CN201311501Y - Multifunctional 86 mm fiber information faceplate - Google Patents
Multifunctional 86 mm fiber information faceplate Download PDFInfo
- Publication number
- CN201311501Y CN201311501Y CNU2008201809155U CN200820180915U CN201311501Y CN 201311501 Y CN201311501 Y CN 201311501Y CN U2008201809155 U CNU2008201809155 U CN U2008201809155U CN 200820180915 U CN200820180915 U CN 200820180915U CN 201311501 Y CN201311501 Y CN 201311501Y
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- Prior art keywords
- optical fiber
- box body
- functional
- information panels
- fiber
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 239000000835 fiber Substances 0.000 title abstract description 20
- 230000003287 optical effect Effects 0.000 claims abstract description 31
- 239000013307 optical fiber Substances 0.000 claims description 62
- 230000007704 transition Effects 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a multifunctional 86 mm indoor fiber information faceplate for fiber to the home and fiber to the desktop. The shape of the faceplate is matched with the 86 mm standard wall-mounted bottom case, the faceplate comprises an open mounted case body and a case cover detachably fixed on the open mounted case body, indoor optical cable inlets are respectively formed on the upper side wall and the lower side wall of the case body, and a fiber flange terminal outlet is formed on the lower side wall, so that optical cables can be led in from different directions. A clipping groove for fixing a heat shrinkage bush or a mechanical connector is formed on the bottom wall of the case body, and the fixing position of the fiber flange is adjustable, so that fiber site connectors with different length can be accessed. Therefore, the faceplate allows for a plurality of ways such as fusing and forming of indoor optical cables, forming of mechanical connectors and forming of fiber site connectors with different lengths, and the bending radius of the optical cables in the optical cable remaining area inside the case is not smaller than 20 mm, thereby meeting the requirement of users on forming the optical cables in different ways.
Description
Technical field
The utility model relates to the inside cable and the optical cable coupling arrangement of registering one's residence on a kind of indoor communications equipment, particularly relates to being used for that Fiber to the home and the multi-functional 86 type optical fiber information panels of fiber to the desk.
Background technology
Characteristics such as universal day by day in China along with Fiber to the home, in that Fiber to the home and the fiber to the desk field, the fibre faceplate box is as the access device (equipment) of house lead in node during Fiber to the home, and is easy for installation with it, as to continue are flexibly more and more used.At present, there are a variety of optical fiber information panels to be widely used in the fiber-to-the-home engineering on the market, these fibre faceplate boxes mainly are made of box body, connection optical fiber, fiber adapter etc., but, the common volume of these fibre faceplate boxes is bigger, when mounted, can't match with the most general wall dress standard back boxes of application, for example can not be supporting with the wall of 86mm * 86mm inch standard dress end box, can only install separately or with the special supporting installation of wall dress end box.
In addition, also there are following these problems in existing fibre faceplate box:
1. in the work progress, because the restriction of box body structure itself is merely able to Cheng Duan in one way.
2. because the optical fiber flange can only be fixedly mounted in the box, box body can only be installed to embed to install or protrude.
3. the model that enters the cable of box body is restricted.
4. can't guarantee the bending radius of optical fiber minimum.
5. when not using for a long time, end face can be by contamination by dust.
The utility model content
Technical problem to be solved in the utility model is to solve the problem that existing optical fiber information panel can't match with common wall dress standard back boxes.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted provides a kind of multi-functional 86 type optical fiber information panels, comprise uncovered box body and removably be fixed on lid on the uncovered box body, described uncovered box body profile and 86 type standard walls dress end box are suitable, have an optical fiber flange terminal outlet and at least one optical fiber inlet on its sidewall.
In the such scheme, described optical fiber inlet is two, is separately positioned on the upper and lower sidewall of uncovered box body, and one of them optical fiber inlet and the outlet of optical fiber flange terminal are arranged on the lower wall.
The diapire in described uncovered box body optical fiber flange terminal exit is provided with the deck that is used for plug-in mounting optical fiber flange, and this deck is provided with some and the slot optical fiber parallel flange, the parallel sidewalls of this slot and the uncovered box body that has the outlet of optical fiber flange terminal.
The slot that is used for plug-in mounting optical fiber flange is four.
Be respectively equipped with on the inwall of described uncovered box body optical fiber porch along its diapire to the inner optical cable fixed area that extends of box body.
The diapire of described uncovered box body is provided with optical fiber and goes into the box gathering sill, this gathering sill and the smooth arc transition of optical fiber fixed part.
The diapire of described uncovered box body is provided with four fine seats of relative with sidewall respectively retaining.
The upper end of the fine seat of described retaining is parallel with diapire to the inner extension of box body and this extension.
Be respectively equipped with some vertical lug, nibs on fine of three retainings adjacent and the box side wall facing surfaces with the optical cable inlet.
The fine seat of retaining with and the draw-in groove of sidewall formation can hold heat-shrinkable T bush or mechanical connector.
The utility model can be supporting with the wall of 86 * 86mm inch standard dress end box, need not install separately or with the special supporting installation of wall dress end box, become general-purpose device, made things convenient for construction.And can insert with multiple mode, can insert the cable of multiple model, mounting means is flexible, satisfies requirements of different users.
Description of drawings
Fig. 1 is the multi-functional 86 type optical fiber information panel perspective view of the utility model;
Fig. 2 is the multi-functional 86 type optical fiber information panel decomposing schematic representations of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is made detailed explanation.
Fig. 1 is the multi-functional 86 type optical fiber information panel perspective view of the utility model, as shown in Figure 1, the utility model comprises box body 1 and lid 2, lid 2 by screw retention on box body 1, but be not limited to screw fixation method, it is detachable fixedly connected also can to adopt the engaging mode to realize, the apparent size after box body 1 and lid 2 assemblings is 86mm * 86mm * 18mm, with 86 type standard walls dress end box kit size compatibility.
Fig. 2 is the multi-functional 86 type optical fiber information panel decomposing schematic representations of the utility model, and as shown in Figure 2, lid 2 has roof and four sidewalls, and wherein roof is provided with two through holes 3 that install gib screw.
The diapire 17 that box body 1 is positioned at optical fiber flange terminal exit is provided with the draw-in groove 13 that is used for plug-in mounting optical fiber flange, this draw-in groove 13 is provided with four parallel slots 12 adaptive with the optical fiber flange, the parallel sidewalls of this slot 12 and box body 1, preferably, slot 12 be arranged on integratedly on the diapire 17 and slot 12 can adapt with dissimilar optical fiber flanges, when the optical fiber flange is installed on the slot 12, the position of the optical fiber flange terminal outlet 11 on the port of optical fiber flange and the sidewall is relative, the optical fiber flange can be SC, ST, FC or Lucent Connector, it also can be the SC-FC type, slot 12 has four, can regulate the relative position of optical fiber flange and box side wall 16 by inserting different slot 12, make the optical fiber flange stretch out box body, perhaps concordant with box body, the perhaps diverse location in the retraction box body is to satisfy different mounting meanss.During installation, optical fiber flange terminal outlet 11 can prevent the contamination by dust fiber end face vertically downward.
The diapire 17 of box body 1 is provided with four relative with the sidewall 16 respectively fine seat of retaining 21a, 21b, 21c, 21d, the upper end of the fine seat of above-mentioned retaining extends to form extension 22 and this extension 22 is parallel with diapire 17 to box body 1 inside respectively, wherein be formed with flexible draw-in groove 23 with the enter the mouth inwalls of 18 adjacent three the fine seat of retaining 21a, 21b, 21c and end boxes of optical cable, be respectively equipped with some vertical lug, nibs 20,19 on the fine seat of retaining 21a, 21b, 21c and the box body 17 sidewall facing surfaces, in order to clamp cable line, mechanical connector or welding heat Heat-Shrinkable Tubings.Because draw-in groove 23 can solid mechanical connector and welding heat Heat-Shrinkable Tubings, so that the mode of Cheng Duan is flexible, can select for use the mechanical connector except that field connector becomes the end mode to become end or be fused into termination, and baffle plate plays the effect that dish stays optical cable, guarantees that the optical cable bending radius is not less than 20mm.When with mechanical connector Cheng Duan be fused into when end, one of them optical cable inlet will be used as the optical cable outlet, be used to register one's residence.
In addition to the implementation, the utility model can also have other version.For example, can set the quantity of optical fiber flange draw-in groove 12 according to actual needs, and can adjust its particular location.Change the whole height of multi-functional 86 type optical fiber information panels, correspondingly increase the height of draw-in groove 13, can fix two optical fiber flanges simultaneously, realize that the twin-core SC joints of optical fibre insert, the physical dimension of this moment is 86mm * 86mm * 26mm, also with 86 box size compatibilities.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.
Claims (10)
1, multi-functional 86 type optical fiber information panels is characterized in that comprising,
Uncovered box body, profile and 86 type standard walls dress end box are suitable, have an optical fiber flange terminal and at least one optical cable inlet on the sidewall of described uncovered box body;
Lid removably is fixed on described uncovered box body.
2, multi-functional 86 type optical fiber information panels as claimed in claim 1 is characterized in that described optical fiber inlet is two, are separately positioned on the upper and lower sidewall of uncovered box body, and one of them optical fiber inlet and the outlet of optical fiber flange terminal are arranged on the lower wall.
3, multi-functional 86 type optical fiber information panels as claimed in claim 1 or 2, the diapire that it is characterized in that described uncovered box body optical fiber flange terminal exit is provided with the deck that is used for plug-in mounting optical fiber flange, this deck is provided with some parallel slots adaptive with the optical fiber flange, the parallel sidewalls of this slot and box body.
4, multi-functional 86 type optical fiber information panels as claimed in claim 3, the slot that it is characterized in that being used for plug-in mounting optical fiber flange is four.
5, multi-functional 86 type optical fiber information panels as claimed in claim 3 is characterized in that being respectively equipped with on the inwall of described uncovered box body optical cable porch along its diapire to the inner optical cable fixed area that extends of box body.
6, multi-functional 86 type optical fiber information panels as claimed in claim 5, the diapire that it is characterized in that described uncovered box body is provided with optical cable and goes into the box gathering sill, this gathering sill and the smooth arc transition of optical fiber fixed area.
7, multi-functional 86 type optical fiber information panels as claimed in claim 1 is characterized in that the diapire of described uncovered box body is provided with four fine seats of relative with sidewall respectively retaining.
8, multi-functional 86 type optical fiber information panels as claimed in claim 7 is characterized in that the upper end of the fine seat of described retaining is parallel with diapire to the inner extension of box body and this extension.
9, multi-functional 86 type optical fiber information panels as claimed in claim 8 is characterized in that being respectively equipped with some vertical lug, nibs on fine of three retainings adjacent with the optical cable inlet and the box side wall facing surfaces.
10, multi-functional 86 type optical fiber information panels as claimed in claim 9 is characterized in that keeping off fine seat and can hold heat-shrinkable T bush or mechanical connector with the draw-in groove that sidewall forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201809155U CN201311501Y (en) | 2008-12-09 | 2008-12-09 | Multifunctional 86 mm fiber information faceplate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201809155U CN201311501Y (en) | 2008-12-09 | 2008-12-09 | Multifunctional 86 mm fiber information faceplate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201311501Y true CN201311501Y (en) | 2009-09-16 |
Family
ID=41108759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201809155U Expired - Lifetime CN201311501Y (en) | 2008-12-09 | 2008-12-09 | Multifunctional 86 mm fiber information faceplate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201311501Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313949A (en) * | 2011-08-31 | 2012-01-11 | 江苏通鼎通信设备有限公司 | Single-core optical fiber splice tray |
| CN103217762A (en) * | 2013-04-15 | 2013-07-24 | 华为机器有限公司 | Fiber outcoming structural component and optical module |
-
2008
- 2008-12-09 CN CNU2008201809155U patent/CN201311501Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313949A (en) * | 2011-08-31 | 2012-01-11 | 江苏通鼎通信设备有限公司 | Single-core optical fiber splice tray |
| CN103217762A (en) * | 2013-04-15 | 2013-07-24 | 华为机器有限公司 | Fiber outcoming structural component and optical module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090916 |
|
| CX01 | Expiry of patent term |