying part 31 is disposed on the termination fitting portion 232 of the bindiny mechanism 23
Rear, and it is distanced from one another cross and for distinguishing the location division 311 of the spacing pin pin 32 with two, and one is connected in described
Convergence part 312 between location division 311.The spaces of location division 311 go out a passage 310, and the compression spring portion 231 passes through this
Passage 310, positioning is supported by the carrying part 31, and the pin pin 32 is removably to be arranged in the termination fitting portion 232.
Refering to Fig. 6 and Fig. 7, the position of the through hole 214 is to correspond to the location division 311 respectively so that the force-applying piece 33
Be able to by the through hole 214 any one, the location division 311 of homonymy is exerted a force.The carrying part 31 is preferably with for example golden
Made by the flexible and good restoring force material of category, each location division 311 has two and is spaced and can press from both sides jointly
Formulate corresponding to position spacing section 319 of pin pin 32, and can it is fixed at one corresponding to pin pin 32 fixed position, it is corresponding with one
The free position that can plug or dismantle of pin pin 32 between switch.When each location division 311 is exerted a force by the force-applying piece 33, the force
Part 33 is to stretch to be placed between described spacing section 319 as illustrated in fig. 7 so that the location division 311 generation deformation, described spacing section 319
It is now to be moved as shown by the arrows in Figure 7 with direction away from each other, you can the location division 311 is switched to by the fixed position
The free position.Now, because corresponding pin pin 32 is not by described spacing section 319 of clipping power, therefore can be from the carrying part
Dismantled on 31, when the pin pin 32 is all dismantled in an identical manner, then the embodiment can be by Male head connector as shown in Figure 3
Kenel, it is adjusted to female connector kenel as shown in Figure 8.
Referring next to Fig. 8 and Fig. 9, it is intended to the embodiment being adjusted to male company from female connector kenel as shown in Figure 8
When connecing type state, as long as same strutted any location division 311 of the carrying part 31 by the force-applying piece 33 to switch to this certainly
By position, you can between corresponding pin pin 32 is extended through into described spacing section 319, as long as then detaching the force-applying piece 33, make described
The fixed position is reset to because of natural resiliency restoring force for spacing section 319, described spacing section 319 can the described pin of clipping fixation
Pin 32.The pin pin 32 is sequentially individually fixed in the location division 311, you can adjust the embodiment to as shown in Figure 3
Male head connector kenel.
To be illustrated, the kenel of the depicted carrying part 31, is only one of which in the utility model schema
The kenel of reached purpose is able to, can be when the force-applying piece 33 exerts a force towards side away from each other as long as described spacing section 319 of kenel
To movement, it is not limited with kenel depicted in schema of the present utility model.
Refering to Figure 10 and Figure 11, each connecting key 34 can be relative to the Coupling 24 of the load bearing unit 2, at one by the set
The stowed position that fitting 24 covers, and one be revealed in appearing outside the Coupling 24 and move between position.The embodiment is a MPO
The joints of optical fibre of type, adapter 9 joined together has one to plug hole 91, and this plugs hole 91 and is located therein side with one
Keyway 911.For the embodiment in addition to the adjustment in male kenel and female kenel, the position of the connecting key 34 also must be right
Should keyway 911 position, the embodiment be just able to be inserted in really corresponding to plug in hole 91.Therefore, the connecting key 34
It can be moved respectively in the chute 212 of the main casing 21, as long as so that one of them in the connecting key 34, according to should
The position of keyway 911 and appear position positioned at this, the embodiment can be inserted in the plugging in hole 91 of the adapter 9 really.
Claims (9)
1. a kind of optical fiber splicing device, comprising a load bearing unit, including one surround out the main casing in an interior space, one
It is arranged at the inner housing component, a bindiny mechanism for being arranged at the inner housing component front end that in the interior space and confession optical fiber is worn, and one
The Coupling being socketed on outside the main casing；It is characterized in that：The optical fiber splicing device also includes an adjustment unit, is installed on this
On load bearing unit, and including the carrying being positioned in front of an inner housing component part, and two are removably arranged in the connection machine
Structure, and some convexedly stretches in forward the bindiny mechanism and is positioned at the pin pin of the carrying part, the carrying part has two each other
Lateral separation and the location division for distinguishing the spacing pin pin, each location division can consolidating in pin pin corresponding to a fixation
Positioning is put, and is switched between the free position that pin pin corresponding with one can be plugged or dismantled.
2. optical fiber splicing device according to claim 1, it is characterised in that：The main casing of the load bearing unit has two positions
In two opposite sides, and position corresponds to the through hole of the location division respectively, and the adjustment unit also includes one and is used to force in this
Carry the force-applying piece of any one location division of part, the force-applying piece can be forced in via one of them of the through hole homonymy this is fixed
Position portion, the location division is set to produce deformation and switch to the free position from the fixed position.
3. optical fiber splicing device according to claim 2, it is characterised in that：Each location division of the carrying part has two
Be spaced and can be spacing section of pin pin corresponding to common clipping positioning, each location division is switched to by the fixed position be somebody's turn to do oneself
During by position, described spacing section is moved with direction away from each other.
4. optical fiber splicing device according to claim 2, it is characterised in that：The main casing also has two and is located at opposite side
Surface, two respectively at the chute to be extended back on the surface from front end, and two are connected opposite in the surface respectively
The side of both sides, the adjustment unit also include two connecting keys being respectively arranged in the chute, and each connecting key can phase
For the Coupling of the load bearing unit, in the stowed position that one is covered by the Coupling, and one is revealed in outside the Coupling
Appear and move between position.
5. optical fiber splicing device according to claim 4, it is characterised in that：The through hole is extended through in the side
Face.
6. optical fiber splicing device according to claim 1, it is characterised in that：The carrying part of the adjustment unit also has one
The convergence part being connected between the location division.
7. optical fiber splicing device according to claim 6, it is characterised in that：The bindiny mechanism of the load bearing unit has one
The compression spring portion of the inner housing component front end, and a termination fitting portion for being resisted against the compression spring portion front end are resisted against, this is taken
The location division spaces of holder go out a passage, and the compression spring portion is by the passage, and described pin pin is to wear
In the termination fitting portion.
8. optical fiber splicing device according to claim 7, it is characterised in that：The carrying part is disposed on the bindiny mechanism
The rear in termination fitting portion.
9. optical fiber splicing device according to claim 1, it is characterised in that：After being also connected to the load bearing unit comprising one
The tail sleeve unit of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720845078.2U CN206946035U (en) | 2017-07-12 | 2017-07-12 | Optical fiber splicing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720845078.2U CN206946035U (en) | 2017-07-12 | 2017-07-12 | Optical fiber splicing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206946035U true CN206946035U (en) | 2018-01-30 |
Family
ID=61368575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720845078.2U Active CN206946035U (en) | 2017-07-12 | 2017-07-12 | Optical fiber splicing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206946035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115373085A (en) * | 2022-09-06 | 2022-11-22 | 新确精密科技（深圳）有限公司 | Male and female switching jig of MPO connector |
| CN116454694A (en) * | 2023-04-18 | 2023-07-18 | 东莞市煜锦实业有限公司 | Pushing mechanism, connector and connecting assembly |
-
2017
- 2017-07-12 CN CN201720845078.2U patent/CN206946035U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115373085A (en) * | 2022-09-06 | 2022-11-22 | 新确精密科技（深圳）有限公司 | Male and female switching jig of MPO connector |
| CN115373085B (en) * | 2022-09-06 | 2024-02-23 | 新确精密科技（深圳）有限公司 | Male-female switching jig of MPO connector |
| CN116454694A (en) * | 2023-04-18 | 2023-07-18 | 东莞市煜锦实业有限公司 | Pushing mechanism, connector and connecting assembly |
| CN116454694B (en) * | 2023-04-18 | 2024-01-09 | 东莞市煜锦实业有限公司 | Pushing mechanism, connector and connecting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200226 Address after: 3rd Floor, 248-16 Xinsheng Road, Qianzhen District, Kaohsiung City, Taiwan, China Co-patentee after: Shenzhen Wang get Yuan Science and Technology Ltd. Patentee after: Jian Yi Science and Technology Co., Ltd. Co-patentee after: Fei Rong Technology Co., Ltd. Address before: Kaohsiung City, Taiwan, China Co-patentee before: Shenzhen Wang get Yuan Science and Technology Ltd. Patentee before: Jian Yi Science and Technology Co., Ltd. |