CN209961958U - Optical fiber quick connector with wire harness collecting mechanism - Google Patents
Optical fiber quick connector with wire harness collecting mechanism Download PDFInfo
- Publication number
- CN209961958U CN209961958U CN201920538146.XU CN201920538146U CN209961958U CN 209961958 U CN209961958 U CN 209961958U CN 201920538146 U CN201920538146 U CN 201920538146U CN 209961958 U CN209961958 U CN 209961958U
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- Prior art keywords
- optical fiber
- clamping plate
- upper clamping
- lower clamping
- plate
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- Expired - Fee Related
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 140
- 238000003780 insertion Methods 0.000 claims abstract description 32
- 230000037431 insertion Effects 0.000 claims abstract description 32
- 239000012530 fluid Substances 0.000 claims description 26
- 230000014759 maintenance of location Effects 0.000 claims 2
- 239000000835 fiber Substances 0.000 abstract description 7
- 210000002615 epidermis Anatomy 0.000 abstract description 4
- 241000422852 Athrotaxis cupressoides Species 0.000 abstract description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract 1
- 235000011613 Pinus brutia Nutrition 0.000 abstract 1
- 241000018646 Pinus brutia Species 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 description 7
- 210000001503 joint Anatomy 0.000 description 5
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to an optical fiber quick connector with a wire harness collecting mechanism, which comprises a fixed base, wherein a ferrule connecting piece is arranged on the fixed base, a fixed preset optical fiber is arranged in the ferrule connecting piece, one side of the fixed base is provided with a field optical fiber connecting assembly, the field optical fiber connecting assembly comprises a U-shaped clamp spring, an upper clamping plate and a lower clamping plate which are arranged in the U-shaped clamp spring, the surface of the lower clamping plate is provided with a field optical fiber inserting channel, and the free end of the preset optical fiber extends into the field optical fiber inserting channel; the inserting core connecting piece is connected with a plurality of wire harnesses, the wire harnesses are connected with the preset optical fiber, and the outer sides of the wire harnesses are clamped with the receiving component. Go up the grip block and can tightly clip the on-the-spot optic fibre in the on-the-spot optic fibre insertion passageway with lower grip block, prevent that on-the-spot optic fibre pine from taking off, be fit for the concentrated of many pencil and receive and tie up, it is stable to use, can not cause the problem that pencil epidermis damage and pencil pine take off.
Description
Technical Field
The utility model belongs to the technical field of communication and specifically relates to a take pencil to receive optic fibre quick connector who ties up mechanism.
Background
The optical fiber connector is a device for detachable (movable) connection between optical fibers, and precisely butt-joints two end faces of the optical fibers so as to maximally couple light energy output by a transmitting optical fiber into a receiving optical fiber and minimize the influence on a system caused by the optical fiber connector intervening in an optical link, which is the basic requirement of the optical fiber connector. The method for stably inserting the field optical fiber into the optical fiber connector to be precisely butted with the preset optical fiber is crucial, the existing optical fiber connector is connected in a mode that the field optical fiber extends into an insertion opening of the optical fiber connector to be butted with the preset optical fiber in the optical fiber connector, in order to ensure the butting quality, the butting position of the field optical fiber and the preset optical fiber needs to be filled with optical fiber matching fluid, the existing optical fiber matching fluid is guided into the optical fiber connector through the insertion opening of the optical fiber connector, the optical fiber matching fluid is inconvenient to guide, the butting position of the field optical fiber and the preset optical fiber cannot be precisely reached, and the actual using effect is poor;
and many optical cable wiring harnesses on fiber connector need be received through the part centre gripping similar to the buckle before the reposition of redundant personnel access apparatus and tie up, in order to conveniently concentrate many optical cable wiring harnesses, prevent that mixed and disorderly condition from appearing in the optical cable wiring harness, be convenient for centralized management, the buckle that is similar to miniature clip is generally used commonly now, the optical cable wiring harness quantity of this kind of buckle centre gripping is less, and optical cable wiring harness takes off from the buckle easily, this kind of buckle clamping time overlength causes the epidermis damage of optical cable wiring harness easily, the result of use is not too good.
Disclosure of Invention
The utility model aims at providing a take pencil to receive and tie up optic fibre quick connector of mechanism in order to solve the defect that prior art exists.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
an optical fiber quick connector with a wire harness collecting mechanism comprises a fixed seat, wherein a ferrule connecting piece is arranged on the fixed seat, a fixed preset optical fiber is arranged in the ferrule connecting piece, a field optical fiber connecting assembly is arranged on one side of the fixed seat and comprises a U-shaped clamp spring, an upper clamping plate and a lower clamping plate which are arranged in the U-shaped clamp spring, a field optical fiber inserting channel is arranged on the surface of the lower clamping plate and communicated with the free end of the preset optical fiber, and the free end of the preset optical fiber extends into the field optical fiber inserting channel;
the upper clamping plate covers the surface of the lower clamping plate and seals the field optical fiber insertion channel, the end parts of the upper clamping plate and the lower clamping plate are provided with open slots, the open slots of the upper clamping plate and the lower clamping plate form a field optical fiber insertion opening, and the field optical fiber insertion opening is communicated with the field optical fiber insertion channel;
the core inserting connecting piece is connected with a plurality of wire harnesses, the wire harnesses are connected with the preset optical fiber, the outer sides of the wire harnesses are clamped with a binding assembly, the binding assembly comprises a binding shell, two ends of the binding shell are opened, an assembly mounting port corresponding to the wire harnesses is arranged in the binding shell, a lower clamping plate and an upper clamping plate are arranged in the assembly mounting port, and an upper clamping port and a lower clamping port are respectively arranged on the opposite surfaces of the lower clamping plate and the upper clamping plate;
the lower clamping plate is fixed at the bottom of the component mounting opening, the bottom of the upper clamping plate is connected with a bottom plate, the top of the component mounting opening is provided with a placement groove, the bottom plate is positioned in the placement groove and is connected with the inner wall of the placement groove through a spring, a connecting opening communicated with the placement groove is formed in the binding shell, a longitudinal connecting plate is fixedly connected to the bottom plate, and the longitudinal connecting plate extends out of the connecting opening;
the vertical connecting plate connected with the bottom plate of the upper clamping plate in the component mounting port is fixedly connected with the horizontal connecting plate, and the horizontal connecting plate and the vertical connecting plate form an upper clamping plate handle.
According to the optical fiber quick connector with the wire harness collecting mechanism, the optical fiber matching fluid introducing port is formed in the side face of the upper clamping plate, and the optical fiber matching fluid introducing port and the optical fiber matching fluid introducing channel of the field optical fiber inserting channel are communicated with each other.
According to the optical fiber quick connector with the harness collecting mechanism, the free end of the harness is connected with the optical fiber plug connector.
The optical fiber quick connector with the wire harness bundling mechanism is characterized in that the side faces of the upper clamping plate and the lower clamping plate are provided with oppositely arranged grooves, the two oppositely arranged grooves form a wedge inlet, and the wedge inlet is provided with a wedge.
The optical fiber quick connector with the wire harness collecting mechanism is characterized in that the upper clamping plate and the lower clamping plate are provided with the anti-skid protrusions, and the anti-skid protrusions are in contact with the inner wall of the U-shaped clamp spring.
The utility model has the advantages that: the surface of a lower clamping plate of the connector is provided with a field optical fiber insertion channel which is communicated with a free end of a preset optical fiber, the free end of the preset optical fiber extends into the field optical fiber insertion channel, the side surfaces of an upper clamping plate and the lower clamping plate are provided with opposite grooves, the two opposite grooves form a wedge inlet, the wedge inlet is provided with a wedge, when the connector is used, the wedge extends into the wedge inlet, the wedge supports the upper clamping plate, the field optical fiber extends into the field optical fiber insertion channel from the field optical fiber insertion inlet until the end part of the field optical fiber is contacted with the end part of the preset optical fiber, after the wedge is drawn out, the U-shaped clamp spring drives the upper clamping plate to reset, and the upper clamping plate and the lower clamping plate can tightly clamp the field optical fiber inserted into the field optical fiber insertion channel to prevent the field optical fiber from loosening;
an optical fiber matching fluid inlet is formed in the side face of the upper clamping plate, an optical fiber matching fluid inlet channel communicated with the optical fiber matching fluid inlet and the field optical fiber insertion channel is formed in the upper clamping plate, after the field optical fiber is in butt joint with the preset optical fiber, the optical fiber matching fluid can be introduced into the field optical fiber insertion channel through the optical fiber matching fluid inlet until the butt joint position of the field optical fiber and the preset optical fiber is filled with the optical fiber matching fluid, the optical fiber matching fluid is conveniently and accurately introduced, and the butt joint quality is guaranteed;
in addition, when many pencil need be tied, exert the pulling force to last grip block handle, the spring is compressed, the intraoral last grip block of unit mount pulls open for lower grip block, at this moment, the free end of pencil passes the unit mount mouth, the pencil is located between grip block and the lower grip block, after loosening the last grip block handle, under the spring action of spring, the pencil is fixed by last grip block and the centre gripping of lower grip block centre gripping can accomplish the concentrated receipts of many pencil and tie, when mentioning the last grip block handle once more, go up the grip block and the pencil after separating, whole receipts are tied up the mechanism and can be removed wantonly in the outside of pencil, conveniently tie up the pencil in the different positions of pencil, should receive and tie up the mechanism and can carry a plurality of unit mount mouths simultaneously, be fit for the concentrated receipts of many pencil and tie up, stable in use, can not cause the problem that the pencil epidermis damaged and the.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the ferrule connector and the on-site optical fiber connection assembly of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic view of the wedge of the present invention inserted into the wedge;
FIG. 5 is a schematic diagram of the present invention after insertion of a field optical fiber;
figure 6 is a schematic cross-sectional view of the retraction assembly of the present invention;
figure 7 is a schematic view of the present invention when the assembly is clamped to a wire harness.
Detailed Description
As shown in fig. 1 to 7, an optical fiber quick connector with a harness winding mechanism comprises a fixed seat 1, wherein a ferrule connecting piece 2 is arranged on the fixed seat 1, a fixed preset optical fiber 3 is arranged in the ferrule connecting piece 2, a field optical fiber connecting assembly is arranged on one side of the fixed seat 1, the field optical fiber connecting assembly comprises a U-shaped clamp spring 4, an upper clamping plate 5 and a lower clamping plate 6 which are arranged in the U-shaped clamp spring 4, a field optical fiber inserting channel 7 is arranged on the surface of the lower clamping plate 6, the field optical fiber inserting channel 7 is communicated with a free end of the preset optical fiber 3, and the free end of the preset optical fiber 3 extends into the field optical fiber inserting channel 7;
the upper clamping plate 5 covers the surface of the lower clamping plate 6 and seals the field optical fiber insertion channel 7, the end parts of the upper clamping plate 5 and the lower clamping plate 6 are provided with open slots, the open slots of the upper clamping plate 5 and the lower clamping plate 6 form a field optical fiber insertion opening 8, and the field optical fiber insertion opening 8 is communicated with the field optical fiber insertion channel 7; the field optical fiber insertion channel 7 is triangular in cross-section.
Further, an optical fiber matching fluid introduction port 9 is provided on a side surface of the upper clamping plate 5, and an optical fiber matching fluid introduction passage 10 communicating the optical fiber matching fluid introduction port 9 and the field optical fiber insertion passage 7 is provided in the upper clamping plate 5.
The side surfaces of the upper clamping plate 5 and the lower clamping plate 6 are provided with opposite grooves, the two opposite grooves form a wedge inlet 11, the wedge inlet 11 is vertical to the field optical fiber insertion channel 7, and the wedge inlet 11 is provided with a wedge 12.
The utility model discloses in, the material of going up grip block 5 and lower grip block 6 is rubber, goes up grip block 5 and grip block 6 all has non-slip raised 13 down, non-slip raised 13 and U type jump ring 4's inner wall contact.
When the connector is used, the wedge 12 extends into the wedge opening 11, the wedge 12 supports the upper clamping plate 5, the field optical fiber 14 extends into the field optical fiber insertion channel 7 from the field optical fiber insertion opening 8 until the end part of the field optical fiber 14 is contacted with the end part of the preset optical fiber 3, after the wedge 12 is drawn out, the U-shaped clamp spring 4 drives the upper clamping plate 5 to reset, the upper clamping plate 5 and the lower clamping plate 6 can tightly clamp the field optical fiber 14 in the field optical fiber insertion channel 7, and the field optical fiber 14 is prevented from loosening;
in addition, the side surface of the upper clamping plate 5 is provided with an optical fiber matching fluid inlet 9, the upper clamping plate 5 is provided with an optical fiber matching fluid inlet channel 10 communicating the optical fiber matching fluid inlet 9 and the field optical fiber insertion channel 7, after the field optical fiber 14 is butted with the preset optical fiber 3, the optical fiber matching fluid 15 can be introduced into the field optical fiber insertion channel 7 through the optical fiber matching fluid inlet 9 until the butt joint position of the field optical fiber 14 and the preset optical fiber 3 is filled with the optical fiber matching fluid 15, the optical fiber matching fluid is conveniently and accurately introduced, and the butt joint quality is ensured.
Further, the ferrule connector 2 is connected with a plurality of wire harnesses 20, the plurality of wire harnesses 20 are connected with the preset optical fiber 3, the outer sides of the plurality of wire harnesses 20 are clamped and received with a binding assembly 200, the binding assembly 200 comprises a binding shell 203, two ends of the binding shell 203 are open, an assembly mounting port 204 corresponding to the wire harnesses is arranged in the binding shell 203, a lower clamping plate 205 and an upper clamping plate 206 are arranged in the assembly mounting port 204, and an upper clamping port 207 and a lower clamping port 208 are respectively arranged on the opposite surfaces of the lower clamping plate 205 and the upper clamping plate 206;
the lower clamping plate 205 is fixed at the bottom of the component mounting port 204, the bottom of the upper clamping plate 206 is connected with a bottom plate 209, the top of the component mounting port 204 is provided with a placement groove 210, the bottom plate 209 is positioned in the placement groove 210, the bottom plate 209 is connected with the inner wall of the placement groove 210 through a spring 211, a connecting port communicated with the placement groove 210 is arranged on the collection and binding shell 203, a longitudinal connecting plate 212 is fixedly connected to the bottom plate 209, and the longitudinal connecting plate 212 extends out of the connecting port;
the longitudinal connecting plate 212 connected with the bottom plate 209 of the upper clamping plate 206 in the component mounting opening 204 is fixedly connected with the transverse connecting plate 213, and the transverse connecting plate 213 and the longitudinal connecting plate 212 form an upper clamping plate handle 214.
The utility model discloses in, the quantity of unit mount mouth 204 is unanimous with the quantity of pencil 20, and pencil 20 stretches into unit mount mouth 204 and by last centre gripping mouth 207 and centre gripping mouth 208 centre gripping down, and optic fibre bayonet joint 215 is connected to the free end of pencil 20.
The width of the bottom plate 209 is larger than that of the component mounting opening 204, the bottom plate 209 and the upper clamping plate 206 are integrally formed, and the upper clamping opening 207 and the lower clamping opening 208 are both semicircular notches.
When a plurality of wiring harnesses 20 on the first quick connector 1 are bound, tension is applied to the upper clamping plate handle 214, the spring 211 is compressed, the upper clamping plate 206 in the component mounting opening 204 is pulled relative to the lower clamping plate 205, at the moment, the free end of the wiring harness 20 passes through the component mounting opening 204, the wiring harness 20 is positioned between the upper clamping opening 207 and the lower clamping opening 208, after the upper clamping plate handle 214 is released, under the action of the elastic force of the spring 211, the wiring harness 20 is clamped and fixed by the upper clamping opening 207 and the lower clamping opening 208, so that the concentrated collection of a plurality of wiring harnesses 20 can be completed, when the upper clamping plate handle 214 is lifted up again, after the upper clamping plate 206 is separated from the wire harness 20, the entire restraining mechanism can be moved freely outside the wire harness 20, facilitating the restraint of the wire harness at different positions of the wire harness 20, this receipts are tied up mechanism and can be carried a plurality of subassembly installing ports 204 simultaneously, and the concentration that is fit for many pencil is tied up, and is used stably, can not cause the problem that pencil epidermis damage and pencil pine take off.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An optical fiber quick connector with a wire harness collecting mechanism comprises a fixed seat, wherein a ferrule connecting piece is arranged on the fixed seat, a fixed preset optical fiber is arranged in the ferrule connecting piece, and a field optical fiber connecting assembly is arranged on one side of the fixed seat;
the upper clamping plate covers the surface of the lower clamping plate and seals the field optical fiber insertion channel, the end parts of the upper clamping plate and the lower clamping plate are provided with open slots, the open slots of the upper clamping plate and the lower clamping plate form a field optical fiber insertion opening, and the field optical fiber insertion opening is communicated with the field optical fiber insertion channel;
the core inserting connecting piece is connected with a plurality of wire harnesses, the wire harnesses are connected with the preset optical fiber, the outer sides of the wire harnesses are clamped with a binding assembly, the binding assembly comprises a binding shell, two ends of the binding shell are opened, an assembly mounting port corresponding to the wire harnesses is arranged in the binding shell, a lower clamping plate and an upper clamping plate are arranged in the assembly mounting port, and an upper clamping port and a lower clamping port are respectively arranged on the opposite surfaces of the lower clamping plate and the upper clamping plate;
the lower clamping plate is fixed at the bottom of the component mounting opening, the bottom of the upper clamping plate is connected with a bottom plate, the top of the component mounting opening is provided with a placement groove, the bottom plate is positioned in the placement groove and is connected with the inner wall of the placement groove through a spring, a connecting opening communicated with the placement groove is formed in the binding shell, a longitudinal connecting plate is fixedly connected to the bottom plate, and the longitudinal connecting plate extends out of the connecting opening;
the vertical connecting plate connected with the bottom plate of the upper clamping plate in the component mounting port is fixedly connected with the horizontal connecting plate, and the horizontal connecting plate and the vertical connecting plate form an upper clamping plate handle.
2. The quick optical fiber connector with a harness cord mechanism as claimed in claim 1, wherein the upper clamping plate has an optical fiber matching fluid inlet port formed in a side surface thereof, and an optical fiber matching fluid inlet passage communicating the optical fiber matching fluid inlet port and the field optical fiber insertion passage is formed in the upper clamping plate.
3. The quick optical fiber connector with a harness retention mechanism as in claim 1, wherein the free end of the harness is connected to an optical fiber connector.
4. The quick optical fiber connector with a harness retention mechanism as claimed in claim 1, wherein the upper and lower clamping plates have opposing grooves on their sides, the opposing grooves forming a wedge entrance, the wedge entrance being provided with a wedge.
5. The optical fiber quick connector with the harness retracting mechanism as claimed in claim 1, wherein the upper and lower clamping plates are provided with anti-slip protrusions contacting with an inner wall of the U-shaped clamp spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538146.XU CN209961958U (en) | 2019-04-19 | 2019-04-19 | Optical fiber quick connector with wire harness collecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538146.XU CN209961958U (en) | 2019-04-19 | 2019-04-19 | Optical fiber quick connector with wire harness collecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209961958U true CN209961958U (en) | 2020-01-17 |
Family
ID=69242705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920538146.XU Expired - Fee Related CN209961958U (en) | 2019-04-19 | 2019-04-19 | Optical fiber quick connector with wire harness collecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209961958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116643194A (en) * | 2023-06-20 | 2023-08-25 | 深圳市贵航电子有限公司 | Battery detection platform and battery health state analysis equipment |
-
2019
- 2019-04-19 CN CN201920538146.XU patent/CN209961958U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116643194A (en) * | 2023-06-20 | 2023-08-25 | 深圳市贵航电子有限公司 | Battery detection platform and battery health state analysis equipment |
| CN116643194B (en) * | 2023-06-20 | 2024-03-26 | 深圳市贵航电子有限公司 | Battery detection platform and battery health state analysis equipment |
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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: 20200117 Termination date: 20210419 |