CN201689201U

CN201689201U - Optical-fiber splicing socket panel

Info

Publication number: CN201689201U
Application number: CN2010201972934U
Authority: CN
Inventors: 王荣基
Original assignee: CONNECTION TELECOM Co Ltd
Current assignee: CONNECTION TELECOM Co Ltd
Priority date: 2010-05-20
Filing date: 2010-05-20
Publication date: 2010-12-29
Anticipated expiration: 2020-05-20

Abstract

An optical-fiber splicing socket panel is provided with a box-shaped base body. The box-shaped base body is provided with a holding space and arranged on a wall, the bottom end of the box-shaped base body forms an opened type opening structure, the top end of the box-shaped base body is provided with more than one fixing unit inclined in a preset angle, each fixing unit is provided with at least one through hole, a fastening structure is arranged inside each through hole, an optical connector is assembled via the fastening structures and connected into the box-shaped base body, and connected optical-fiber patch cords are obliquely connected, thereby preventing the optical-fiber patch cords from being bent violently, reducing optical signal damping decrement, and increasing wiring convenience and reliability of optical-fiber networks.

Description

The fibre junction socket panel

Technical field

A kind of panel that continues of plug-in mounting Fiber Optic Patchcord Pigtail is meant a kind of wall that is installed on especially, the fibre junction socket panel that allows the user with Fiber Optic Patchcord Pigtail massaging device is connected with the fibre circuit that is embedded in advance in the metope.

Background technology

Along with the increase of people to data transfer flow and rate request, telecommunication technology is constantly development thereupon, the various copper cables that tradition is used for transmitting signals also gradually the Connectorized fiber optic cabling by a new generation replace, compared to traditional copper cable, it is little that Connectorized fiber optic cabling not only has a wire rod volume, data transmission is not used electric current so can not be subjected to the advantage of electromagnetism cross-talk, and the speed of data transfer is faster, is a kind of telecommunications wire rod of very potentialization.

Yet the optical fiber wire rod but has the field engineering problem of higher compared to traditional copper cable, as long as the copper core in the cable does not break, electric signal just can continue to hand on traditional copper cable when wiring; And Connectorized fiber optic cabling need be via the welding operation of precision when wiring, and two Connectorized fiber optic cablings of guaranteeing to dock are in certain the combining together of joint, so fiber alignment shows the problem that non-general user can be by oneself.

Connectorized fiber optic cabling is to utilize constantly refraction and the total reflection in optical fiber of light signal in addition, in the hope of light signal sustained delivery under unattenuated situation, therefore when if the Connectorized fiber optic cabling angle of bend is excessive then the light signal in optical fiber, just can't reflect according to the expection situation, and make light signal attenuation or loss.

Because the problem that Connectorized fiber optic cabling has that wiring is difficult for and wiring can not aggressive bend, so since the telecommunications industry midium or long term, fiber optic network can only be used in the main key of communication network, and one of difficulty of present FTTH (FTTH) and FTTD (optical fiber is to table) maximum is that just the circuit distribution that the user holds is difficult for, owing to often need cooperating the ornaments configuration in indoor place, moves in circuit, the comparatively desirable practice is that the least significant end at circuit uses each user Fiber Optic Patchcord Pigtail of wiring easily, in view of this, also easily wiring of a kind of user of convenience of the exploitation of needs is arranged in fact, and can conveniently connect up, avoid allowing the fibre junction socket panel of signal attenuation because of Connectorized fiber optic cabling bending is excessive.

Summary of the invention

Therefore, fundamental purpose of the present utility model, aim to provide a kind of wall wall that is installed in, provide mode that user's end device is connected with fiber optic network with Fiber Optic Patchcord Pigtail, allow user's wiring easily, and can conveniently connect up, avoid allowing the fibre junction socket panel of signal attenuation because of Connectorized fiber optic cabling bending is excessive.

For reaching above-mentioned purpose, the utility model is provided with a box-like pedestal with accommodation space, the bottom of above-mentioned box-like pedestal forms an open hatch frame, and be provided with one and an above fixed cell in the top, the said fixing cell surface has at least one through hole, and be provided with snap-in structure in through hole inside, described snap-in structure is assembled an optical connector, wherein said fixing unit and box-like pedestal present the angle of a predetermined angle, and the connector that makes above-mentioned optical connector presents an oblique connection status, and the optical patchcord of connection is tilted earthward.

In another preferred embodiment, the said fixing unit protrudes in the pedestal surface, comprise one group of common first ramp structure and second ramp structure that constitutes default angle and favour box-like pedestal surface, wherein second ramp structure tilts towards ground, and is provided with more than one the through hole towards the inner accommodation space of box-like pedestal central authorities.

In another preferred embodiment, above-mentioned snap-in structure is a thickening projection rib of being located at the through hole left and right sides, and the thickness of wherein thickening rib cooperates the optical connector of institute's winding and is provided with.

Wherein, above-mentioned box-like pedestal surface is provided with at least one screw hole, and above-mentioned screw hole cooperates a spiro connecting piece that the fibre junction socket panel is connected to the wall wall, and described screw hole is made as an elongated slotted eye, the error in the time of must absorbing the screw installation.

And in a preferred embodiment, above-mentioned screw through-hole further is equipped with a screw port lid, and wherein the surface of screw port lid is made as slightly outstanding arcuate structure.

Description of drawings

Fig. 1 is a stereographic map of the present utility model;

Fig. 2 is the stereographic map of the utility model dorsal part;

Fig. 3 is the utility model diagrammatic cross-section;

Fig. 4 is the stereographic map of screw port lid;

Fig. 5 is a constitutional diagram of the present utility model; And

Fig. 6 is the synoptic diagram of winding Fiber Optic Patchcord Pigtail.

[primary clustering symbol description]

The box-like pedestal 152---of 10---extension 31---through hole

11---accommodation space 153---friction block 32---snap-in structure

The open opening 16---of 12---shallow grooves 33---first ramp structure

13---screw hole 20---optical connector 34---second ramp structure

14---spiro connecting piece 21---optical connector geometrical clamp 35---thickeies rib

15---screw port lid 22---Fiber Optic Patchcord Pigtail 40---wall

151---dome moulding 30---fixed cell 41---fibre circuit

Embodiment

For ease of further to structure of the present utility model, use and feature thereof have clear and definite, the full and accurate understanding of darker one deck with

Separate, now enumerate preferred embodiment, cooperate graphic being described in detail as follows:

Now see also Fig. 1 to Fig. 3, be made as a kind of being installed on the wall wall in the utility model shown in the figure, the fibre junction socket panel that the communication apparatus that the user is held is connected with fibre circuit with the Fiber Optic Patchcord Pigtail pattern, be provided with the box-like pedestal 10 of a flat, and the inside of box-like pedestal is provided with an accommodation space 11, the bottom of box-like pedestal 10 is made as an open opening 12, convenient be embedded in the wall wall in advance in fibre circuit be connected, and the end face of box-like pedestal 10 is provided with at least one fixed cell 30 in order to fixed light connector 20.

Above-mentioned fixed cell 30 is provided with the downward inclination angle of a predetermined angle, and contains the through hole 31 of using installation optical connector 20 more than one, cooperates optical connector 20 types difference and is provided with corresponding snap-in structure 32 in the inside of through hole 31.

Fixed cell 30 in this figure illustrated embodiment outwards protrudes in box-like pedestal 10 surfaces, and comprise one group of first ramp structure 33 and second ramp structure 34 of forming fixed cell 30 jointly, wherein second ramp structure 34 tilts towards ground, and is provided with the through hole 31 that leads to box-like pedestal 10 inside in the surface of second ramp structure 34.

And in this possible embodiments, employed is the optical connector 20 of SC type joint, in the surface engagement socket of optical connector 20 an optical connector geometrical clamp 21, optical connector geometrical clamp 21 uses the rubber-like plastic material to make, can bend by a small margin and seize on both sides by the arms in the desired location place, 32 thickening ribs 35 that cooperate above-mentioned optical connector geometrical clamp 21 moulding to be made as through hole 31 left and right sides of above-mentioned snap-in structure, and the thickness that will thicken rib 35 is made as the thickness that cooperates above-mentioned optical connector geometrical clamp 21, to have a down dip because of the downward inclination angle of fixed cell 30 by the fixing optical connector 20 of described snap-in structure 32 assemblings, and make the Fiber Optic Patchcord Pigtail that is connected present an oblique connection status equally.

Yet this is the usefulness of explanation as an example only, but not limited, and promptly fixed cell 30 also can be made as to box-like pedestal 10 inner recess or be built in structure in the box-like pedestal 10.

See also Fig. 4 and Fig. 5 again, in diagram one preferred embodiment, the surface of above-mentioned box-like pedestal 10 further is provided with more than one screw hole 13, above-mentioned screw hole 13 cooperates a spiro connecting piece 14 with box-like pedestal 10 sealed being fixed on the wall wall, and the moulding of screw hole 13 is made as the elongated slotted eye with nargin space, can absorb alignment error partly when mounted, be more convenient for installing; In addition in illustrated possible embodiments, the place, top of screw hole 13 is collocation installing one screw port lid 15 further, wherein above-mentioned screw hole 13 is provided with the shallow grooves 16 of holding screw port lid 15 near the surface, and screw port lid 15 surfaces are made as the dome moulding 151 of outside dimpling, above-mentioned screw port lid 15 is provided with the extension 152 of a cooperation screw hole 13 moulding in the opposite end of dome moulding, and be provided with a plurality of friction blocks 153 that slightly protrude the surface in all sides of extension 152, fix but make screw port lid 15 be sticked in the screw hole 13 the mat friction.

Now see also Fig. 5 and Fig. 6, as shown in FIG., the utility model is locked in the utility model at wall 40 places that are embedded with fibre circuit 41 with spiro connecting piece 14 earlier in use, and fibre circuit 41 is connected with optical connector 20 in the fibre junction socket panel, then communication apparatus (figure do not show) only to be needed when being connected with fibre circuit 41 two ends of Fiber Optic Patchcord Pigtail 22 are connected on the optical connector 20 and communication apparatus (scheming not show) of fibre junction socket panel as the user, and can make Fiber Optic Patchcord Pigtail 22 smooth and easy with one and mode that do not have a violent bending extends to communication apparatus (figure does not show) from the fibre junction socket panel by downward inclination angle of the present utility model, and then improve the convenience and the reliability of optical fiber distributing.

In sum, the utility model fibre junction socket panel is provided with a fixed cell that tilts, and be connected and fixed corresponding optical connector with fixed cell, allow the user can use Fiber Optic Patchcord Pigtail to come link information equipment and fiber optic network easily, and by the fixed cell effect of tilting earthward, make to connect extended Fiber Optic Patchcord Pigtail by optical connector and can avoid violent bending, and then reduce the attenuation rate of light signal, improve the convenience of distribution and the reliability of fiber optic network.

Above illustrated embodiment, only be not in a limitative way with the utility model for convenience of description, not from the utility model spirit category, various simple and easy distortion and modification that the technician who is familiar with this industry is done according to the utility model claim and utility model explanation all must include in the application's claim.

Claims

1. fibre junction socket panel, it is characterized in that: be provided with a box-like pedestal with accommodation space, the bottom of above-mentioned box-like pedestal forms an open hatch frame, and be provided with one and an above fixed cell in the top, the said fixing cell surface has at least one through hole, and be provided with snap-in structure in through hole inside, described snap-in structure is assembled an optical connector, wherein said fixing unit and box-like pedestal present the angle of a predetermined angle, and the connector that makes above-mentioned optical connector presents an oblique connection status, and the optical patchcord of connection is tilted earthward.

2. according to claim 1 a described fibre junction socket panel, it is characterized in that: the said fixing unit protrudes in the pedestal surface, comprise one group of common first ramp structure and second ramp structure that constitutes default angle and favour box-like pedestal surface, wherein second ramp structure tilts towards ground, and is provided with more than one the through hole towards the inner accommodation space of box-like pedestal central authorities.

3. according to claim 1 a described fibre junction socket panel, it is characterized in that: above-mentioned snap-in structure is a thickening projection rib of being located at the through hole left and right sides, and the thickness of wherein thickening rib cooperates the optical connector of institute's winding and is provided with.

4. according to claim 1 a described fibre junction socket panel, it is characterized in that: above-mentioned box-like pedestal surface is provided with at least one screw hole, above-mentioned screw hole cooperates a spiro connecting piece that the fibre junction socket panel is connected to the wall wall, and described screw hole is made as an elongated slotted eye.

5. according to claim 4 a described fibre junction socket panel, it is characterized in that: above-mentioned screw through-hole further is equipped with a screw port lid, and wherein the surface of screw port lid is made as slightly outstanding arcuate structure.