CN201440182U - Optical fiber wire distribution tray and optical fiber wire distribution frame for installing optical fiber wire distribution tray - Google Patents
Optical fiber wire distribution tray and optical fiber wire distribution frame for installing optical fiber wire distribution tray Download PDFInfo
- Publication number
- CN201440182U CN201440182U CN2009203037426U CN200920303742U CN201440182U CN 201440182 U CN201440182 U CN 201440182U CN 2009203037426 U CN2009203037426 U CN 2009203037426U CN 200920303742 U CN200920303742 U CN 200920303742U CN 201440182 U CN201440182 U CN 201440182U
- Authority
- CN
- China
- Prior art keywords
- mounting hole
- optical fiber
- adapter
- fiber wire
- wire distribution
- Prior art date
- 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 - Fee Related
Links
Images
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model relates to an optical fiber wire distribution tray and an optical fiber wire distribution frame for installing the optical fiber wire distribution tray. The optical fiber wire distribution tray comprises a bottom plate which is provided with a crossed installation hole for installing an adapter. The optical fiber wire distribution frame comprises a frame body which is provided with the optical fiber wire distribution tray. The optical fiber wire distribution tray comprises the bottom plate which is provided with the crossed installation hole for installing the adapter. The installation hole for installing the adapter on the bottom plate of the optical fiber wire distribution tray is crossed, which not only realizes bidirectional installation of the adapter on the bottom plate, but also realizes that the adapter can be arranged on the same optical fiber wire distribution tray in a bidirectional manner, thereby reducing the cost and avoiding losses caused by confusion of the optical fiber wire distribution trays in two directions.
Description
[technical field]
The utility model relates to a kind of optical fiber distributing field, relates in particular to a kind of optical fiber distributing pallet in the optical fiber distributing field and the fibre distribution frame of this pallet is installed.
[background technology]
In telecommunications industry, use optical cable to come the main means of transmission signals as the signal transmission, in order to interconnect optical fibers equipment, developed fibre distribution frame, fibre distribution frame (Optical Distribution Frame, be called for short ODF) be used for the Cheng Duan and the distribution of optical fiber telecommunications system local side backbone optical cable, can realize connection, distribution and the scheduling of fibre circuit easily.And light to open the distribution pallet be important assembly in the fibre distribution frame, in the existing optical fiber distributing pallet, the forward position of optical fiber distributing pallet is used for mounting adapter, adapter has another name called fiber adapter, it is fiber active linker centering link, its series of products comprise: FC, SC, ST, LC, MTRJ are widely used in fibre distribution frame (ODF), optical fiber communication equipment, instrument etc.The mounting means of adapter has two kinds, and a kind of is towards the direction oblique cutting, can realize that a left fiber function or a left side advance the cable function, and another kind is towards the right oblique cutting, can realize that the right fiber function or the right side advance the cable function.These two kinds of mounting meanss are realized on two kinds of base plates, need two molds, cause the cost height; Be easy to generate during use and obscure, cause unnecessary loss and waste.
[utility model content]
For the defective that better overcomes above-mentioned optical fiber distributing pallet cost height, easily obscures, the utility model provides a kind of optical fiber distributing pallet and the fibre distribution frame of this pallet has been installed.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of optical fiber distributing pallet is provided, has comprised base plate, described base plate is provided with the mounting hole of mounting adapter, and described mounting hole is a cross-like.
Further improvement of the utility model is: described mounting hole comprises the first adapter mounting hole and the second adapter mounting hole, and described first adapter mounting hole and the described second adapter mounting hole are arranged in a crossed manner mutually.
Further improvement of the utility model is: the angle of described first adapter mounting hole and the described second adapter mounting hole is 60 degree.
Further improvement of the utility model is: the described first adapter mounting hole is a square hole, and the described second adapter mounting hole is a square hole.
Further improvement of the utility model is: described first adapter mounting hole and the described second adapter mounting hole point of crossing that forms that intersects is provided with rounding.
Further improvement of the utility model is: described rounding radius is 1 millimeter.
Further improvement of the utility model is: described optical fiber distributing pallet also comprises adapter, and described mounting hole is provided with guide plate, and described adapter is fixed on the described mounting hole by described guide plate.
Further improvement of the utility model is: described optical fiber distributing pallet also comprises cover plate, and described cover plate is provided with and the corresponding mounting hole of described base plate.
The utility model also provides a kind of fibre distribution frame, comprises support body, and described support body is provided with the optical fiber distributing pallet, and described optical fiber distributing pallet comprises base plate, and described base plate is provided with the mounting hole of mounting adapter, and described mounting hole is a cross-like.
Further improvement of the utility model is: described mounting hole comprises the first adapter mounting hole and the second adapter mounting hole, and described first adapter mounting hole and the described second adapter mounting hole are arranged in a crossed manner mutually.
Compared with prior art, the beneficial effects of the utility model are: the mounting hole that the mounting hole of mounting adapter is set to intersect on the base plate, realized the two-way installation of adapter at base plate, having realized on same optical fiber distributing pallet can two-way mounting adapter, reduced cost, also avoided owing to the optical fiber distributing pallet of two kinds of directions is obscured the loss that causes.
[description of drawings]
Fig. 1 is the structural representation of a kind of optical fiber distributing pallet of the utility model;
Front view when Fig. 2 does not install cover plate for the utility model;
Fig. 3 is the partial enlarged drawing A of Fig. 2;
Fig. 4 is a decomposition texture synoptic diagram of the present utility model.
[embodiment]
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail: in conjunction with Fig. 1 to Fig. 4, a kind of optical fiber distributing pallet, mainly comprise tray body 1 and guide rail plate 2, described tray body 1 comprises base plate 11, fusion joining disk 12, welding chip 13, cover plate 14 and adapter (scheming not shown), described adapter is installed on the described base plate 11, described base plate 11 is provided with the mounting hole 14 of intersection, and described adapter is installed on the described mounting hole 14.
As Fig. 2, shown in Figure 3, described mounting hole 14 comprises the first adapter mounting hole 15 and the second adapter mounting hole 16, the setting that intersects of the described first adapter mounting hole 15 and the described second adapter mounting hole 16.
The described first adapter mounting hole 15 and the described second adapter mounting hole 16 angle that intersects is 60 degree.The described first adapter mounting hole 15 becomes 30 degree gradients with the axis of pitch of described tray body 1, the described second adapter mounting hole 16 becomes 30 degree gradients with the axis of pitch of described tray body 1.
As shown in Figure 3, in the time of in described adapter (not shown) is installed in the described first adapter mounting hole 15, can realize that a left fiber or a left side advance the cable function.
As shown in Figure 3, in the time of in described adapter (not shown) is installed in the described second adapter mounting hole 16, realize that the right fiber or the right side advance the cable function.
As shown in Figure 3, the described first adapter mounting hole 15 is a square hole, and the described second adapter mounting hole 16 is a square hole.
As shown in Figure 3, the described first adapter mounting hole 15 and the described second adapter mounting hole 16 point of crossing that forms that intersects is provided with rounding 17.
Described rounding 17 radiuses are 1 millimeter.
In described first adapter mounting hole 15 and the described second adapter mounting hole 16 point of crossing that forms that intersects rounding 17 is set, realized the 1 millimeter circular arc in optimized right-angled intersection and summit bidirectional applications of joining, make described mounting hole 14 press from both sides the described adapter of letter firmly, and make described mounting hole 14 have certain elasticity, can realize the adapter plug freely.
Described mounting hole is provided with guide plate, and described adapter is fixed on the described mounting hole 14 by described guide plate.The effect of guide plate is: because adapter when mounted, only need be installed to a direction in the mounting hole 14, just adapter only need be installed to the first adapter mounting hole 15 or the second adapter mounting hole 16, after installing, adapter shakes, a guide plate can be installed on a contiguous mounting hole 14, described adapter is led, make described guide plate be close to described adapter, described guide plate also has an effect, when described mounting hole 14 does not have complete mounting adapter, described guide plate can be installed on described mounting hole 14.
As shown in Figure 1, described optical fiber distributing pallet also comprises cover plate 18, and described cover plate 18 is provided with and described base plate 11 corresponding mounting holes 14.When described adapter is installed, earlier on mounting hole 14 guide plate is installed, the guiding by guide plate is installed in described adapter on the base plate 11 again, after all adapter installations, described cover plate 18 is covered, described adapter is fixed between described base plate 11 and the cover plate 18.
Described mounting hole 14 has two at least.
The mounting hole 14 that described optical fiber distributing pallet is set to the mounting hole 14 of mounting adapter on the base plate 11 to intersect, realized the two-way installation of adapter at base plate 11, having realized on same optical fiber distributing pallet can two-way mounting adapter, reduced cost, also avoided owing to the optical fiber distributing pallet of two kinds of directions is obscured the loss that causes.
A kind of fibre distribution frame comprises support body, and described support body is provided with the optical fiber distributing pallet, and described optical fiber distributing pallet comprises base plate 11, and described base plate 11 is provided with the mounting hole 14 of mounting adapter, and described mounting hole 14 is a cross-like.
Described mounting hole 14 comprises the first adapter mounting hole 15 and the second adapter mounting hole 16, and the described first adapter mounting hole 15 is arranged in a crossed manner mutually with the described second adapter mounting hole 16.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. optical fiber distributing pallet, it is characterized in that: comprise base plate (11), described base plate (11) is provided with the mounting hole (14) of mounting adapter, and described mounting hole (14) is a cross-like.
2. optical fiber distributing pallet according to claim 1, it is characterized in that: described mounting hole (14) comprises the first adapter mounting hole (15) and the second adapter mounting hole (16), and the described first adapter mounting hole (15) is arranged in a crossed manner mutually with the described second adapter mounting hole (16).
3. optical fiber distributing pallet according to claim 2 is characterized in that: the described first adapter mounting hole (15) is 60 degree with the angle of the described second adapter mounting hole (16).
4. optical fiber distributing pallet according to claim 2 is characterized in that: the described first adapter mounting hole (15) is a square hole, and the described second adapter mounting hole (16) is a square hole.
5. optical fiber distributing pallet according to claim 4 is characterized in that: the described first adapter mounting hole (15) and the described second adapter mounting hole (16) point of crossing that forms that intersects is provided with rounding (17).
6. optical fiber distributing pallet according to claim 5 is characterized in that: described rounding (17) radius is 1 millimeter.
7. fine distribution pallet according to claim 1 is characterized in that: described optical fiber distributing pallet also comprises adapter, and described mounting hole (14) is provided with guide plate, and described adapter is fixed on the described mounting hole (14) by described guide plate.
8. optical fiber distributing pallet according to claim 1 is characterized in that: described optical fiber distributing pallet also comprises cover plate (18), and described cover plate (18) is provided with and the corresponding mounting hole of described base plate (11) (14).
9. a fibre distribution frame comprises support body, it is characterized in that: described support body is provided with the optical fiber distributing pallet, and described optical fiber distributing pallet comprises base plate (11), and described base plate (11) is provided with the mounting hole (14) of mounting adapter, and described mounting hole (14) is a cross-like.
10. fibre distribution frame according to claim 9, it is characterized in that: described mounting hole (14) comprises the first adapter mounting hole (15) and the second adapter mounting hole (16), and the described first adapter mounting hole (15) is arranged in a crossed manner mutually with the described second adapter mounting hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203037426U CN201440182U (en) | 2009-05-27 | 2009-05-27 | Optical fiber wire distribution tray and optical fiber wire distribution frame for installing optical fiber wire distribution tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203037426U CN201440182U (en) | 2009-05-27 | 2009-05-27 | Optical fiber wire distribution tray and optical fiber wire distribution frame for installing optical fiber wire distribution tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201440182U true CN201440182U (en) | 2010-04-21 |
Family
ID=42544845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203037426U Expired - Fee Related CN201440182U (en) | 2009-05-27 | 2009-05-27 | Optical fiber wire distribution tray and optical fiber wire distribution frame for installing optical fiber wire distribution tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201440182U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262273A (en) * | 2011-09-11 | 2011-11-30 | 南京华脉科技有限公司 | Multi-functional tray with changeable fiber discharge direction |
| CN102360108A (en) * | 2011-10-13 | 2012-02-22 | 江苏省邮电建设工程有限公司 | Construction method of single-rod tower BBU-RRU optical cable of third-generation mobile communication network TD-SCDMA base station and arc-shaped cable support |
-
2009
- 2009-05-27 CN CN2009203037426U patent/CN201440182U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262273A (en) * | 2011-09-11 | 2011-11-30 | 南京华脉科技有限公司 | Multi-functional tray with changeable fiber discharge direction |
| CN102360108A (en) * | 2011-10-13 | 2012-02-22 | 江苏省邮电建设工程有限公司 | Construction method of single-rod tower BBU-RRU optical cable of third-generation mobile communication network TD-SCDMA base station and arc-shaped cable support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201440182U (en) | Optical fiber wire distribution tray and optical fiber wire distribution frame for installing optical fiber wire distribution tray | |
| CN201876568U (en) | Array collimator | |
| WO2009130535A3 (en) | Optical fibre splicing module | |
| CN201773203U (en) | Optical cable transfer box | |
| CN2938147Y (en) | Panel for fibre-optical cold junction device | |
| CN202149954U (en) | Fixing device of optical fiber attenuator | |
| CN204790130U (en) | Comprehensive distribution case of ONU equipment and spectrometer | |
| CN204536595U (en) | Fiber adapters seat | |
| CN102231071B (en) | Train control vehicle-mounted display device | |
| CN216485683U (en) | Pull sub-frame of slide rail exempts from | |
| CN202513946U (en) | Optical fiber exchanger | |
| CN205562882U (en) | Optic fibre adapter installation device and optical fiber communication equipment | |
| CN203287590U (en) | Optical fiber main distribution frame with multiple light-splitting functions | |
| CN201607545U (en) | Modularized inserted sheet-type optical fiber branching device | |
| CN202794643U (en) | Optical fiber fusing and wiring device | |
| CN202735542U (en) | Multifunctional fiber connector fixing device used for optical access network | |
| CN204129253U (en) | Plane formula Waveguide shunt | |
| JP4077413B2 (en) | Radiation type optical bus | |
| CN211577519U (en) | Support frame for computer network engineering construction | |
| CN220526059U (en) | Fiber dividing box with upper and lower bins | |
| CN207096506U (en) | A kind of novel clamp button LC adapters | |
| CN210803800U (en) | High-density plug-in sheet type optical splitter unit for communication equipment | |
| CN104656202B (en) | Double optical fiber adapter seat | |
| CN203616500U (en) | Intelligent splice and distribution integrated tray | |
| CN202372678U (en) | Intensive hop-free optical cable connecting cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100421 Termination date: 20140527 |