CN208273164U - Multi-service optical communication equipment - Google Patents
Multi-service optical communication equipment Download PDFInfo
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- CN208273164U CN208273164U CN201820317984.XU CN201820317984U CN208273164U CN 208273164 U CN208273164 U CN 208273164U CN 201820317984 U CN201820317984 U CN 201820317984U CN 208273164 U CN208273164 U CN 208273164U
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Abstract
The multi-service optical communication equipment of the utility model, comprising: apparatus casing, inside are formed with along the space that its front end to rear end depth direction is arranged；At least one guidance set, is fixed in space, and is arranged along depth direction；At least one light transmits business module, is set in space comprising: light transmission business shell and the light transmission business board for corresponding to default light transmission type of service being fixed on light transmission business shell；Light transmission business shell is incorporated into guidance set and can move along it；Each light transmission business board is stuck in it and is equipped with the first electrical junction close to one end of apparatus casing rear end；Network management module is set in space；Power module is set in space；Backboard is fixedly connected on guidance set close to one end of apparatus casing rear end, electrically engages with light transmission business module, network management module and power module；The multi-service optical communication equipment of the application, each light transmission visual type of service demand of business module are arbitrarily replaced.
Description
Technical field
The utility model relates to Optical Transmission Network OTN technologies, more particularly to multi-service optical communication equipment.
Background technique
Optical transmission equipment common at present, there is card insert type and standard 1U case type.
Card insert type: whole set equipment more tend to it is large and complete, though different service communication functions can be supported, the disadvantage is that this
Equipment is all height all more than 12U (540mm), and the power supply power consumption of outfit is at 2000 watts or more.In this way in single business in use,
Unnecessary increased costs are resulted in, at the scene in construction, compatibling problem is had and needs to solve.Operator can not be solved very well
Quick arrangement, the demand quickly to activate the service.
1U case type: disadvantage is just different business function, just has different equipment shapes.Such as: power supply cannot spirit
Replacement living, fan can not plug, and whole equipment shape, interface distribution is inconsistent, cause in construction and networking, problem is too
Dispersion, networking are not flexible.Also none unified planning, construction site management are chaotic.In the maintenance in later period, need to exclude
Fault point can increase without reason, the integrated engineering activity duration will increase, and cause unnecessary waste.Facing different business demand
When, power supply line but will be led to, optical fiber cabling, the wiring such as management line is unordered, and interface distribution is wrong because of the construction difference of distinct device
Disorderly.
Market in urgent need is a, and using simply, versatile, interface layout is consistent, integrally unified a efficient platform.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide multi-service optical communication equipment,
For solving the problems of the prior art.
In order to achieve the above objects and other related objects, the utility model provides a kind of multi-service optical communication equipment, comprising:
Apparatus casing, inside are formed with along the space that its front end to rear end depth direction is arranged；At least one guidance set, is fixed at
In the space, and it is arranged along the depth direction；Multiple light transmit business module, are set in the space, each light
Transmission business module includes: light transmission business shell and is fixed on light transmission business shell and corresponds to default light
The light for transmitting type of service transmits business board；The light transmission business shell is incorporated into the guidance set and can be along its fortune
It is dynamic；Each light transmission business board is stuck in it and is equipped with the first electrical junction close to one end of apparatus casing rear end；Network management mould
Block is set in the space, and one end close to apparatus casing rear end is equipped with the second electrical junction；Power module is set to institute
It states in space, one end close to apparatus casing rear end is equipped with third electrical junction；Backboard is fixedly connected on the guiding group
Part is equipped with multiple connectors close to one end of apparatus casing rear end, towards the surface of light transmission business module, for it is each
First electrical junction, the second electrical junction and third interconnecting piece are electrically connected with conjunction respectively；Also, the backboard is also set
There is the route being connected between each connector, the route includes: that the connection network management module and light transmit business module
Communication line, the communication line being connected between each light transmission business board and power module to light transmit business module
And the power supply line of network management module.
In an embodiment of the utility model, the guidance set is fixedly installed radiating module；The radiating module
The 4th electrical junction for being equipped with for close to one end of apparatus casing rear end and being correspondingly connected with device on the backboard and electrically engaging.
In an embodiment of the utility model, the radiating module includes: one or more radiator fans.
In an embodiment of the utility model, the multiple light transmission business module, which longitudinally stacks, is set to the space
Interior, the radiator fan is located at the side of multiple light transmission business module, and the multiple light transmission business module is respectively positioned on it
In air duct.
In an embodiment of the utility model, the power module includes: at least two power supply units of mutual backup,
Wherein, the type of the power supply unit is DC power source unit or AC power unit.
In an embodiment of the utility model, the DC power source unit includes: module device shell, is set to the mould
The intracorporal power supply media board of block device shell and DC power supply transition components set on the power supply media board.
In an embodiment of the utility model, the AC power unit includes: module device shell, is set to the mould
The intracorporal power supply media board of block device shell and AC power source transition components set on the power supply media board.
In an embodiment of the utility model, the light transmission business module, network management module, and/or power module exist
Its plug portion that protrusion is equipped with close to the outer surface of one end of the apparatus casing front end.
In an embodiment of the utility model, the plug portion is the Spring screws that one end is limited and the other end protrudes.
In an embodiment of the utility model, the light transmission business module, network management module, and/or power module exist
It is the panel equipped with external interface close to the outer surface of one end of the apparatus casing front end.
In an embodiment of the utility model, first electrical junction, the second electrical junction and/or described
Three electrical junctions and hot plug mode connects between being correspondingly connected with device.
In an embodiment of the utility model, the multi-service optical communication equipment, comprising: dust proof member, it is pluggable
Ground is set to the one end of the guidance set towards apparatus casing front end.
In an embodiment of the utility model, the apparatus casing includes upper casing and lower casing, and the upper casing includes a top
Face and the side of the connection top surface opposite sides, the lower casing are connect with the side of the opposite sides；The opposite sides
At least one of side be equipped with heat release hole.
As described above, the multi-service optical communication equipment of the utility model, comprising: apparatus casing, inside are formed with before it
Hold the space being arranged to rear end depth direction；At least one guidance set is fixed in the space, and along the depth side
To setting；Multiple light transmit business module, are set in the space, and each light transmission business module includes: light transmission industry
Business shell and the light transmission business board for corresponding to default light transmission type of service being fixed on the light transmission business shell
Card；The light transmission business shell is incorporated into the guidance set and can move along it；Each light transmission business board is stuck in
It is equipped with the first electrical junction close to one end of apparatus casing rear end；Network management module is set in the space；An at least power supply
Module is set in the space；Backboard is fixedly connected on the guidance set close to one end of apparatus casing rear end, with institute
Light transmission business module, network management module and power module is stated electrically to engage；The multi-service optical communication equipment of the application, backboard and each
It can be connected by demand using hot plug between a module, and its structure replaces various modules convenient for withdrawing.
Detailed description of the invention
Fig. 1 is shown as the multi-service optical communication equipment combining structure schematic diagram in an embodiment of the present invention.
Fig. 2 is shown as the multi-service optical communication equipment front decomposition texture schematic diagram in an embodiment of the present invention.
Fig. 3 is shown as the multi-service optical communication equipment back side decomposition texture schematic diagram in an embodiment of the present invention.
Component label instructions
1 multi-service optical communication equipment
101 upper casings
102 lower casings
103 guidance sets
104 smooth business delivery modules
105 radiating modules
106 DC power source units
107 AC power units
108 network management modules
109 dust proof members
110 backboards
111 rear covers
112 plug portions
Specific embodiment
Illustrate the embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this theory
Content disclosed by bright book understands other advantages and effect of the utility model easily.The utility model can also be by addition
Different specific embodiments are embodied or practiced, and the various details in this specification can also be based on different viewpoints and answer
With carrying out various modifications or alterations under the spirit without departing from the utility model.It should be noted that the case where not conflicting
Under, the feature in following embodiment and embodiment can be combined with each other.
It should be noted that diagram provided in following embodiment only illustrates the basic of the utility model in a schematic way
Conception, only shown in schema then with related component in the utility model rather than component count when according to actual implementation, shape
And size is drawn, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its assembly layout
Kenel may also be increasingly complex.
Referring to Fig. 1, show the structural schematic diagram of multi-service optical communication equipment 1 in an embodiment of the present invention, packet
It includes: apparatus casing and the various circuit modules in the apparatus casing.
Shown in referring to Figure 2 together, the positive decomposition of multi-service optical communication equipment 1 in an embodiment of the present invention is shown
Structural schematic diagram, the apparatus casing include: upper casing 101 and lower casing 102, and the upper casing 101 includes described in a top surface and connection
The side of top surface opposite sides, the lower casing 102 are connect with the side of the opposite sides, so that the intracorporal space of shell is surrounded,
It can be seen that the space is the depth direction setting along apparatus casing front end to rear end；Optionally, the side of the opposite sides
At least one of face is equipped with heat release hole, and preferably two sides are equipped with heat release hole；Also, as shown in figure 3, the equipment shell
Body further includes rear cover 111, to close the space rear end.
At least one is fixedly installed for being oriented to the guiding group for the module being inserted into along the depth direction in the space
Part 103, in one embodiment, the guidance set 103 can have a pair, be individually fixed in the opposite sides of the upper casing 101.
In an embodiment of the utility model, the upper casing 101, lower casing 102, rear cover 111, between guidance set 103
It can be locked by screw lock mode.Specifically, the guidance set 103 can be fixed with 102 screw lock of lower casing；On described
Shell 101, lower casing 102, rear cover 111, guidance set 103 can be metal plate material.
As shown in Fig. 2, the circuit module being set in the space includes: multiple light transmission business module 104, network management mould
Block 108 and power module are additionally provided with backboard 110 at the apparatus casing rear end, are fixedly connected on the guidance set 103,
Multiple connectors are equipped with towards the one side of each circuit module, are electrically connected for corresponding with those modules.As shown in figure 3,
The rear cover 111 is detachable, removes the rear cover 111, can expose the backboard 110 for maintenance.
In this present embodiment, the light transmission business module 104 is two, 2U optical communication equipment is constituted, certainly other
Quantity can be varied in embodiment, be not limited thereto；Each light transmits business module 104, including light transmits business
Shell and the light transmission business board for corresponding to default light transmission type of service being fixed on the light transmission business shell
Card.In an embodiment of the utility model, since light transmission business board is circuit board, each light transmits business
Board is equipped with the first electrical junction close to one end of apparatus casing rear end at it, for connecing with the connector on the backboard 110
It closes, first electrical junction is, for example, electrical connector etc..
It has been normality that same business, which needs two equipment to carry out mutual back-up job, in this present embodiment, illustrates two
Light transmits business module 104, and two light transmission business modules 104 are for mutually as the spare of other side, two light to transmit industry
Light transmission business board card in module 104 of being engaged in is connected with each other communication by the route inside backboard 110, can preferably pass through bus
Mode connects each light transmission business module 104, more preferable compared to jumping fiber connection reliability, and save a large amount of construction layouts trouble and
It is out of order a little.
In order to enable light transmission business board that can be adapted to the structural environment of setting position needed for it, the light transmits business board
It is provided on light transmission business shell, business shell is transmitted by the light to be adapted to structural environment；In the present embodiment,
The light transmission business shell is incorporated into the guidance set 103 and can move along it, and the guidance set 103 includes for example sliding
Rail, sliding slot etc. move to be oriented to the light transmission business module 104 along the depth direction of apparatus casing.
The network management module 108 is set in the space, is equipped with second close to one end of apparatus casing rear end and is electrically connected
Socket part.In an embodiment of the utility model, the network management module 108 transmits other than business module 104 independently of each light,
It can be by the communication line and light transmission 104 connecting communication of business module (preferably a pair of more connection) in backboard 110, not only
Do not influence communication speed, and network management module 108 transmits except business module 104 independently of light, network management module 108 can be with
Manage more than two light transmission business modules 104 as a whole, not only internal resource is coordinated faster, returns light transmission business module
104 have saved more business interface spaces, enable light transmission business module 104 compatible many interface and number of services.
In an embodiment of the utility model, the guidance set 103 is fixedly installed radiating module 105；It is described to dissipate
Thermal modules 105 close to one end of apparatus casing rear end be equipped with for be correspondingly connected with that device electrically engages on the backboard 110 the 4th
Electrical junction.
In an embodiment of the utility model, the radiating module 105 includes: one or more radiator fans；It is described to dissipate
Thermal modules 105 realize the modularized design of fan, can effectively extend fan service life, the dust on fan easy to clean.
For different cooling requirements, it is convenient for changing different rotating speeds fan, it can effectively energy conservation and reduction noise；In the present embodiment, each
Radiator fan included by radiating module 105 is two (but system is not limited thereto), and described two radiator fans can be along described
Guidance set 103 is arranged, and longitudinal stack of the multiple light transmission business module 104 is set in the space, the heat dissipation
Fan is located at the side of multiple light transmission business module 104, and the multiple light transmission business module 104 is respectively positioned on its air duct
It is interior；The radiator fan and the heat release hole of 101 side of upper casing are used cooperatively.
Specifically, the radiating module 105 further include: for carrying the control of each radiator fan and radiator fan
105 shell of radiating module of board；The Control card of radiator fan has the 4th electrical junction and is plugged into backboard 110
On be correspondingly connected with device and powered, optionally, have a band card on the surface of radiating module 105 shell towards apparatus casing front end
The positioning for shaking hands to realize radiating module 105 and plug stress of hook.
The power module is set in the space, and one end close to apparatus casing rear end is electrically connected equipped with third
Portion.In an embodiment of the utility model, the power module includes: at least two power supply units of mutual backup, wherein
The type of the power supply unit is DC power source unit 106 or AC power unit 107, that is to say, that described two power supply lists
Member can be AC power source with one, the other is DC power supply；Alternatively, being both AC power source；It or is both direct current
Power supply.The third electrical junction is the electrical connector of each power supply unit.
In an embodiment of the utility model, the DC power source unit 106 includes: module device shell, is set to institute
State the intracorporal power supply media board of module device shell and the DC power supply transition components set on the power supply media board.The DC power supply
The input voltage that transition components are supported can arrive -48V for -60V.
In an embodiment of the utility model, the AC power unit 107 includes: module device shell, is set to institute
State the intracorporal power supply media board of module device shell and the AC power source transition components set on the power supply media board.The AC power source
The voltage input that transition components are supported can be with 110V to 240V.
The mutual back-up job of multiple power modules can be reduced to be caused because of abnormity of power supply, abnormal electrical power supply or circuit problem
The risk of entire light delivery platform service disconnection, can also replacement in the later period, each accessory module (including power module) of upgrading
When can not power off, non-interrupting service, allow maintenance, upgrading become laborsaving, flexible, efficient；Also, from above-described embodiment as it can be seen that
The DC power source unit 106 and AC power unit 107 in structure design can be consistent, it can be achieved that any mixed insertion, very
Flexibly.
In addition preferred, each power supply unit, can be real in a fan built in one end close to apparatus casing front end
The active heat removal of existing therein, preferably ensure that the stability of equipment.
In conjunction with above-mentioned, the network management module 108 can also provide the entirety control to multi-service optical communication equipment 1, such as described
The control and interference of radiator fan wind speed, the control of power module and interference and equipment alarm information and different in radiating module 105
The processing of normal information.
As shown in Fig. 2, the light transmission business module 104, network management module 108, and/or power module are at it close to described
The outer surface of one end of apparatus casing front end is the panel equipped with external interface, so that the interface of multi-service optical transmission equipment is complete
The case where portion is preposition (being located at front end), on the one hand can support in some computer rooms, be laid out cabinet back-to-back, on the other hand, connects
The whole preposition depth that equipment can be greatly reduced of mouth, the feelings for the shallower cabinet of depth that some old computer rooms can be supported to use
Condition.
Again as shown in Figure 2, it is preferred that for the ease of the plug of each circuit module, the light transmission business module 104,
Network management module 108, and/or power module are at it close to the outer surface (on the i.e. described panel) of one end of the apparatus casing front end
Plug portion 112 equipped with protrusion.In an embodiment of the utility model, the plug portion 112 is that one end is limited and the other end
The Spring screws of protrusion, i.e. spring pine do not take off screw, and the positioning and plug stress of modules can be realized using it.
Optionally, the multi-service optical communication equipment 1, further includes: dust proof member 109 is set to described lead pluggablely
To component 103 towards one end of apparatus casing front end.Specifically, the dust proof member 109 can be pluggable dust-proof mesh enclosure,
The dust-proof grade in inside of a platform not only can be improved, effectively barrier dust, improve equipment cooling effect, to effectively extend equipment
Service life.Pluggable design also provide it is easy to clean, replace it is free convenient, not powering off, not in the case where not tearing equipment open
It can clean and replace
In conclusion the multi-service optical communication equipment of the utility model, comprising: apparatus casing, inside are formed with before it
Hold the space being arranged to rear end depth direction；At least one guidance set is fixed in the space, and along the depth side
To setting；Multiple light transmit business module, are set in the space, and each light transmission business module includes: light transmission industry
Business shell and the light transmission business board for corresponding to default light transmission type of service being fixed on the light transmission business shell
Card；The light transmission business shell is incorporated into the guidance set and can move along it；Each light transmission business board is stuck in
It is equipped with the first electrical junction close to one end of apparatus casing rear end；Network management module is set in the space；An at least power supply
Module is set in the space；Backboard is fixedly connected on the guidance set close to one end of apparatus casing rear end, with institute
Light transmission business module, network management module and power module is stated electrically to engage；The multi-service optical communication equipment of the application, backboard and each
It can be connected by demand using hot plug between a module, and its structure replaces various modules convenient for withdrawing.
The utility model effectively overcomes various shortcoming in the prior art and has high industrial utilization value.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (12)
1. a kind of multi-service optical communication equipment characterized by comprising
Apparatus casing, inside are formed with along the space that its front end to rear end depth direction is arranged；
At least one guidance set is fixed in the space, and is arranged along the depth direction；
Multiple light transmit business module, are set in the space, and each light transmission business module includes: light transmission business shell
Body and the light transmission business board for corresponding to default light transmission type of service being fixed on the light transmission business shell；
The light transmission business shell is incorporated into the guidance set and can move along it；Each light transmission business board is stuck in it and leans on
One end of nearly apparatus casing rear end is equipped with the first electrical junction；
Network management module is set in the space, and one end close to apparatus casing rear end is equipped with the second electrical junction；
Power module is set in the space, and one end close to apparatus casing rear end is equipped with third electrical junction；
Backboard is fixedly connected on the guidance set close to one end of apparatus casing rear end, transmits business mould towards the light
The surface of block be equipped with multiple connectors, for each first electrical junction, the second electrical junction and third coupling part
Not electrically engagement, wherein first electrical junction, the second electrical junction and/or the third electrical junction with it is right
Hot plug mode between connector is answered to connect；Also, the backboard is additionally provided with the route being connected between each connector, the line
Road includes: the communication line of the connection network management module and light transmission business module, is connected between each light transmission business module
Communication line and power module transmit the power supply line of business module and network management module to light.
2. multi-service optical communication equipment according to claim 1, which is characterized in that the guidance set is fixedly installed scattered
Thermal modules；The radiating module is equipped with confession and is correspondingly connected with device on the backboard and electrically engages close to one end of apparatus casing rear end
The 4th electrical junction.
3. multi-service optical communication equipment according to claim 2, which is characterized in that the radiating module includes: one or more
A radiator fan.
4. multi-service optical communication equipment according to claim 3, which is characterized in that the multiple light transmission business module is vertical
It is set in the space to stacking, the radiator fan is located at the side of multiple light transmission business module, and the multiple light passes
Business module is sent to be respectively positioned in its air duct.
5. multi-service optical communication equipment according to claim 1, which is characterized in that the power module includes: standby each other
At least two power supply units, wherein the type of the power supply unit is DC power source unit or AC power unit.
6. multi-service optical communication equipment according to claim 5, which is characterized in that the DC power source unit includes: mould
Block device shell is converted set on the intracorporal power supply media board of the module device shell and set on the DC power supply of the power supply media board
Component.
7. multi-service optical communication equipment according to claim 5, which is characterized in that the AC power unit includes: mould
Block device shell is converted set on the intracorporal power supply media board of the module device shell and set on the AC power source of the power supply media board
Component.
8. multi-service optical communication equipment according to claim 1, which is characterized in that the light transmits business module, network management
Module, and/or power module are equipped with the plug portion of protrusion at it close to the outer surface of one end of the apparatus casing front end.
9. multi-service optical communication equipment according to claim 8, which is characterized in that the plug portion is that one end is limited and another
The Spring screws of one end protrusion.
10. multi-service optical communication equipment according to claim 1, which is characterized in that the light transmits business module, network management
Module, and/or power module are the panel equipped with external interface close to the outer surface of one end of the apparatus casing front end at it.
11. multi-service optical communication equipment according to claim 1 characterized by comprising dust proof member, pluggablely
Set on the guidance set towards one end of apparatus casing front end.
12. multi-service optical communication equipment according to claim 1, which is characterized in that the apparatus casing include upper casing and
Lower casing, the upper casing include the side of a top surface and the connection top surface opposite sides, the lower casing and the opposite sides
Side connection；At least one of side of the opposite sides is equipped with heat release hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317984.XU CN208273164U (en) | 2018-03-08 | 2018-03-08 | Multi-service optical communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317984.XU CN208273164U (en) | 2018-03-08 | 2018-03-08 | Multi-service optical communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208273164U true CN208273164U (en) | 2018-12-21 |
Family
ID=64675408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820317984.XU Active CN208273164U (en) | 2018-03-08 | 2018-03-08 | Multi-service optical communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208273164U (en) |
-
2018
- 2018-03-08 CN CN201820317984.XU patent/CN208273164U/en active Active
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