CN207399216U - A kind of multiservice functionality optical transmitter and receiver - Google Patents
A kind of multiservice functionality optical transmitter and receiver Download PDFInfo
- Publication number
- CN207399216U CN207399216U CN201721447422.9U CN201721447422U CN207399216U CN 207399216 U CN207399216 U CN 207399216U CN 201721447422 U CN201721447422 U CN 201721447422U CN 207399216 U CN207399216 U CN 207399216U
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- CN
- China
- Prior art keywords
- optical transmitter
- receiver
- pressing plate
- connecting line
- wire cavity
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Abstract
The utility model discloses a kind of multiservice functionality optical transmitter and receivers, including optical transmitter and receiver host, the one side of the optical transmitter and receiver host is provided with two extension boards, more than one interface is provided on the optical transmitter and receiver host of the extension board one side, the connector of different model is inserted into interface, a wire cavity is formed between two extension boards, the connecting line of connector may be contained in wire cavity, and extend from optical transmitter and receiver host one end, a pressing plate is provided between two extension boards, the upper and lower side of the pressing plate is respectively arranged with a shaft, a torsional spring is set in shaft, pressing plate is rotatablely installed by shaft between two extension boards, pressing plate compresses the connecting line of one or more in wire cavity.The utility model is simple in structure, can multiply connecting line be merged outlet so that more clean and tidy in wiring, reduce the wiring confusion problem at scene, and pass through the lead of one or more, the tensile capacity of every connecting line of increase, the damage of optical transmitter and receiver interface and connector when reducing tension.
Description
Technical field
The utility model is related to a kind of optical transmitter and receivers, and in particular to a kind of multiservice functionality optical transmitter and receiver.
Background technology
With the popularization of signal transmission through fiber, business optical transmitter and receiver also serves as fibre-optic terminus and is developed.Multiple business optical transmitter-receiver
On be often provided with connection wiring and the connector of multiply, so each optical transmitter and receiver of outlet method can draw the line of multiply, scene
Wiring is very chaotic, is particularly equipped with multiple such optical transmitter and receivers, then chaotic wiring can cause scene very not whole
It is clean, and if trampling or being pulled to a wherein piece-root grafting line, can cause the corresponding interface occurs to squeeze with connector to pull, lead
Interface or joint failure are caused, it is serious also to draw entire optical transmitter and receiver, cause the damage of optical transmitter and receiver.
The content of the invention
It, can be by multiply connecting line the technical problem to be solved by the utility model is to provide a kind of multiservice functionality optical transmitter and receiver
Merge outlet so that more clean and tidy in wiring, the wiring confusion problem at the scene of reducing, and by the lead of one or more,
Increase the tensile capacity of every connecting line, the damage of optical transmitter and receiver interface and connector when reducing tension.
The utility model is achieved through the following technical solutions：A kind of multiservice functionality optical transmitter and receiver, including optical transmitter and receiver
Host, the one side of the optical transmitter and receiver host are provided with two extension boards, one are provided on the optical transmitter and receiver host of the extension board one side
A above interface is inserted into the connector of different model in interface, a wire cavity, the connecting line of connector is formed between two extension boards
It may be contained in wire cavity, and extend from optical transmitter and receiver host one end, a pressing plate, the pressing plate are provided between two extension boards
Upper and lower side be respectively arranged with a shaft, be set with a torsional spring in shaft, pressing plate by shaft be rotatablely installed in two extension boards it
Between, pressing plate compresses the connecting line of one or more in wire cavity, and the lead of one or more is provided in the wire cavity.
As preferred technical solution, the first supporting pad is set on the bottom surface of the wire cavity, the first supporting pad of face
Pressing plate inner end is provided with the second supporting pad, and the first semicircle shrinkage pool, second support are provided on first supporting pad
The second semicircle shrinkage pool is provided on pad, the first semicircle shrinkage pool and the second semicircle shrinkage pool scrabble up a circular outlet hole,
Connecting line more than one is pulled out from circular outlet hole.
As preferred technical solution, the lead includes a positioning column and rotational installation outside positioning column
Guide sleeve, the guide sleeve use silica gel material, and positioning column is metal material, and positioning column is fixedly installed in the one of optical transmitter and receiver host
On side end face.
As preferred technical solution, first supporting pad and the second supporting pad use silicagel pad.
The beneficial effects of the utility model are：The utility model is simple in structure, can multiply connecting line be merged outlet so that
It is more clean and tidy in wiring, the wiring confusion problem at the scene of reducing, and by the lead of one or more, increase every connecting line
Tensile capacity, reduce tension when optical transmitter and receiver interface and connector damage.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, summary and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.I.e., unless specifically stated, each feature
It is an example in a series of equivalent or similar characteristics.
As depicted in figs. 1 and 2, including optical transmitter and receiver host 5, the one side of optical transmitter and receiver host 5 is provided with two extension boards 3, extension
More than one interface is provided on the optical transmitter and receiver host 5 of 3 one side of plate, the connector 13 of different model, two extensions are inserted into interface
A wire cavity 6 is formed between plate 3, the connecting line 14 of connector 13 may be contained in wire cavity 6, and from 5 one end of optical transmitter and receiver host
Extend, a pressing plate 1 is provided between two extension boards 3, the upper and lower side of pressing plate 1 is respectively arranged with a shaft, is covered in shaft
A torsional spring 12 is filled, pressing plate 1 is rotatablely installed by shaft between two extension boards 3, and pressing plate 1 compresses one or more in wire cavity 6
Connecting line 14, the lead of one or more is provided in wire cavity 6.
Wherein, the first supporting pad 4 is set on the bottom surface of wire cavity, and the pressing plate inner end of the first supporting pad of face 4 is provided with
Second supporting pad 7, the first semicircle shrinkage pool 9 is provided on the first supporting pad 4, and it is semicircle to be provided with second on the second supporting pad 7
Shrinkage pool 8, the first semicircle shrinkage pool and the second semicircle shrinkage pool scrabble up a circular outlet hole 2, the connecting line 14 more than one
It is pulled out from circular outlet hole 2.
Wherein, lead includes a positioning column 9 and the guide sleeve 11 being rotatablely installed outside positioning column, guide sleeve 11
Using silica gel material, positioning column 9 is metal material, and positioning column 9 is fixedly installed on a side end face of optical transmitter and receiver host.First
Stake pad and the second supporting pad use silicagel pad.As shown in Fig. 2, connecting line is arranged in " S " type between each positioning column, so
Even if drawing, also there is the function of positioning and guiding, reduce pullling for connector and interface.
We pull out multiply connecting line from outlet hole is unified, finally unclamp pressing plate naturally, pressing plate is in the active force of torsional spring
It is compressed automatically towards optical transmitter and receiver host down, connecting line all compressed by pressing plate, there was only compact one after outlet, is connected up very
It is compact.
The beneficial effects of the utility model are：The utility model is simple in structure, can multiply connecting line be merged outlet so that
It is more clean and tidy in wiring, the wiring confusion problem at the scene of reducing, and by the lead of one or more, increase every connecting line
Tensile capacity, reduce tension when optical transmitter and receiver interface and connector damage.
The above is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of multiservice functionality optical transmitter and receiver, it is characterised in that：Including optical transmitter and receiver host, the one side of the optical transmitter and receiver host is set
There are two extension boards, more than one interface is provided on the optical transmitter and receiver host of the extension board one side, different shaped is inserted into interface
Number connector, a wire cavity is formed between two extension boards, the connecting line of connector may be contained in wire cavity, and from optical transmitter and receiver master
Machine one end is extended, and a pressing plate is provided between two extension boards, and the upper and lower side of the pressing plate is respectively arranged with a shaft, shaft
On be set with a torsional spring, pressing plate is rotatablely installed by shaft between two extension boards, and pressing plate compresses one or more in wire cavity
Connecting line, the lead of one or more is provided in the wire cavity.
2. multiservice functionality optical transmitter and receiver as described in claim 1, it is characterised in that：First is set on the bottom surface of the wire cavity
Supporting pad, the pressing plate inner end of the first supporting pad of face are provided with the second supporting pad, first are provided on first supporting pad
Semicircle shrinkage pool, the second semicircle shrinkage pool is provided on second supporting pad, and the first semicircle shrinkage pool and the second semicircle are recessed
Hole scrabbles up a circular outlet hole, and the connecting line more than one is pulled out from circular outlet hole.
3. multiservice functionality optical transmitter and receiver as described in claim 1, it is characterised in that：The lead include a positioning column with
And guide sleeve outside positioning column is rotatablely installed, the guide sleeve uses silica gel material, and positioning column is metal material, positioning column
It is fixedly installed on a side end face of optical transmitter and receiver host.
4. multiservice functionality optical transmitter and receiver as claimed in claim 2, it is characterised in that：First supporting pad and the second support
Pad uses silicagel pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447422.9U CN207399216U (en) | 2017-10-30 | 2017-10-30 | A kind of multiservice functionality optical transmitter and receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447422.9U CN207399216U (en) | 2017-10-30 | 2017-10-30 | A kind of multiservice functionality optical transmitter and receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207399216U true CN207399216U (en) | 2018-05-22 |
Family
ID=62328265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721447422.9U Active CN207399216U (en) | 2017-10-30 | 2017-10-30 | A kind of multiservice functionality optical transmitter and receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207399216U (en) |
-
2017
- 2017-10-30 CN CN201721447422.9U patent/CN207399216U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |