CN208351080U - A kind of cabinet using multiple groups optical splitter - Google Patents
A kind of cabinet using multiple groups optical splitter Download PDFInfo
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- CN208351080U CN208351080U CN201821100966.2U CN201821100966U CN208351080U CN 208351080 U CN208351080 U CN 208351080U CN 201821100966 U CN201821100966 U CN 201821100966U CN 208351080 U CN208351080 U CN 208351080U
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- panel
- optical splitter
- bottom plate
- mainboard
- multiple groups
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Abstract
The utility model belongs to technical field of communication equipment, discloses a kind of cabinet using multiple groups optical splitter, including casing structure part, mainboard assembly, beam splitter assembly；Casing structure part includes bottom plate, front panel, cover board；Front panel includes first panel and second panel, and first panel is U-shaped string configuration, and second panel is the string configuration of inverted U, and the bottom of first panel and second panel is provided with multiple groups detent projection and one-to-one correspondence；Mainboard assembly includes mainboard, socket；Beam splitter assembly includes optical splitter, daughter board, contact pin；The side of daughter board and the pin of optical splitter weld, and the lower end of daughter board and contact pin weld；Mainboard assembly is fixedly mounted on bottom plate；Beam splitter assembly passes through the socket Matching installation of contact pin and mainboard assembly, and optical splitter is caught in the groove of detent projection composition of front panel.The utility model is with easily fabricated, cost is relatively low, the technical effect of maintenance optical splitter easy to disassemble.
Description
Technical field
The utility model relates to technical field of communication equipment more particularly to a kind of cabinets using multiple groups optical splitter.
Background technique
In the standard PC case that communication equipment field uses, multiple groups optical splitter is installed on cabinet panel.With application technology
Prosperity, optical splitter are mounted so as to more and more intensively, be fixedly mounted on cabinet panel generally by screw or Spring Card, usually
Be inconvenient to dismantle in this way to safeguard splitter portion.
Utility model content
The application be designed to provide it is a kind of it is easily fabricated, cost is relatively low, the cabinet of maintenance optical splitter easy to disassemble.
The embodiment of the present application provides a kind of cabinet using multiple groups optical splitter, comprising: casing structure part, divides mainboard assembly
Light device assembly；
The casing structure part includes bottom plate, front panel, cover board；
The cover board and the bottom plate Matching installation；The front panel includes first panel and second panel, and described first
Panel is U-shaped string configuration, and the second panel is the string configuration of inverted U, the first panel and described second
The bottom of panel is provided with multiple groups detent projection, and the detent projection of the first panel and the dentation of the second panel are convex
It rises and corresponds；
The mainboard assembly includes mainboard, socket；Socket described in multiple groups is set to the front end of the mainboard；
The beam splitter assembly includes optical splitter, daughter board, contact pin；The pin of the side of the daughter board and the optical splitter welds
It connects, the lower end of the daughter board and the contact pin weld；
The mainboard assembly is fixedly mounted on the bottom plate；The beam splitter assembly passes through the contact pin and the mainboard
The socket Matching installation of component, and the optical splitter is caught in the groove of detent projection composition of the front panel.
Preferably, the first panel is provided with the first internal thread hole, the second internal thread hole, and the second panel is provided with
Third internal thread hole, the first counter sink, the first panel and the second panel are provided with groove；
The bottom plate, the cover board are metal plate bending part, and the bottom plate is provided with the second counter sink, third counter sink；
The lower edge of the bottom plate is inserted into the groove of the first panel, described in the upper edge insertion of the cover board
In the groove of second panel；
Second counter sink of the bottom plate and the first internal thread hole Matching installation of the first panel, it is described
First counter sink of second panel and the second internal thread hole Matching installation of the first panel, the institute of the bottom plate
State the third internal thread hole Matching installation of third counter sink Yu the second panel.
Preferably, the casing structure part further includes hangers；Two hangers are separately mounted to the two sides of the bottom plate.
Preferably, the mainboard assembly further includes lamp holder, Console port, Ethernet mouthfuls, power port；The lamp holder is set
It is placed in the front end of the mainboard, the Console port, the Ethernet mouthfuls described, power port are all set in the mainboard
Rear end.
Preferably, via hole, the Console of the via hole and the mainboard assembly are provided on rear side of the bottom plate
Mouthful, the Ethernet mouthful described, power port matches.
Preferably, the first panel is provided with through-hole, and the through-hole is matched with the lamp holder of the mainboard assembly.
Preferably, in the case where the beam splitter assembly non-full configuration, the institute of the front panel is inserted into using blind flange
In the groove for stating detent projection composition.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
In the embodiment of the present application, a kind of cabinet using multiple groups optical splitter, including casing structure part, mainboard group are provided
Part, beam splitter assembly, casing structure part include bottom plate, front panel, cover board, and mainboard assembly includes mainboard, socket, beam splitter assembly
Including optical splitter, daughter board, contact pin；Cover board and bottom plate Matching installation, mainboard assembly are fixedly mounted on bottom plate, and the application will be existing
The front panel generallyd use in technology splits into first panel (i.e. lower panel) and second panel (i.e. top panel), and first panel is
U-shaped string configuration, second panel are the string configuration of inverted U, and the bottom of first panel and second panel is provided with
Multiple groups detent projection, the detent projection of first panel and the detent projection of second panel correspond, and beam splitter assembly is by inserting
The socket Matching installation of needle and mainboard assembly, optical splitter are caught in the groove of detent projection composition of front panel, so as to incite somebody to action
Multiple groups beam splitter assembly is densely forward-mounted on plate.When the later period needing to safeguard beam splitter assembly, successively dismantle
Cover board, second panel can facilitate plug to take out a certain group or several groups of beam splitter assemblies, safeguard to optical splitter.In addition, this
Apply for that the casing structure provided is simple, it is easily fabricated, cost is relatively low.
Detailed description of the invention
It, below will be to needed in embodiment description in order to illustrate more clearly of the technical solution in the present embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is one embodiment of the utility model, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is provided by the embodiment of the utility model a kind of using the cabinet insole board of multiple groups optical splitter, first panel, master
The scheme of installation of board group part；
Fig. 2 is the structure of beam splitter assembly in a kind of cabinet using multiple groups optical splitter provided by the embodiment of the utility model
Schematic diagram；
Fig. 3 is provided by the embodiment of the utility model a kind of using the cabinet insole board of multiple groups optical splitter, first panel, master
The scheme of installation of board group part, beam splitter assembly；
Fig. 4 is provided by the embodiment of the utility model a kind of using the cabinet insole board of multiple groups optical splitter, first panel, the
Two panels, mainboard assembly, beam splitter assembly scheme of installation；
Fig. 5 is first panel and the second face in a kind of cabinet using multiple groups optical splitter provided by the embodiment of the utility model
The front view of plate assembly；
Fig. 6 is provided by the embodiment of the utility model a kind of using the cabinet insole board of multiple groups optical splitter, first panel, the
The side view of two panel-mounteds；
Fig. 7 is a kind of structural schematic diagram of the cabinet using multiple groups optical splitter provided by the embodiment of the utility model；
Fig. 8 is a kind of installation of the cabinet application blind flange using multiple groups optical splitter provided by the embodiment of the utility model
Schematic diagram；
Fig. 9 is that the structure of blind flange in a kind of cabinet using multiple groups optical splitter provided by the embodiment of the utility model is shown
It is intended to.
Wherein, 1- casing structure part, 2- mainboard assembly, 3- beam splitter assembly, 4- blind flange；
11- bottom plate, 12- first panel, 13- second panel, 14- cover board, 15- hangers；
21- mainboard, 22- socket, 23- lamp holder, 24-Console mouthfuls, 25-Ethernet mouthfuls, 26- power port；
31- optical splitter, 32- daughter board, 33- contact pin.
Specific embodiment
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
A kind of cabinet using multiple groups optical splitter is present embodiments provided, as shown in Fig. 1-Fig. 7, including casing structure part 1,
Mainboard assembly 2, beam splitter assembly 3.
Wherein, the casing structure part 1 include bottom plate 11, first panel (i.e. lower panel) 12, second panel (i.e. above
Plate) 13, cover board 14, hangers 15, the first panel 12 and the second panel 13 constitute front panel.The cover board 14 with it is described
11 Matching installation of bottom plate, the first panel 12 are U-shaped string configuration, and the second panel 13 is the strip of inverted U
The bottom of structure, the first panel 12 and the second panel 13 is provided with multiple groups detent projection, and the first panel
The detent projection of 12 detent projection and the second panel 13 corresponds；Two hangers 15 are separately mounted to the bottom
The two sides of plate 11.
The mainboard assembly 2 includes mainboard 21, socket 22, lamp holder 23, Console port 24, Ethernet mouth 25, power port
26；Socket 22 described in the lamp holder 23, multiple groups is all set in the front end of the mainboard 21, the Console port, described
Ethernet mouthfuls, the power port be all set in the rear end of the mainboard 21.The socket 22 in the present embodiment is with 30 groups
Example is illustrated, and corresponding detent projection is illustrated for 29 groups.
The beam splitter assembly 3 includes optical splitter 31, daughter board 32, contact pin 33；The daughter board 32 is a L-type structure, described
The pin of the side of daughter board 32 and the optical splitter 31 welds, and the lower end of the daughter board 32 and the contact pin 33 weld, such as Fig. 2 institute
Show.
The mainboard assembly 2 is fixedly mounted on the bottom plate 11；The beam splitter assembly 3 passes through the contact pin 33 and institute
22 Matching installation of the socket of mainboard assembly 2 is stated, and the optical splitter 31 is caught in the detent projection structure of the front panel
At groove in.
The connection relationship between each group part is illustrated below:
The bottom plate 11 is metal plate bending part, and the lower part setting of the first panel 12 is inserted into the lower edge of the bottom plate 11
A groove in, the two sides front end of the bottom plate 11 is provided with lower counter sink, and is arranged with 12 two sides of first panel
Internal thread hole match installation.The first panel 12 is the string configuration part of a U-shaped, and the bottom of U-shaped is provided with
29 groups of detent projections.The second panel 13 is the string configuration part of an inverted u-shaped, and the bottom of inverted u-shaped is provided with 29 groups
Detent projection, two counter sinks are arranged in two lower end of left and right of inverted u-shaped, and are arranged with two upper end of left and right of the first panel 12
Two internal thread holes match installation；Two internal thread holes and the bottom plate 11 of 13 two sides of the second panel setting
The upper counter sink of two sides front end setting matches installation.The cover board 14 is a metal plate bending part, the top of the cover board 14
Along the groove for being inserted into 13 top of the second panel setting, two hole of three hole location of upper tail portion and two sides of the setting of cover board 14
Position matches with the corresponding position of the bottom plate 11 installation respectively.Four hole locations that the hangers 15 is arranged pass through the cover board 14
Corresponding through-hole matches installation with the corresponding Nut column hole location of 11 two sides of bottom plate setting.
Cabinet provided in this embodiment applied to multiple groups optical splitter specifically to install and use process as follows:
As shown in Figure 1, multiple groups Nut column hole location is arranged in the bottom plate 11, match peace with the corresponding hole location of the mainboard 21
Via hole, via hole and the Ethernet mouth 24, the Console port 25, the power port 26 are opened in dress, the rear portion of the bottom plate 11
Match.
A groove of 12 lower part of first panel setting is inserted into the lower edge of the bottom plate 11, while the bottom plate 11
The internal thread hole that lower counter sink and 12 two sides of first panel setting is arranged in two sides front end matches installation.Described first
It opens hole and matches with the lamp holder 23 in 12 front of panel.Therefore, the bottom plate 11, the mainboard assembly 2 and first face
Plate 12 is fixed to each other.
In conjunction with shown in Fig. 2, Fig. 3, the beam splitter assembly 3 is inserted by the contact pin 33 and the described of the mainboard assembly 2
Seat 22 matches, in the groove that multiple detent projections that 31 nose width of optical splitter is caught in the first panel 12 are constituted,
The thickness of groove and the fin of 31 lower part of optical splitter match.
As shown in figure 4, beam splitter assembly 3 described in 30 groups can be so sequentially arranged on the mainboard assembly 2.Described second
Groove width between 29 groups of detent projections of the reverse U shape of the panel 13 nose width phase with optical splitter 31 described in 30 groups respectively
Matching, the upper fins of the thickness of groove and the optical splitter 31 match installation.
Two counter sinks are arranged in 13 or so two lower end of second panel, set with two upper end of left and right of the first panel 12
Two internal thread holes set match installation, two internal thread holes and the bottom plate 11 of 13 two sides of the second panel setting
The upper counter sink of two sides front end setting match installation.Fig. 5 is that the first panel 12 and second panel 13 are assembled just
View, the side view that Fig. 6 is the bottom plate 11, the first panel 12, the second panel 13 are assembled.
The cover board 14 is a metal plate bending part, and upper edge is inserted into the groove of 13 top of the second panel setting, institute
It states cover board 14 corresponding position of upper three hole location of tail portion and two hole location of two sides and the bottom plate 11 is set and match installation.The extension
Correspondence through-hole of four hole locations that ear 15 is arranged by the cover board 14, the corresponding nut post holes being arranged with 11 two sides of bottom plate
Position matches installation.
Such as the overall structure diagram that Fig. 7 is cabinet.Complete machine installation steps are as above, such as need to the beam splitter assembly 3
When being safeguarded, the hangers 15, the cover board 14 can be first dismantled, then dismantles the second panel 13, at this point, can be to a certain group
Or beam splitter assembly 3 described in several groups carries out plug taking-up, to be safeguarded to the optical splitter 31, reference can be made to Fig. 4, Fig. 7.
General front panel is split into the first panel 12 and the second panel 13, first face by the present embodiment
29 groups of detent projections in the U-type groove of plate 12 and 29 groups of detent projections in the inverted U slot of the second panel 13 correspond,
Beam splitter assembly 3 described in 30 groups is densely forward-mounted on plate, meanwhile, the first panel 12, the second panel 13,
The mutual fixed form of the bottom plate 11 ensure that its stability and dismoutability, facilitate operator's later period to the optical splitter
Component 3 is safeguarded.
The mountable 30 groups of beam splitter assemblies of this cabinet, such as without full configuration demand when, some slot position can be pacified with blind flange 4
Dress, be applicable in scene as shown in figure 8, the blind flange 4 fin up and down respectively with detent projection constitute groove thickness
Match, the width for the groove that the width of the blind flange 4 is constituted with detent projection matches, and the structure of blind flange 4 is shown
It is intended to as shown in Figure 9.
It should be noted last that the above specific embodiment is only to illustrate the technical solution of the utility model rather than limits
System, although the utility model is described in detail referring to example, those skilled in the art should understand that, it can be right
The technical solution of the utility model is modified or replaced equivalently, without departing from the spirit and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of cabinet using multiple groups optical splitter characterized by comprising casing structure part, mainboard assembly, optical splitter group
Part；
The casing structure part includes bottom plate, front panel, cover board；
The cover board and the bottom plate Matching installation；The front panel includes first panel and second panel, the first panel
For U-shaped string configuration, the second panel is the string configuration of inverted U, the first panel and the second panel
Bottom be provided with multiple groups detent projection, and the detent projection one of the detent projection of the first panel and the second panel
One is corresponding；
The mainboard assembly includes mainboard, socket；Socket described in multiple groups is set to the front end of the mainboard；
The beam splitter assembly includes optical splitter, daughter board, contact pin；The pin of the side of the daughter board and the optical splitter welds,
The lower end of the daughter board and the contact pin weld；
The mainboard assembly is fixedly mounted on the bottom plate；The beam splitter assembly passes through the contact pin and the mainboard assembly
The socket Matching installation, and the optical splitter be caught in the front panel the detent projection constitute groove in.
2. the cabinet according to claim 1 using multiple groups optical splitter, which is characterized in that the first panel is provided with
One internal thread hole, the second internal thread hole, the second panel are provided with third internal thread hole, the first counter sink, first face
Plate and the second panel are provided with groove；
The bottom plate, the cover board are metal plate bending part, and the bottom plate is provided with the second counter sink, third counter sink；
The lower edge of the bottom plate is inserted into the groove of the first panel, the upper edge insertion described second of the cover board
In the groove of panel；
Second counter sink of the bottom plate and the first internal thread hole Matching installation of the first panel, described second
The second internal thread hole Matching installation of first counter sink of panel and the first panel, described the of the bottom plate
The third internal thread hole Matching installation of three counter sinks and the second panel.
3. the cabinet according to claim 1 using multiple groups optical splitter, which is characterized in that the casing structure part further includes
Hangers；Two hangers are separately mounted to the two sides of the bottom plate.
4. the cabinet according to claim 1 using multiple groups optical splitter, which is characterized in that the mainboard assembly further includes lamp
Seat, Console port, Ethernet mouthfuls, power port；The lamp holder is set to the front end of the mainboard, the Console port, institute
State Ethernet mouthfuls, the power port be all set in the rear end of the mainboard.
5. the cabinet according to claim 4 using multiple groups optical splitter, which is characterized in that be provided on rear side of the bottom plate
Via hole, the via hole and the Console port of the mainboard assembly, the Ethernet mouthfuls described, power port match.
6. the cabinet according to claim 4 using multiple groups optical splitter, which is characterized in that the first panel is provided with logical
Hole, the through-hole are matched with the lamp holder of the mainboard assembly.
7. any cabinet using multiple groups optical splitter in -6 according to claim 1, which is characterized in that in the optical splitter
In the case where the non-full configuration of component, it is inserted into the groove of detent projection composition of the front panel using blind flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821100966.2U CN208351080U (en) | 2018-07-12 | 2018-07-12 | A kind of cabinet using multiple groups optical splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821100966.2U CN208351080U (en) | 2018-07-12 | 2018-07-12 | A kind of cabinet using multiple groups optical splitter |
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| Publication Number | Publication Date |
|---|---|
| CN208351080U true CN208351080U (en) | 2019-01-08 |
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ID=64904775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821100966.2U Active CN208351080U (en) | 2018-07-12 | 2018-07-12 | A kind of cabinet using multiple groups optical splitter |
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| Country | Link |
|---|---|
| CN (1) | CN208351080U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109951987A (en) * | 2019-04-16 | 2019-06-28 | 武汉光迅科技股份有限公司 | A kind of compact pluggable control unit structure |
| CN111640893A (en) * | 2020-06-05 | 2020-09-08 | 东风汽车集团有限公司 | Battery module limiting plug-in component and fixing structure of limiting plug-in component and battery module |
-
2018
- 2018-07-12 CN CN201821100966.2U patent/CN208351080U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109951987A (en) * | 2019-04-16 | 2019-06-28 | 武汉光迅科技股份有限公司 | A kind of compact pluggable control unit structure |
| CN109951987B (en) * | 2019-04-16 | 2021-01-15 | 武汉光迅科技股份有限公司 | Compact pluggable control unit structure |
| CN111640893A (en) * | 2020-06-05 | 2020-09-08 | 东风汽车集团有限公司 | Battery module limiting plug-in component and fixing structure of limiting plug-in component and battery module |
| CN111640893B (en) * | 2020-06-05 | 2021-10-15 | 东风汽车集团有限公司 | Battery module limiting plug-in component and fixing structure of limiting plug-in component and battery module |
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