CN218728231U - Rack-type optical fiber terminal box - Google Patents

Abstract

The utility model provides a rack-type optical fiber terminal box, including the terminal box body, the terminal box body includes the shell, open the inside of shell has the cavity, the inside movable mounting of cavity has movable box, movable box's one end is opened there is the spout, install the socket between the spout, the socket is fixed on movable box, the internally mounted of spout has the fly leaf, be fixed with the limiting plate on the fly leaf, fixed fixing base on the shell, it has the fixed orifices to open on the fixing base, be fixed with the handle on the fly leaf. This rack-type fiber termination box, adjustable shelf and mount when using, select to use according to the quantity of spacing optic fibre, can be with mount and adjustable shelf be a straight line on carry on spacingly to optic fibre, spacing optic fibre on movable rod and dead lever, be convenient for carry out spacing arrangement to optic fibre.

Description

Rack-type optical fiber terminal box

Technical Field

The utility model relates to an optical fiber termination box equipment field specifically is a rack-type optical fiber termination box.

Background

The fiber terminal box is a terminal connector of an optical cable, one end of the fiber terminal box is the optical cable, the other end of the fiber terminal box is a tail fiber, the fiber terminal box is equivalent to equipment for splitting the optical cable into single optical fibers, a user optical cable terminal box is installed on a wall, and according to the rack type fiber terminal box disclosed by the patent document with the application number of CN202220336179.8, the technical scheme comprises a fiber terminal box body, an embedded groove is formed in the surface of the fiber terminal box body, a network cable interface is formed in the surface of the embedded groove, a fixing plate is fixed at the end part of the fiber terminal box body, a through hole is formed in the surface of the fixing plate, and the through hole is communicated with the embedded groove to form a containing groove; and the shutoff turning handle, locate embedded groove and opening in, the shutoff turning handle with accomodate and be provided with spacing rotation piece and spacing fastener between the groove, when rotating the shutoff turning handle and making spacing mouthful be upper and lower distribution when using, accomodate the groove this moment by the shutoff turning handle shutoff, avoid the dust to enter into in the net twine interface, this technical scheme has realized sealing interface department, but inside optic fibre can not be according to the spacing and arrangement use of the optic fibre quantity adjustment of using, when the maintenance, can not be quick find out the optic fibre line that corresponds, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough that prior art exists, the utility model aims at providing a rack-type optical fiber terminal box to solve the problem that proposes in the above-mentioned background art, the utility model discloses novel structure, during the use, it is spacing to carry out the centre gripping with the mount on the adjustable shelf on the movable rod and the dead lever to optic fibre, and later stage adjustable shelf passes through supporting mechanism downstream, and the adjustable shelf is crooked from the optic fibre extrusion of top on to the mount after the downstream to carry on spacingly to optic fibre.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a rack-type fiber termination box, includes the terminal box body, the terminal box body includes the shell, open the inside of shell has the cavity, the inside movable mounting of cavity has the movable box, open the one end of movable box has the spout, install the socket between the spout, the socket is fixed on the movable box, the internally mounted of spout has the fly leaf, be fixed with the limiting plate on the fly leaf, fixed fixing base on the shell, it has the fixed orifices to open on the fixing base, be fixed with the handle on the fly leaf.

Furthermore, a fixed cavity is formed in the fixed seat, one end of the limiting plate is mounted in the fixed cavity, a limiting groove is formed in the limiting plate, and the limiting groove is matched with the fixed hole.

Furthermore, fixed rods are fixed on the inner wall of the movable box, movable rods are movably mounted between the fixed rods, fixed frames are fixed on the fixed rods, and movable frames are fixed on the movable rods.

Furthermore, open on the inner wall of dead lever has the fluting, grooved internally mounted has the fixed block, the one end of fixed block is fixed on the movable rod, the fixed block passes through supporting mechanism and installs in grooved inside.

Further, be fixed with the slider on the fly leaf, the inside at the spout is installed to the slider, install canceling release mechanical system between slider and the spout.

The utility model has the advantages that: the utility model relates to a rack-mounted optical fiber terminal box, which comprises a shell; a cavity; a movable box; a socket; a chute; a movable plate; a handle; a limiting plate; a fixed seat; a fixing hole; a limiting groove; fixing the rod; a movable rod; a fixed mount; a movable frame; opening a hole; a fixed block; a support mechanism; a slider; a reset mechanism.

1. This rack-mounted optical fiber terminal box, during the use, carries out the centre gripping with the adjustable shelf on the movable rod and the mount on the dead lever to optic fibre spacing, and the later stage adjustable shelf passes through supporting mechanism downstream, and the adjustable shelf extrusion of after the downstream is crooked from the top to optic fibre on the mount to carry on spacingly to optic fibre.

2. This rack-type fiber termination box, adjustable shelf and mount are when using, select to use according to spacing optic fibre's quantity, can be with mount and adjustable shelf be a straight line on carry on spacingly to optic fibre, spacing optic fibre on movable rod and dead lever, be convenient for carry out spacing arrangement to optic fibre.

3. This rack-type fiber termination box drives the limiting plate with the fly leaf and removes in the inside of fixing base, removes to make the limiting plate separate from the fixing base, can not influence the holistic taking out of activity case under the fixed circumstances of shell after the separation, and the later stage of being convenient for is maintained and is used.

Drawings

Fig. 1 is a schematic structural diagram of a rack-mounted optical fiber terminal box according to the present invention;

fig. 2 is a schematic structural diagram of the inside of the movable box of the rack-mounted optical fiber terminal box according to the present invention;

fig. 3 is a schematic structural diagram of a movable rod and a fixed rod of a rack-mounted optical fiber termination box according to the present invention;

fig. 4 is a schematic diagram of the structure of the inner wall of the movable plate of the rack-mounted optical fiber terminal box of the present invention;

in the figure: 1. a housing; 2. a cavity; 3. a movable box; 4. a socket; 5. a chute; 6. a movable plate; 7. a handle; 8. a limiting plate; 9. a fixed seat; 10. a fixing hole; 11. a limiting groove; 12. a fixing rod; 13. a movable rod; 14. a fixed mount; 15. a movable frame; 16. opening a hole; 17. a fixed block; 18. a support mechanism; 19. a slider; 20. and a resetting mechanism.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a rack-type optical fiber terminal box, includes the terminal box body, the terminal box body includes shell 1, open the inside of shell 1 has cavity 2, the inside movable mounting of cavity 2 has movable box 3, the one end of movable box 3 is opened there is spout 5, install socket 4 between the spout 5, socket 4 is fixed on movable box 3, the internally mounted of spout 5 has fly leaf 6, be fixed with limiting plate 8 on the fly leaf 6, fixed fixing base 9 on the shell 1, it has fixed orifices 10 to open on the fixing base 9, be fixed with handle 7 on the fly leaf 6, open the inside of fixing base 9 has fixed chamber, the inside in fixed chamber is installed to the one end of limiting plate 8, it has limiting groove 11 to open on the limiting plate 8, limiting groove 11 cooperatees with fixed orifices 10, behind the internally mounted bolt of fixed orifices 10 in later stage, the bolt is also installed in the inside of limiting groove 11, and spacing about implementing the limiting plate through limiting groove 11, avoids movable box 3 to rock the damage that causes from top to bottom.

This embodiment, be fixed with dead lever 12 on the inner wall of movable box 3, movable mounting has movable rod 13 between the dead lever 12, be fixed with mount 14 on the dead lever 12, be fixed with adjustable shelf 15 on the movable rod 13, it has the fluting to open on the inner wall of dead lever 12, grooved internally mounted has fixed block 17, the one end of fixed block 17 is fixed on movable rod 13, fixed block 17 passes through supporting mechanism 18 and installs in grooved inside, be fixed with slider 19 on the fly leaf 6, slider 19 installs the inside at spout 5, install canceling release mechanical system 20 between slider 19 and the spout 5, supporting mechanism 18 and canceling release mechanical system 20 are spring structure, implement decurrent pulling force with movable rod 13 through supporting mechanism 18, make adjustable shelf 15 extrude spacingly from the top to the inside optic fibre of mount 14 through pulling force.

The device is when using, connect the joint at optic fibre both ends with the inside of socket 4 respectively, be convenient for use for external equipment connection after connecting, after optic fibre is connected with socket 4, the inside of movable box 3 can scatter a large amount of optic fibre lines, place the optic fibre line on mount 14 and adjustable shelf 15, according to the quantity of optic fibre, with movable rod 13 rebound, adjustable shelf 15 and mount 14 can form the layering from top to bottom and carry out spacing to the optic fibre line this moment, a plurality of optic fibre lines are installed and are spacing on mount 14 and adjustable shelf 15 of different positions, can loosen movable rod 13 after the optic fibre line installation is accomplished, movable rod 13 moves down under the pulling force of supporting mechanism 18, the optic fibre line between the bottom of adjustable shelf 15 and mount 14 extrudees during the lapse, the extrusion is crooked into the S type, carry out spacing to the optic fibre line, avoid external force to pull down the damage that causes socket 4 department, after the installation is accomplished, cooperate with the bolt to fix in the position of use, when needing to the inside maintenance of movable box 3, through the hand 7 simultaneously inwards shrink back the back and lose the movable plate 8, the movable box can be used from the inside of the drawing out of fixed seat, the fixed box is convenient for use, the inside of drawing out of the optic fibre.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (5)

1. The utility model provides a rack-type fiber termination box, includes the terminal box body, its characterized in that: the terminal box body comprises an outer shell (1), a cavity (2) is formed in the inner portion of the outer shell (1), a movable box (3) is arranged in the inner portion of the cavity (2), a sliding groove (5) is formed in one end of the movable box (3), a socket (4) is installed between the sliding groove (5), the socket (4) is fixed on the movable box (3), a movable plate (6) is arranged in the inner portion of the sliding groove (5), a limiting plate (8) is fixed on the movable plate (6), a fixed fixing seat (9) is fixed on the outer shell (1), a fixing hole (10) is formed in the fixing seat (9), and a handle (7) is fixed on the movable plate (6).

2. A rack-mount fiber optic termination enclosure according to claim 1, wherein: open the inside of fixing base (9) has fixed chamber, the inside in fixed chamber is installed to the one end of limiting plate (8), it has spacing groove (11) to open on limiting plate (8), spacing groove (11) cooperate with fixed orifices (10), it has trompil (16) to open on movable box (3).

3. A rack-mount fiber optic termination enclosure according to claim 1, wherein: the movable box is characterized in that fixed rods (12) are fixed on the inner wall of the movable box (3), movable rods (13) are movably mounted between the fixed rods (12), fixed frames (14) are fixed on the fixed rods (12), and movable frames (15) are fixed on the movable rods (13).

4. A rack-mount fiber optic termination enclosure according to claim 3, wherein: open on the inner wall of dead lever (12) has the fluting, grooved internally mounted has fixed block (17), the one end of fixed block (17) is fixed on movable rod (13), fixed block (17) are installed in grooved inside through supporting mechanism (18).

5. A rack-mount fiber optic termination enclosure according to claim 1, wherein: be fixed with slider (19) on fly leaf (6), slider (19) are installed in the inside of spout (5), install canceling release mechanical system (20) between slider (19) and spout (5).

Images