CN206387938U - A kind of fiber optic adapters - Google Patents
A kind of fiber optic adapters Download PDFInfo
- Publication number
- CN206387938U CN206387938U CN201720100386.2U CN201720100386U CN206387938U CN 206387938 U CN206387938 U CN 206387938U CN 201720100386 U CN201720100386 U CN 201720100386U CN 206387938 U CN206387938 U CN 206387938U
- Authority
- CN
- China
- Prior art keywords
- optical cable
- translot
- upper cartridge
- cartridge body
- adaptation
- 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.)
- Expired - Fee Related
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 13
- 230000003287 optical effect Effects 0.000 claims abstract description 102
- 230000006978 adaptation Effects 0.000 claims abstract description 50
- 239000003292 glue Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 239000002390 adhesive tape Substances 0.000 description 2
Abstract
The utility model discloses a kind of fiber optic adapters, including upper fixed bin body, lower fixed bin body, optical cable adaptation upper cartridge body, optical cable adaptation lower box body, fixed box body is arranged on lower fixed bin body upper surface, optical cable adaptation upper cartridge body is arranged on the lower surface of lower fixed bin body, optical cable adaptation upper cartridge body lower surface, which is adapted to lower box body upper surface with optical cable and is symmetrically provided with, is adjacent to semicircular big translot and small translot, the inwall of big translot and small translot is removably connected with rubber strip, and optical cable adaptation upper cartridge body is adapted to the side of lower box body one with optical cable and is hinged.Compared with prior art, the utility model optical cable is adapted to upper cartridge body and the big translot of optical cable adaptation lower box body and small translot two ends and centre and can contacted with optical cable face, cable can be firmly fixed more, and need not be penetrated and be slided into from cable wire head section before and use position, convenient use；And facilitate installation bolt and nut, it can quickly fix optical cable.
Description
Technical field
The utility model is related to cable relevant device technical field, particularly a kind of fiber optic adapters.
Background technology
The fiber optic adapters of prior art in optical cable when in use, it is necessary to be adapted to the horizontal stroke that upper cartridge body, optical cable are adapted to lower box body
The cable clamping interface two ends of groove composition connect rubber washer respectively, and rubber washer function can only block clamp cable and the upper box of optical cable adaptation
The two ends of body, the box body of optical cable adaptation lower box body composition, centre can not be vacantly fixed before centre, and use need to be from cable the end of a thread
Section, which is penetrated and slided into, uses position, is extremely inconvenient to use, and diameter model built in existing rubber washer is the model of maximum cable,
Fixation can not be then played for small cable.Usual optical cable adaptation upper cartridge body, optical cable adaptation lower box body are all single individuals,
All connected between them by screw bolt and nut, but generally want dismantling screw and nut in use, work as card line
Blocked in groove and generally occur that optical cable adaptation upper cartridge body, optical cable are adapted to the not corresponding situation of through hole on lower box body after cable, made
Into the generation for installing screw rod failure.
The content of the invention
The purpose of this utility model is that there is provided a kind of fiber optic adapters for prior art problem to be solved not enough.
To reach above-mentioned purpose, the utility model is implemented according to following technical scheme：
A kind of fiber optic adapters, including the lower box of upper fixed bin body, lower fixed bin body, optical cable adaptation upper cartridge body, optical cable adaptation
Body, fixed box body is arranged on lower fixed bin body upper surface, and optical cable adaptation upper cartridge body is arranged on the lower end of lower fixed bin body
Face, optical cable adaptation lower box body is arranged in the middle part of the lower surface that optical cable is adapted to upper cartridge body, the upper surface of the lower fixed bin body and is provided with
Semi-circular recesses, upper fixed bin body center, which is provided with through hole, through hole, is provided with connecting screw rod, and connecting screw rod coordinates with via clearance,
One end of connecting screw rod is provided with bulb, and bulb is located in the semi-circular recesses in the middle part of the upper surface of lower fixed bin body, connecting screw rod
The other end run through after through hole connecting rod be connected with by nut, the end of connecting rod is provided with arch bridge structure, arch bridge structure
It is provided with arch piece corresponding and being also configured as arch bridge structure with arch bridge structure, two ends and the arch piece of arch bridge structure
Two ends are fixed by screw rod and nut, and the optical cable adaptation upper cartridge body lower surface is adjacent to provided with semicircular big translot and small horizontal stroke
Groove, optical cable adaptation lower box body upper surface is adapted to upper cartridge body lower surface with optical cable and also symmetrically is provided with semicircular big translot and small horizontal stroke
Groove, the inwall of the big translot and small translot is removably connected with rubber strip, and optical cable adaptation upper cartridge body is adapted to down box with optical cable
A side parallel with big translot for body is hinged, and fixed box body, lower fixed bin body are adapted to upper cartridge body with optical cable and passed through
Two screw rods and nut are fixed, and optical cable is adapted to upper cartridge body and is connected with optical cable adaptation lower box body by four screw rods and nut.
Further, the lower surface of the cable adapter upper cartridge body is provided with two counter sinks, and the screw rod of bolt runs through
Upper fixed bin body, lower fixed bin body are adapted to after upper cartridge body is connected again by nut check by counter sink with optical cable；The cable is fitted
Optical cable adaptation upper cartridge body is adapted to by the upper surface with upper cartridge body provided with four counter sinks, the screw rod of bolt through counter sink with optical cable
Pass through nut check again after lower box body connection.
Preferably, the lower surface of the rubber strip by glue in big translot and the inwall of small translot.
Preferably, the two ends of the big translot and small translot are equipped with splayed enlarging.
Preferably, the optical cable adaptation upper cartridge body is adapted to a side parallel with big translot for lower box body by closing with optical cable
Page is hinged.
Compared with prior art, optical cable of the present utility model adaptation upper cartridge body be adapted to optical cable lower box body be provided with big translot and
The inwall of small translot, big translot and small translot is clung with the strip rubber blanket with double faced adhesive tape, and optical cable adaptation upper cartridge body is fitted with optical cable
Big translot and small translot two ends and centre with lower box body can be contacted with optical cable face, and middle not hanging, cable can be more
Optical cable adaptation upper cartridge body is securely fixed in be adapted to optical cable in the box body of lower box body composition, and need not be from cable before use
The end of a thread section, which is penetrated and slided into, uses position, and convenient use, strip rubber blanket is designed with according to the cable diameter of existing different model
Different model, it diameter model to be maximum cable built in existing rubber washer that strip rubber blanket is selected according to specific cable diameter
Model, can play fixation for small cable；And optical cable adaptation upper cartridge body is adapted to lower box body side with optical cable and passes through conjunction
Page is hinged, and optical cable adaptation upper cartridge body is adapted to lower box body with optical cable without departing from and after cable is blocked, just during use
Just installation bolt and nut, can quickly fix optical cable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that optical cable of the present utility model is adapted to the structural representation that upper cartridge body is adapted to lower box body with optical cable.
Fig. 3 is that optical cable of the present utility model is adapted to the structural representation that upper cartridge body is adapted to optical cable after lower box body expansion.
Fig. 4 is the side view that optical cable of the present utility model is adapted to upper cartridge body.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is further described to the utility model, in the signal of this utility model
Property embodiment and explanation be used for explaining the utility model, but be not intended as limiting of the present utility model.
A kind of fiber optic adapters as shown in Figure 1, Figure 2, Figure 3, Figure 4, including upper fixed bin body 1, lower fixed bin body 2, light
Cable adaptation upper cartridge body 3, optical cable adaptation lower box body 4, fixed box body 1 are arranged on the lower upper surface of fixed bin body 2, optical cable adaptation
Upper cartridge body 3 is arranged on the lower surface of lower fixed bin body 2, and optical cable adaptation lower box body 4 is arranged on the lower end that optical cable is adapted to upper cartridge body 3
Semi-circular recesses 21 are provided with the middle part of face, the upper surface of the lower fixed bin body 2, the upper center of fixed bin body 1 is provided with through hole, through hole
Provided with connecting screw rod 6, connecting screw rod 6 coordinates with via clearance, ensure that connecting screw rod 6 can freely be rotated i.e. in through hole
Can, one end of connecting screw rod 6 is provided with bulb 61, and bulb 61 is located at the semi-circular recesses 21 in the middle part of the upper surface of lower fixed bin body 2
Interior, bulb 61 is engaged with semi-circular recesses 21 can be easy between connecting screw rod 6 and upper fixed bin body 1 and lower fixed bin body 2
It can rotate all the time, the other end of connecting screw rod 6 is connected with connecting rod 5, the end of connecting rod 5 after running through through hole by nut 7
Provided with arch bridge structure 51, arch bridge structure 51 is provided with arch corresponding and being also configured as arch bridge structure with arch bridge structure
Shape piece 15, two ends and the two ends of arch piece 15 of arch bridge structure 51 are fixed by screw rod 9 and nut 7, the upper box of optical cable adaptation
The lower surface of body 3 is adjacent to provided with semicircular big translot 10 and small translot 11, and optical cable adaptation lower box body 4 upper surface is adapted to optical cable
The lower surface of upper cartridge body 3 also symmetrically is provided with semicircular big translot 10 and small translot 11, the big translot 10 and small translot 11
Inwall is removably connected with rubber strip 12, and optical cable is adapted to upper cartridge body 3 and is adapted to the parallel with big translot 10 of lower box body 4 with optical cable
One side is hinged by hinge 8, and fixed box body 1, lower fixed bin body 2 are adapted to upper cartridge body 3 with optical cable and pass through two spiral shells
Bar 9 and nut 7 are fixed, and optical cable is adapted to upper cartridge body 3 and is connected with optical cable adaptation lower box body 4 by four screw rods 9 and nut 7.
Specifically, as shown in figure 4, the lower surface of the cable adapter upper cartridge body 3 is provided with two counter sinks 14, bolt
Upper fixed bin body 1, lower fixed bin body 2 are adapted to after upper cartridge body 3 is connected again by nut by 9 screw rod through counter sink 14 with optical cable
7 lockings；Counter sink 14 is run through by light in the upper surface of the cable adapter upper cartridge body 3 provided with four counter sinks 14, the screw rod of bolt 9
Cable is adapted to after upper cartridge body is connected with 3 optical cables adaptation lower box body 4 and locked again by nut 7.Can so reduce lower fixed bin body 2 with
Gap between optical cable adaptation upper cartridge body 3, can reduce the thickness of whole device.
As shown in figure 3, the two ends of big translot 10 and small translot 11 are equipped with splayed enlarging 13, certain rubber strip 12 also prolongs
Reach in splayed enlarging 13.
In use, as shown in figure 1, first according to the selection of the thickness of optical cable in big translot and/or the inwall band of small translot
The strip rubber blanket of double faced adhesive tape is clung, and is fixed on utility poles after then coordinating the two ends of arch bridge structure and arch piece, then
Upper cartridge body is adapted to by clamp cable and optical cable the box body of lower box body composition is adapted to optical cable by the end of cable and be fixed on big translot
And/or small translot, the big translot of such optical cable adaptation upper cartridge body and optical cable adaptation lower box body and small translot two ends and centre
It can be contacted with optical cable face, middle not hanging, cable can more be securely fixed in optical cable adaptation upper cartridge body and be fitted with optical cable
In the box body constituted with lower box body, and it need not penetrate and slide into from cable wire head section before and use position, convenient use,
Strip rubber blanket is designed with different model according to the cable diameter of existing different model, and strip rubber is selected according to specific cable diameter
Rubber cushion can diameter model built in existing rubber washer be maximum cable model, can play fixation for small cable；And
And optical cable adaptation upper cartridge body be adapted to lower box body side with optical cable and is hinged by hinge, during use optical cable be adapted to upper cartridge body and
Optical cable is adapted to lower box body without departing from and after cable is blocked, facilitating installation bolt and nut, can quickly fix optical cable.
The technical solution of the utility model is not limited to the limitation of above-mentioned specific embodiment, every according to skill of the present utility model
The technology deformation that art scheme is made, each falls within protection domain of the present utility model.
Claims (5)
1. a kind of fiber optic adapters, it is characterised in that including upper fixed bin body, lower fixed bin body, optical cable adaptation upper cartridge body, optical cable
Lower box body is adapted to, fixed box body is arranged on lower fixed bin body upper surface, and optical cable adaptation upper cartridge body is arranged on lower fixed bin
The lower surface of body, optical cable adaptation lower box body is arranged on the lower surface that optical cable is adapted to upper cartridge body, the upper surface of the lower fixed bin body
Middle part is provided with semi-circular recesses, and upper fixed bin body center, which is provided with through hole, through hole, is provided with connecting screw rod, between connecting screw rod and through hole
Gap coordinates, and one end of connecting screw rod is provided with bulb, and bulb is located in the semi-circular recesses in the middle part of the upper surface of lower fixed bin body, even
The other end for connecing screw rod is connected with connecting rod after through hole by nut, and the end of connecting rod is provided with arch bridge structure, arch
Bridge structure be provided with arch piece corresponding and being also configured as arch bridge structure with arch bridge structure, the two ends of arch bridge structure with
Arch piece two ends are fixed by screw rod and nut, and the optical cable adaptation upper cartridge body lower surface is adjacent to provided with semicircular big translot
With small translot, optical cable adaptation lower box body upper surface is adapted to upper cartridge body lower surface with optical cable and also symmetrically is provided with semicircular big translot
With small translot, the inwall of the big translot and small translot is removably connected with rubber strip, and optical cable adaptation upper cartridge body is fitted with optical cable
A side parallel with big translot with lower box body is hinged, and fixed box body, lower fixed bin body are adapted to box with optical cable
Body is fixed by two screw rods and nut, and optical cable adaptation upper cartridge body is adapted to lower box body with optical cable and connected by four screw rods and nut
Connect.
2. fiber optic adapters according to claim 1, it is characterised in that：The lower surface of the optical cable adaptation upper cartridge body is provided with
Provided with two counter sinks, upper fixed bin body, lower fixed bin body are adapted to upper cartridge body with optical cable through counter sink and connected by the screw rod of bolt
Pass through nut check after connecing again；The upper surface of the optical cable adaptation upper cartridge body is provided with four counter sinks, and the screw rod of bolt is through heavy
Optical cable is adapted to after upper cartridge body is connected with optical cable adaptation lower box body again by nut check by head bore.
3. fiber optic adapters according to claim 1, it is characterised in that：The lower surface of the rubber strip is existed by glue
The inwall of big translot and small translot.
4. fiber optic adapters according to claim 1, it is characterised in that：The two ends of the big translot and small translot are equipped with
Splayed enlarging.
5. fiber optic adapters according to claim 1, it is characterised in that：The optical cable adaptation upper cartridge body is adapted to down with optical cable
A side parallel with big translot for box body is hinged by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720100386.2U CN206387938U (en) | 2017-01-26 | 2017-01-26 | A kind of fiber optic adapters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720100386.2U CN206387938U (en) | 2017-01-26 | 2017-01-26 | A kind of fiber optic adapters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387938U true CN206387938U (en) | 2017-08-08 |
Family
ID=59494304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720100386.2U Expired - Fee Related CN206387938U (en) | 2017-01-26 | 2017-01-26 | A kind of fiber optic adapters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614335A (en) * | 2018-06-06 | 2018-10-02 | 宁波普通信设备有限公司 | A kind of cable junction box |
-
2017
- 2017-01-26 CN CN201720100386.2U patent/CN206387938U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614335A (en) * | 2018-06-06 | 2018-10-02 | 宁波普通信设备有限公司 | A kind of cable junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 |