CN211698302U - Broadband fiber access is with dividing fine case - Google Patents
Broadband fiber access is with dividing fine case Download PDFInfo
- Publication number
- CN211698302U CN211698302U CN202020218409.1U CN202020218409U CN211698302U CN 211698302 U CN211698302 U CN 211698302U CN 202020218409 U CN202020218409 U CN 202020218409U CN 211698302 U CN211698302 U CN 211698302U
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- box
- chamber door
- inserted sheet
- fixed
- installing port
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- 239000000835 fiber Substances 0.000 title claims abstract description 25
- 230000003287 optical effect Effects 0.000 abstract description 16
- 238000009434 installation Methods 0.000 abstract description 10
- 239000013307 optical fiber Substances 0.000 description 22
- 230000005540 biological transmission Effects 0.000 description 5
- 101150012579 ADSL gene Proteins 0.000 description 2
- 102100020775 Adenylosuccinate lyase Human genes 0.000 description 2
- 108700040193 Adenylosuccinate lyases Proteins 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a broadband fiber access is with dividing fine case relates to and divides fine case field, divides the problem of the inconvenient installation of fine case and use for the current optical cable that solves among the prior art. The box is provided with two, and the rear end face of two boxes all installs the mounting panel, and the externally mounted of mounting panel has fastening screw, and the externally mounted of box has the chamber door, and the hinge is installed to one side of chamber door, the internally mounted of chamber door has the hasp, the surface of box is provided with the mounting hole, and the outside both sides of box all are provided with the bleeder vent, the internally mounted of box has the light branch inserted sheet, and the inside of box is provided with the installing port, and the rear end face of light branch inserted sheet installs the connecting plate, the up end of light branch inserted sheet is provided with the spacing groove, the both sides of installing port all are provided with spacing mouthful, the buckle is all installed to the both sides of connecting plate, the fixed plate is all installed to the upper end and the.
Description
Technical Field
The utility model relates to a divide fine case technical field, specifically be a broadband fiber access is with dividing fine case.
Background
The optical fiber broadband is to convert the data to be transmitted from the electrical signal to the optical signal for communication, the two ends of the optical fiber are respectively provided with an optical modem for signal conversion, the difference between the optical fiber broadband and the ADSL access mode is that ADSL is the electrical signal transmission, the optical fiber broadband is the optical signal transmission, the optical fiber is the most ideal one of various transmission media in the broadband network, the optical fiber is characterized in that the transmission capacity is large, the transmission quality is good, the loss is small, the relay distance is long, and the like, the optical fiber transmission uses wavelength division multiplexing, that is, the data of a plurality of users in a cell are converged into high-speed signals by using PON technology, then the optical signals modulated to different wavelengths are transmitted in one optical fiber, the optical fiber becomes the very important information communication medium in the networking era, the common optical fiber wavelengths are generally 1310 nm, 1490 nm and 1550 nm, the optical module in the FTTH broadband system is 20 km, the optical fiber is in a single-fiber mode, and the optical fiber is 1310 nanometers at the upper row and 1490 nanometers at the lower row.
The light source device is an important part in an optical fiber transmission system, the application of an access network is common and generally divided into an optical splitter and an optical connector, an optical fiber distribution box is interface equipment for connecting a main optical cable and a distribution optical cable outdoors, in a corridor or indoors, the optical fiber distribution box must be capable of reliably working in a specified environment, and a box body of the optical fiber distribution box can bear vertical pressure not more than 500N, but the existing optical fiber distribution box is inconvenient to install and use; therefore, the market urgently needs to develop a fiber distribution box for broadband optical fiber access to help people solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a broadband fiber access is with dividing fine case to solve the current optical cable that proposes among the above-mentioned background art and divide the problem of fine case inconvenient installation and use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a broadband optic fibre inserts with dividing fine case, includes the box, the box is provided with two, and the rear end face of two boxes all installs the mounting panel, and mounting panel and box set up structure as an organic whole, and the externally mounted of mounting panel has fastening screw, and two mounting panels pass through fastening screw fixed connection, and the externally mounted of box has the chamber door, and the hinge is installed to one side of chamber door, and the chamber door passes through hinge and box swing joint.
Preferably, the inner surface of the box door is provided with a lock catch, the outer surface of the box body is provided with a mounting hole, the mounting hole and the box body are arranged into an integral structure, the lock catch is fixedly connected with the box body through the mounting hole, and air holes are formed in two sides of the outer part of the box body.
Preferably, the internally mounted of box has the light branch inserted sheet, and the inside of box is provided with the installing port, and the installing port sets up structure as an organic whole with the box, and the connecting plate is installed to the rear end face of light branch inserted sheet, and the connecting plate passes through fixed screw connection with the light branch inserted sheet, the up end of light branch inserted sheet is provided with the spacing groove.
Preferably, the both sides of installing port all are provided with spacing mouthful, and spacing mouthful sets up structure as an organic whole with the installing port, the buckle is all installed to the both sides of connecting plate, buckle and connecting plate fixed connection, and the position of buckle is the same with the position of spacing mouthful, the light-dividing inserted sheet passes through buckle and installing port fixed connection.
Preferably, the fixed plate is installed to the upper end and the lower extreme of box all, and the fixed plate extends to the box inside and box fixed connection, and the internally mounted of fixed plate has the separated time sleeve pipe, and the separated time sleeve pipe passes the fixed plate and extends to the box inside and pass through threaded connection with the fixed plate.
Preferably, the connecting strip is installed to the preceding terminal surface of chamber door, and the fixed block is installed to the below of connecting strip, fixed block and connecting strip welded connection, and fixed block and chamber door welded connection, the upper end of connecting strip is provided with the backup pad, and the backup pad sets up structure as an organic whole with the connecting strip.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through the setting of box, when fixing and installing the box, the accessible is together fixed with two boxes, fixes a position through the mounting panel to reduce the volume of box, be convenient for install and fix a position, the outside chamber door of rethread can make things convenient for the switch box, can make the box outside can carry out the block with external connecting piece through connecting strip, fixed block and the backup pad of box surface, conveniently support and fix, thereby the dismouting of being convenient for has improved work efficiency.
2. The utility model discloses a through the setting of installing port, when the installation circuitry, can be earlier inside the leading-in box of fiber circuit through separated time sleeve pipe and fixed plate, carry on spacingly and fix a position through the separated time sleeve pipe, and the accessible peels off the installing port with the light-dividing inserted sheet, connects optic fibre again to be convenient for operate, convenient to use, and the buckle through light-dividing inserted sheet rear end face can conveniently be fixed and the dismouting, has improved the installation rate, simple structure, and the practicality is strong.
Drawings
Fig. 1 is an overall schematic view of a fiber distribution box for broadband optical fiber access according to the present invention;
FIG. 2 is a schematic structural view of the door of the present invention;
FIG. 3 is a general schematic view of the case of the present invention;
fig. 4 is the overall schematic diagram of the optical add-drop sheet of the present invention.
In the figure: 1. a box body; 2. mounting a plate; 3. fastening screws; 4. air holes are formed; 5. a box door; 6. a hinge; 7. mounting holes; 8. locking; 9. an optical splitting and inserting sheet; 10. a fixing plate; 11. distributing sleeve; 12. a limiting groove; 13. a connecting strip; 14. a fixed block; 15. a support plate; 16. an installation port; 17. a limiting port; 18. a connecting plate; 19. and (5) buckling.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a broadband fiber access is with dividing fine case, the power distribution box comprises a box body 1, box 1 is provided with two, and mounting panel 2 is all installed to two box 1's rear end face, mounting panel 2 sets up structure as an organic whole with box 1, and the externally mounted of mounting panel 2 has fastening screw 3, two mounting panels 2 are through fastening screw 3 fixed connection, and the externally mounted of box 1 has chamber door 5, hinge 6 is installed to one side of chamber door 5, and chamber door 5 passes through hinge 6 and 1 swing joint of box, through fixing two boxes 1 together, fix a position through mounting panel 2, thereby reduce the volume of box 1, be convenient for install and fix a position.
Further, the internal surface mounting of chamber door 5 has hasp 8, and the surface of box 1 is provided with mounting hole 7, and mounting hole 7 sets up structure as an organic whole with box 1, and hasp 8 passes through mounting hole 7 and box 1 fixed connection, and the outside both sides of box 1 all are provided with bleeder vent 4, can conveniently carry out the inside ventilation of box 1 through bleeder vent 4, has improved life.
Further, the internally mounted of box 1 has light branch inserted sheet 9, and the inside of box 1 is provided with installing port 16, and installing port 16 sets up structure as an organic whole with box 1, and connecting plate 18 is installed to the rear end face of light branch inserted sheet 9, and connecting plate 18 passes through fixed screw connection with light branch inserted sheet 9, and the up end of light branch inserted sheet 9 is provided with spacing groove 12, and the accessible peels off installing port 16 with light branch inserted sheet 9, connects optic fibre again to be convenient for operate.
Further, the both sides of installing port 16 all are provided with spacing mouthful 17, and spacing mouthful 17 sets up structure as an organic whole with installing port 16, and buckle 19 is all installed to the both sides of connecting plate 18, buckle 19 and connecting plate 18 fixed connection, and buckle 19's position is the same with spacing mouthful 17's position, and light-dividing inserted sheet 9 passes through buckle 19 and installing port 16 fixed connection, and buckle 19 through light-dividing inserted sheet 9 rear end face can conveniently be fixed and the dismouting, has improved installation rate, simple structure.
Further, fixed plate 10 is all installed to the upper end and the lower extreme of box 1, and fixed plate 10 extends to box 1 inside and 1 fixed connection of box, and the internally mounted of fixed plate 10 has separated time sleeve pipe 11, and separated time sleeve pipe 11 passes fixed plate 10 and extends to box 1 inside and pass through threaded connection with fixed plate 10, and through separated time sleeve pipe 11 and fixed plate 10 with the leading-in box 1 of fiber circuit inside.
Further, connecting strip 13 is installed to the preceding terminal surface of chamber door 5, fixed block 14 is installed to the below of connecting strip 13, fixed block 14 and connecting strip 13 welded connection, and fixed block 14 and chamber door 5 welded connection, the upper end of connecting strip 13 is provided with backup pad 15, backup pad 15 sets up structure as an organic whole with connecting strip 13, connecting strip 13 through 1 surface of box, fixed block 14 and backup pad 15 can make 1 outsides of box carry out the block with external connecting piece, conveniently support and fix, thereby the dismouting of being convenient for.
The working principle is as follows: when the optical fiber cable is used, when a cable is installed, the optical fiber cable can be guided into the box body 1 through the branching sleeve 11 and the fixing plate 10, the branching sleeve 11 is used for limiting and positioning, the optical dividing and inserting piece 9 can be stripped from the installation opening 16 and then the optical fiber is connected, so that the operation is convenient, the optical dividing and inserting piece is convenient to operate, the box body 1 can be conveniently fixed and disassembled through the buckle 19 on the rear end surface of the optical dividing and inserting piece 9, the installation speed is improved, after the cable is installed, the box door 5 can be closed, the two box bodies 1 are fixed together, the positioning is carried out through the installation plate 2, the size of the box body 1 is reduced, the installation and the positioning are convenient, the box body 1 can be conveniently opened and closed through the outer box door 5, the outer part of the box body 1 can be conveniently clamped with an external connecting piece through the connecting strip 13, the fixing, the working efficiency is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a broadband fiber access is with dividing fine case, includes box (1), its characterized in that: the box (1) is provided with two, and mounting panel (2) are all installed to the rear end face of two boxes (1), and mounting panel (2) set up structure as an organic whole with box (1), and the externally mounted of mounting panel (2) has fastening screw (3), and two mounting panels (2) are through fastening screw (3) fixed connection, and the externally mounted of box (1) has chamber door (5), and hinge (6) are installed to one side of chamber door (5), and chamber door (5) are through hinge (6) and box (1) swing joint.
2. The fiber distribution box for broadband fiber access according to claim 1, wherein: the internal surface mounting of chamber door (5) has hasp (8), the surface of box (1) is provided with mounting hole (7), and mounting hole (7) set up structure as an organic whole with box (1), and hasp (8) pass through mounting hole (7) and box (1) fixed connection, and box (1) outside both sides all are provided with bleeder vent (4).
3. The fiber distribution box for broadband fiber access according to claim 1, wherein: the internally mounted of box (1) has light branch inserted sheet (9), and the inside of box (1) is provided with installing port (16), and installing port (16) set up structure as an organic whole with box (1), and connecting plate (18) are installed to the rear end face of light branch inserted sheet (9), and connecting plate (18) pass through fixed screw with light branch inserted sheet (9) and are connected, the up end of light branch inserted sheet (9) is provided with spacing groove (12).
4. The fiber distribution box for broadband fiber access according to claim 3, wherein: the utility model discloses a light splitting and inserting device, including installing port (16), buckle (19) and connecting plate (18), light splitting and inserting piece (9), the both sides of installing port (16) all are provided with spacing mouthful (17), and spacing mouthful (17) set up structure as an organic whole with installing port (16), buckle (19) are all installed to the both sides of connecting plate (18), and buckle (19) and connecting plate (18) fixed connection, and the position of buckle (19) is the same with the position of spacing mouthful (17), light splitting and inserting piece (9) are through buckle (19) and installing.
5. The fiber distribution box for broadband fiber access according to claim 2, wherein: fixed plate (10) are all installed to the upper end and the lower extreme of box (1), and fixed plate (10) extend to box (1) inside and box (1) fixed connection, and the internally mounted of fixed plate (10) has separated time sleeve pipe (11), and separated time sleeve pipe (11) pass fixed plate (10) and extend to box (1) inside and fixed plate (10) and pass through threaded connection.
6. The fiber distribution box for broadband fiber access according to claim 5, wherein: connecting strip (13) are installed to the preceding terminal surface of chamber door (5), and fixed block (14) are installed to the below of connecting strip (13), fixed block (14) and connecting strip (13) welded connection, and fixed block (14) and chamber door (5) welded connection, and the upper end of connecting strip (13) is provided with backup pad (15), and backup pad (15) set up structure as an organic whole with connecting strip (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020218409.1U CN211698302U (en) | 2020-02-27 | 2020-02-27 | Broadband fiber access is with dividing fine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020218409.1U CN211698302U (en) | 2020-02-27 | 2020-02-27 | Broadband fiber access is with dividing fine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211698302U true CN211698302U (en) | 2020-10-16 |
Family
ID=72778682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020218409.1U Expired - Fee Related CN211698302U (en) | 2020-02-27 | 2020-02-27 | Broadband fiber access is with dividing fine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211698302U (en) |
-
2020
- 2020-02-27 CN CN202020218409.1U patent/CN211698302U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |
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| CF01 | Termination of patent right due to non-payment of annual fee |