CN202372680U - Wall-mounted optical cable distribution box - Google Patents
Wall-mounted optical cable distribution box Download PDFInfo
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- CN202372680U CN202372680U CN2011205493079U CN201120549307U CN202372680U CN 202372680 U CN202372680 U CN 202372680U CN 2011205493079 U CN2011205493079 U CN 2011205493079U CN 201120549307 U CN201120549307 U CN 201120549307U CN 202372680 U CN202372680 U CN 202372680U
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- case lid
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Abstract
The utility model discloses a wall-mounted optical cable distribution box which comprises a box body unit and a box cover unit. The box body unit comprises an aggregate unit, a fiber-melting disc unit, an accommodating body unit, an optical cable inlet and outlet unit and a locking clamping locating device. The aggregate unit comprises an aggregate unit hinge device, a prefabricating installing device arranged in a rectangular shape, an anti-theft device and an aggregate unit sealing device. The fiber-melting disc unit is parallel to a square fiber-melting disc base of a bottom wall, a fiber-melting disc cover plate and a fiber-melting clamping base. The accommodating body unit comprises a locking point, a disc fiber device, a fiber-guiding groove device and an adapter base device. The aggregate unit hinge device and a box cover unit hinge device control opening and closing of rotation between the aggregate unit and the box cover unit. Due to the fact that a high-strength engineering plastic casing is adopted, the wall-mounted optical cable distribution box is flame-retardant, dustproof, waterproof and ultraviolet-resistant, the volume of the wall-mounted optical cable distribution box is a half of that of an existing shunt integration box, and the wall-mounted optical cable distribution box can be commonly used indoors and outdoors. The wall-mounted optical cable distribution box is compact in structure, can be installed in a wall-mounted mode or through an embracing rod, and is convenient to install.
Description
[technical field]
The utility model relates to a kind of optical fibre light splitting device, refers in particular to a kind of wall-hanging optical cable fiber-dividing box.
[background technology]
The optical branching device module; It is a kind of product that is applied in message center machine room and the access net system; Usually be installed on fiber cable cross connection box or optical cable branch box, to accomplish shunt, the welding to optical fiber, the storage of tail optical fiber and management; Along with development of Communication Technique, FTTH (Fiber to the home) will become a kind of final form of Optical Access Network development.As the core devices of FTTH, the market demand of optical branching device module can constantly enlarge.For the planar optical waveguide splitter module, on the base of the master of this planar optical waveguide splitter module, be provided with a plurality of wire mounts, be used for optical fiber is fixed on wire mount.Be provided with the adapter draw-in groove at this front end single face, can mounting adapter, thus the optical fiber that is fixed in the wire mount is inserted in the adapter.But divide the device module can realize that an optical fiber is divided into ten six the tunnel at most for this planar optical waveguide; Can find out; This planar optical waveguide splitter module can be divided into ten six the tunnel at most with an optical fiber; When needs were divided into an optical fiber that more multichannel is counted, the dilatancy of this planar optical waveguide splitter module will be affected.
In optical-fiber network, optical branching device is to carry out light signal to transmit requisite optical device along separate routes, flourish along with fiber optic network in recent years, and the application of optical branching device receives increasing professional person's concern.The single-mode optics shunt of single wavelength has the good optical index, in network, obtains widespread use.
The integrated case of optical branching device is the special-purpose coupling box of the FTTH access point of built-in shunt device design, can be FTTH networking and service fulfillment a desirable interface is provided, and realizes that FTTH optical fiber inserts fast.In this casing, optical distribution cable carries out branch through the shunt in the casing, directly distributes various pipelines, built on stilts and inside cable etc.The present integrated case of more existing shunts; Mainly by casing, optical branching device, optical distribution cable access apparatus, the optical cable access apparatus etc. of registering one's residence; Some problems below but the integrated case of these shunts exists usually: 1, the integrated box material of present existing shunt nearly all is the structure that adopts sheet metal processing, and volume is bigger than normal; 2, optical distribution cable continues or during difference, need optical cable all be cut off; 3, in the work progress, because the restriction of casing structure itself is merely able to welding mode Cheng Duan; 4, the different functions area dividing is disorderly, the mutual interference of operation phase; 5, can't guarantee the bending radius that optical fiber is minimum; 6, built-in optical branching device is easy to relax or come off.
[utility model content]
The purpose of the utility model is to provide a kind of wall-hanging optical cable fiber-dividing box, solves the structure that existing optical cable fiber-dividing box volume ratio is big, sheet metal is processed, the problem that adapter quantity is many, cost is high of employing.
A kind of wall-hanging optical cable fiber-dividing box of the utility model adopts the high-strength engineering plastic shell, fire-retardant, dustproof, waterproof, antiultraviolet, and volume is 1/2 of an existing optical cable fiber-dividing box, indoor and outdoor is general; Compact conformation, but wall hanging or pole are installed.
In order to reach above-mentioned technical purpose, the technical scheme that the utility model adopts is: a kind of wall-hanging optical cable fiber-dividing box comprises box unit, case lid unit; Said box unit comprises aggregate unit, fibre melting disc unit, host body unit, optical cable discrepancy unit, pintle hook lock locating device; Said aggregate unit comprises aggregate unit hinge means, becomes prefabricated erecting device, anti-theft device and the aggregate unit packoff of rectangular array; Said fibre melting disc unit is parallel to square fibre melting disc base, fibre melting disc cover plate and the molten fine clamping seat of diapire; Said host body unit comprises the lock point, coils fine device, draws fine slot device, the adapter base device; Said optical cable discrepancy unit comprises the waterproof tightening device of optical cable fixed cell and optical cable discrepancy unit; Said case lid unit comprises case lid door lock, locking device, case lid unit packoff and case lid unit hinge means; Said case lid unit is connected through said case lid unit packoff, case lid door lock, locking device with the aggregate unit, the opening and closing of rotating between said aggregate unit hinge means, case lid unit hinge means control aggregate unit and the case lid unit.Preferably, said aggregate unit comprises hinge means, becomes prefabricated erecting device, pole erecting device, anti-theft device and the water-tight device of rectangular array.
Preferably, said host body unit comprises the fine device of dish, draws fine slot device, stop device, adapter base device; The optical cable of registering one's residence enters into the back side, host body unit from top, host body unit through coiling fine device from drawing fine slot device front.
Preferably, said fibre melting disc unit comprises square fibre melting disc base, fibre melting disc cover plate and the molten fine clamping seat that is parallel to diapire.
Preferably, the bottom of box unit is located in said optical cable discrepancy unit, and said optical cable discrepancy unit comprises optical cable fixed cell and waterproof tightening device; Said optical cable fixed cell is provided with the optical distribution cable larynx hoop clamping band that the larynx hoop is installed.
Preferably, said case lid unit comprises case lid door lock, locking device, case lid unit packoff and case lid unit hinge means;
Preferably, the host body unit is set and the optical fiber gang socket of the fibre melting disc unit of two above numbers, two above numbers is arranged and the optical fiber attachment plug of two above numbers in the said aggregate unit; The hinge erecting device on the left side, host body unit is connected in through damp hinge on the hinge erecting device of left side wall of aggregate unit; Optical fiber gang socket is arranged side by side at the adapter base device corresponding with optical fiber attachment plug position; The fibre melting disc unit is arranged with stacked mode; A side of two adjacent fibre melting disc unit all connects through rotating shaft arbitrarily, and the fibre melting disc unit of the bottom is connected with the prefabricated erecting device that becomes rectangular array through bolt.
Preferably, said pintle hook lock locating device is installed on the prefabricated erecting device of one-tenth rectangular array of aggregate unit, makes the host body unit adaptive and the host body unit fixed with the pintle hook lock locating device through the lock point.Preferably, said optical cable fixed cell, fibre melting disc unit, pintle hook lock locating device and wire loop are installed on on the prefabricated erecting device of rectangular array.
The utility model beneficial effect compared with prior art is: because this structure adopts the high-strength engineering plastic shell, have fire-retardant, dustproof, waterproof, antiultraviolet, volume is 1/2 of the integrated case of existing shunt, and indoor and outdoor is general; Compact conformation, but wall hanging or pole are installed; Volume is little, compact conformation, of many uses, easy for installation.
[description of drawings]
Fig. 1 is the case lid unit inner structure synoptic diagram of the utility model;
Fig. 2, Fig. 3 are the utility model box unit inner structure synoptic diagram;
Fig. 4 is the structural representation of the fibre melting disc unit of the utility model;
Fig. 5 is the host body cellular construction synoptic diagram of the utility model.
[embodiment]
In order to set forth the technical scheme of the utility model in further detail, describe below in conjunction with accompanying drawing.
To shown in Figure 5, the utility model discloses a kind of wall-hanging optical cable fiber-dividing box referring to Figure of description 1, comprise box unit, case lid unit 200; Box unit comprises aggregate unit 100, host body unit 300, fibre melting disc unit 400, optical cable discrepancy unit 7, pintle hook lock locating device 9, and aggregate unit 101 comprises aggregate unit hinge means 103, becomes prefabricated erecting device 101, pole erecting device 104, anti-theft device 102, aggregate unit hinge erecting device 105 and the aggregate unit packoff 106 of rectangular array; Host body unit 300 comprises adapter base device 301, coiling device 302, draws fine slot device 303, lock point 304, host body unit hinge erecting device 305; Fibre melting disc unit 400 is parallel to square fibre melting disc base 401, fibre melting disc cover plate 402, molten fine clamping seat 403 and the fibre melting disc tunnel 404 of diapire; Optical cable discrepancy unit comprises optical cable fixed cell 7 and waterproof tightening device 8; Case lid unit 200 comprises case lid door lock 5, locking device 201, case lid unit packoff 202 and case lid unit hinge means 203; Case lid unit packoff 202, case lid door lock 5, locking device 201 are used for case lid unit 200 and are connected with the tight of aggregate unit 100; Realization is to the protection of casing, and aggregate unit hinge means 103, case lid unit hinge means 203 are realized the opening and closing of rotation between aggregate unit 100 and the case lid unit 200.
Aggregate unit hinge means 103 and case lid unit hinge means 203 are realized the opening and closing of rotation between aggregate unit 100 and the case lid unit 200.
Become the installation of the prefabricated erecting device 101 realization miscellaneous part unit of rectangular array, possess adjustable character.Pole erecting device 104 utilizes the larynx hoop to realize and can on right cylinder, install.Anti-theft device 102 realizes that wall-hanging fitting operation position is arranged on 100 inside, aggregate unit, can't realize dismounting after closing case lid unit 200, has good anti-theft feature.Aggregate unit packoff 106, case lid unit packoff 202 realize that the seal groove and the aggregate unit 100 of case lid unit 200 are airtight fully, make wall-hanging optical cable fiber-dividing box form a complete airtight casing.
The bottom of box unit is located in optical cable discrepancy unit, comprises optical cable fixed cell 7 and waterproof tightening device 8; Optical cable fixed cell 7 is provided with as the optical distribution cable larynx hoop clamping band that the larynx hoop is installed.
Case lid unit hinge means 203, aggregate unit hinge means 103 are realized the opening and closing of rotation between aggregate unit 100 and the case lid unit 200.
Pintle hook lock locating device 9 is installed on the prefabricated erecting device 101 of one-tenth rectangular array of aggregate unit 100, makes host body unit 300 adaptive with pintle hook lock locating device 9 through lock point 304, plays the fixing of host body unit 300.
Optical cable fixed cell 7, fibre melting disc unit 400, pintle hook lock locating device 9 and wire loop are installed on the prefabricated erecting device 101 of one-tenth rectangular array of aggregate unit 100.
The utility model provides a kind of wall-hanging optical branching device integrated case, because this structure adopts the high-strength engineering plastic shell, has fire-retardant, dustproof, waterproof, antiultraviolet, and volume is 1/2 of the integrated case of existing shunt, and indoor and outdoor is general; Compact conformation, but wall hanging or pole are installed; Volume is little, compact conformation, of many uses, easy for installation.
In sum, application the utility model helps improving network utilisation and uses rate, makes that the optical cable layout is more reasonable, has improved the utilization factor of resource, has reduced optical cable operation and maintenance cost.
The above, is known this technological any simple modification that personnel did and is out of shape the protection domain that still belongs to the utility model in not breaking away from the creation spirit category of the utility model only with convenient explanation the utility model.
Claims (9)
1. a wall-hanging optical cable fiber-dividing box is characterized in that: comprise box unit, case lid unit; Said box unit comprises aggregate unit, fibre melting disc unit, host body unit, optical cable discrepancy unit, pintle hook lock locating device; Said aggregate unit comprises aggregate unit hinge means, becomes prefabricated erecting device, anti-theft device and the aggregate unit packoff of rectangular array; Said fibre melting disc unit is parallel to square fibre melting disc base, fibre melting disc cover plate and the molten fine clamping seat of diapire; Said host body unit comprises the lock point, coils fine device, draws fine slot device, the adapter base device; Said optical cable discrepancy unit comprises the waterproof tightening device of optical cable fixed cell and optical cable discrepancy unit; Said case lid unit comprises case lid door lock, locking device, case lid unit packoff and case lid unit hinge means; Said case lid unit is connected through said case lid unit packoff, case lid door lock, locking device with the aggregate unit, the opening and closing of rotating between said aggregate unit hinge means, case lid unit hinge means control aggregate unit and the case lid unit.
2. a kind of wall-hanging optical cable fiber-dividing box according to claim 1 is characterized in that: said aggregate unit comprises hinge means, becomes prefabricated erecting device, pole erecting device, anti-theft device and the water-tight device of rectangular array.
3. a kind of wall-hanging optical cable fiber-dividing box according to claim 1 is characterized in that: said host body unit comprises the fine device of dish, draws fine slot device, stop device, adapter base device; The optical cable of registering one's residence enters into the back side, host body unit from top, host body unit through coiling fine device from drawing fine slot device front.
4. a kind of wall-hanging optical cable fiber-dividing box according to claim 1 is characterized in that: said fibre melting disc unit comprises square fibre melting disc base, fibre melting disc cover plate and the molten fine clamping seat that is parallel to diapire.
5. a kind of wall-hanging optical cable fiber-dividing box according to claim 1 is characterized in that: the bottom of box unit is located in said optical cable discrepancy unit, and said optical cable discrepancy unit comprises optical cable fixed cell and waterproof tightening device; Said optical cable fixed cell is provided with the optical distribution cable larynx hoop clamping band that the larynx hoop is installed.
6. a kind of wall-hanging optical cable fiber-dividing box according to claim 1 is characterized in that: said case lid unit comprises case lid door lock, locking device, case lid unit packoff and case lid unit hinge means.
7. according to each described a kind of wall-hanging optical cable fiber-dividing box of claim 1 to 6, it is characterized in that: the host body unit is set in the said aggregate unit and the optical fiber gang socket of the fibre melting disc unit of two above numbers, two above numbers is arranged and the optical fiber attachment plug of two above numbers; The hinge erecting device on the left side, host body unit is connected in through damp hinge on the hinge erecting device of left side wall of aggregate unit; Optical fiber gang socket is arranged side by side at the adapter base device corresponding with optical fiber attachment plug position; The fibre melting disc unit is arranged with stacked mode; A side of two adjacent fibre melting disc unit all connects through rotating shaft arbitrarily, and the fibre melting disc unit of the bottom is connected with the prefabricated erecting device that becomes rectangular array through bolt.
8. a kind of wall-hanging optical cable fiber-dividing box according to claim 7; It is characterized in that: said pintle hook lock locating device is installed on the prefabricated erecting device of one-tenth rectangular array of aggregate unit, makes the host body unit adaptive and the host body unit fixed with the pintle hook lock locating device through the lock point.
9. a kind of wall-hanging optical cable fiber-dividing box according to claim 8 is characterized in that: said optical cable fixed cell, fibre melting disc unit, pintle hook lock locating device and wire loop are installed on on the prefabricated erecting device of rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205493079U CN202372680U (en) | 2011-12-26 | 2011-12-26 | Wall-mounted optical cable distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205493079U CN202372680U (en) | 2011-12-26 | 2011-12-26 | Wall-mounted optical cable distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202372680U true CN202372680U (en) | 2012-08-08 |
Family
ID=46596377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205493079U Expired - Fee Related CN202372680U (en) | 2011-12-26 | 2011-12-26 | Wall-mounted optical cable distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202372680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364906A (en) * | 2013-08-09 | 2013-10-23 | 昆明华视讯网络科技有限公司 | Multi-interface guide roller-type optical fiber splitter tray |
-
2011
- 2011-12-26 CN CN2011205493079U patent/CN202372680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364906A (en) * | 2013-08-09 | 2013-10-23 | 昆明华视讯网络科技有限公司 | Multi-interface guide roller-type optical fiber splitter tray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |