CN217954806U

CN217954806U - High-density optical fiber distribution frame convenient for saving cabinet space

Info

Publication number: CN217954806U
Application number: CN202222209459.5U
Authority: CN
Inventors: 李小菊
Original assignee: Lixuntong Guangdong Communication Technology Co ltd
Current assignee: Lixuntong Guangdong Communication Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-12-02
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a high density fiber optic distribution frame convenient to save rack space relates to the distribution frame field, including the box, the inside of box is equipped with the wire wrapping rod, is equipped with a plurality of distance discs on the wire wrapping rod, installs the mounting disc on the distance disc, and inside one side of box is equipped with spacing subassembly, and spacing subassembly includes pivot and lead screw, is equipped with the thread bush on the lead screw, and the limiting plate is installed to bottom one side of thread bush, and driven bevel gear has been cup jointed to the outer wall of lead screw, and the one end of pivot is connected with initiative bevel gear. The utility model discloses a be provided with spacing subassembly, when needing to connect spacingly, the rotatable pivot of user, and then make initiative conical gear drive driven conical gear and rotate, drive the lead screw rotation again, the thread bush drives the limiting plate and moves down this moment, the limiting plate can contact with one side of connecting when moving down, and then can carry on spacingly to the joint, pulling when avoiding the separated time to be dragged connects, and then prevents to take place between joint and the interface not hard up to the stability of connecting has been improved.

Description

High density fiber optic distribution frame convenient to save rack space

Technical Field

The utility model relates to a distribution frame field specifically is a high density fiber optic distribution frame convenient to save rack space.

Background

The distribution frame is used for terminal user line or trunk line, and can allocate the apparatus connected to them, the distribution frame is the most important assembly in the management subsystem, the distribution frame is usually installed on cabinet or wall, through installing the attachment, the distribution frame can meet UTP, STP, coaxial cable, optic fibre, audio-video demand all the way, the distribution frame commonly used in the network engineering has twisted pair distribution frame and optic fibre distribution frame; the distribution frame is widely used for wiring the end of the optical fiber.

Chinese patent according to publication number CN212515145U discloses a large capacity high density optical fiber distribution frame, and this utility model adopts the wiring to press from both sides tight winding structure, reduces the possibility that the separated time pine takes off on the one hand, and on the other hand makes the separated time receive the guide and reduces bending, adopts the tight locking structure of deflection clamp, has realized that the separated time receives stable take-up, reduces the possibility that joint and kneck pine take off.

To the above-mentioned patent content that discloses, the inventor thinks that this utility model pushes down the separated time through the effect of clamp plate and spring, because the spring has certain elasticity, leads to it to be difficult to steadily push down the separated time, and then makes the joint of separated time one end and interface be difficult to steadily peg graft to make joint and interface probably appear the condition that the pine takes off, thereby reduced the stability after joint and the interface are pegged graft.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a high density fiber optic distribution frame convenient to save rack space to solve the technical problem that connects and the interface is difficult to firm grafting.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high density fiber optic distribution frame convenient to save rack space, the power distribution box comprises a box body, the inside of box is equipped with the wire wrapping rod, be equipped with a plurality of distance discs on the wire wrapping rod, install the mounting disc on the distance disc, inside one side of box is equipped with spacing subassembly, spacing subassembly includes pivot and lead screw, be equipped with the thread bush on the lead screw, the limiting plate is installed to bottom one side of thread bush, driven bevel gear has been cup jointed to the outer wall of lead screw, the one end of pivot is connected with initiative bevel gear, one side below of box is equipped with shelters from the subassembly.

By adopting the technical scheme, the separating disc and the mounting disc can separate the separated lines, so that the separated lines are prevented from being mutually wound; meanwhile, the rotation of the rotating shaft can drive the driving bevel gear to rotate.

Furthermore, the shielding assembly comprises a connecting block and a second magnetic block, a dust baffle plate is connected to the connecting block through a movable shaft, and the first magnetic block is installed on one side of the dust baffle plate.

Through adopting above-mentioned technical scheme, when needing to use the interface, the user can rotate the dust board for first magnetic path and second magnetic path separation, the dust board just no longer shelters from the interface this moment.

Furthermore, the first magnetic block is in contact with the second magnetic block, and the dust baffle plate is rotatably connected with the connecting block through a movable shaft.

By adopting the technical scheme, the first magnetic block and the second magnetic block can limit the dust baffle when being adsorbed together, so that the dust baffle is prevented from rotating randomly.

Furthermore, the other side of the box body is connected with a box door in a rotating mode, a clamping sleeve is connected to the box door in a rotating mode, and a cable is clamped inside the clamping sleeve.

Through adopting above-mentioned technical scheme, convenient to use person opens the chamber door, and the cutting ferrule can be spacing to the cable simultaneously, and then improves the stability of cable.

Furthermore, an interface is installed on the other side of the box body, a connector is inserted into one side of the interface, and a wire distributing part is arranged between the connector and the cable.

By adopting the technical scheme, the joint can be inserted with the interface, so that the stability of the joint is improved.

Further, the driven bevel gear is meshed with the driving bevel gear, and the diameter of the driving bevel gear is smaller than that of the driven bevel gear.

By adopting the technical scheme, the driving bevel gear can drive the driven bevel gear to rotate after rotating, and then the screw rod is driven to rotate, so that the threaded sleeve is driven to move downwards.

Furthermore, the limiting plate is located above the joint, a limiting block is arranged at the bottom end of the screw rod, and a rubber pad is installed on one side of the limiting plate.

Through adopting above-mentioned technical scheme, the limiting plate can contact with one side of connecting when moving down, and then can carry out spacingly to the joint, prevents to take place to become flexible between joint and the interface.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a be provided with spacing subassembly, when needing to spacing to the joint, the user can rotate the pivot, and then makes initiative conical gear drive driven conical gear and rotate, drives the lead screw and rotates again, and the thread bush drives the limiting plate and moves down this moment, can contact with one side of joint when the limiting plate moves down, and then can carry on spacingly to the joint, pulling the joint when avoiding the separated time to be pulled, and then prevent to take place to become flexible between joint and the interface, and improved the stability of joint;

2. the utility model discloses a be provided with and shelter from the subassembly, when not using because of the interface, the dust board shelters from the interface always to can carry out the shutoff to the interface, prevent that outside dust from getting into to the interface inside, and then avoid a large amount of dusts to pile up in the interface, and improved the dustproof effect and the life of interface, and when needing to use the interface, the rotatable dust board of user makes first magnetic path and second magnetic path separation, and the dust board just no longer shelters from the interface this moment, alright use interface.

Drawings

FIG. 1 is a schematic view of the overall front-cut structure of the present invention;

FIG. 2 is a schematic view of a three-dimensional partial structure of the partition plate of the present invention;

FIG. 3 is a schematic view of a three-dimensional partial structure of the dust guard of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a box door; 3. a card sleeve; 4. a cable; 5. a wire winding rod; 6. installing a disc; 7. A separation disc; 8. branching; 9. a limiting component; 901. a rotating shaft; 902. a knob; 903. a screw rod; 904. a driven bevel gear; 905. a driving bevel gear; 906. a threaded sleeve; 907. a limiting plate; 10. an interface; 11. A joint; 12. a shielding component; 1201. connecting blocks; 1202. a dust guard; 1203. a movable shaft; 1204. A first magnetic block; 1205. and a second magnetic block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Next, an embodiment of the present invention will be described with reference to the overall structure thereof.

The utility model provides a high density fiber optic distribution frame convenient to save rack space, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, including box 1, the inside of box 1 is equipped with wire reel 5, is equipped with a plurality of spacers 7 on the wire reel 5, installs mounting disc 6 on the spacer 7, and spacer 7 and mounting disc 6 can separate separated time 8 to prevent separated time 8 intertwine, inside one side of box 1 is equipped with spacing subassembly 9, and one side below of box 1 is equipped with shelters from subassembly 12.

Specifically, the limiting assembly 9 includes a rotating shaft 901 and a lead screw 903, the rotating shaft 901 and the lead screw 903 are both connected to the box 1 through a bearing, the rotating shaft 901 and the lead screw 903 are convenient to rotate, one end of the rotating shaft 901 is connected with a knob 902, a user can rotate the rotating shaft 901 through the knob 902, a threaded sleeve 906 is arranged on the lead screw 903, a limiting groove is formed in one side inside the box 1, a limiting block is arranged inside the limiting groove, one side of the limiting block is connected with the threaded sleeve 906 through an installation rod, the threaded sleeve 906 is prevented from rotating, the threaded sleeve 906 can only move up and down, a limiting plate 907 is arranged on one side of the bottom of the lead screw 903 in a sleeved mode, a driven bevel gear 904 is connected to one end of the rotating shaft 901, the driven bevel gear 904 is meshed with the driving bevel gear 905, the diameter of the driving bevel gear 905 is smaller than that of the driven bevel gear 904, the driving bevel gear 904 can drive the driven bevel gear to rotate after the driving bevel gear 904, the lead screw 903 is driven bevel gear 903 is driven to rotate, the lead screw 903 is further driven bevel gear 906, the limiting plate 907 is located above the joint 11, the limiting plate 907 is arranged at the bottom end of the lead screw 903, the limiting block, the limiting plate can be in contact with one side of the joint 11 when the limiting plate 907 moves down, and can move down, and the rubber pad 10 between the joint 11 is prevented from loosening of the joint 10.

Specifically, the shielding assembly 12 includes a connection block 1201 and a second magnetic block 1205, the second magnetic block 1205 and the connection block 1201 are both disposed below one side of the box 1, the connection block 1201 is connected to a dust baffle 1202 through a movable shaft 1203, the area of the dust baffle 1202 is larger than that of the interface 10, one side of the dust baffle 1202 contacts the interface 10, and further the dust baffle 1202 can shield the interface 10 to prevent external dust from entering the interface 10, a first magnetic block 1204 is installed at one side of the dust baffle 1202, the first magnetic block 1204 contacts the second magnetic block 1205, the dust baffle 1202 is rotatably connected to the connection block 1201 through the movable shaft 1203, when the interface 10 needs to be used, a user can rotate the dust baffle 1202, so that the first magnetic block 1204 and the second magnetic block 1205 are separated, and the dust baffle 1202 does not shield the interface 10 any more.

Referring to fig. 1 and 2, the opposite side of box 1 rotates and is connected with box door 2, it is connected with cutting ferrule 3 to rotate on box door 2, cutting ferrule 3's inside joint has cable 4, convenient to use person opens box door 2, cutting ferrule 3 can be spacing to cable 4 simultaneously, and then improve cable 4's stability, separated time 8 twines on wire wrapping rod 5, and partition 7 can separate many separated times, prevent intertwining, and put separated time 8 in order, prevent that separated time 8 from scattering in disorder to twine on box 1, and each part all is located box 1, can not occupy the unnecessary space of rack when making the distribution frame arrange the rack in, and then can save the rack space, interface 10 is installed to the opposite side of box 1, it has joint 11 to peg graft in one side of interface 10, be equipped with separated time 8 between joint 11 and the cable 4.

The implementation principle of the embodiment is as follows: firstly, when a user uses the distribution frame, the cable 4 can be clamped on the clamping sleeve 3, then the branching wire 8 is wound on the winding rod 5, and the plug 11 is inserted into the socket 10;

then, a user rotates the rotating shaft 901, so that the driving bevel gear 905 drives the driven bevel gear 904 to rotate and then drives the screw rod 903 to rotate, at the moment, the threaded sleeve 906 drives the limiting plate 907 to move downwards, the limiting plate 907 can be contacted with one side of the joint 11 when moving downwards, and then the joint 11 can be limited, the joint 11 is prevented from being pulled when the separated wire 8 is pulled, and further the joint 11 and the interface 10 are prevented from loosening;

when the interface 10 is not used, the dust blocking plate 1202 always blocks the interface 10, so that the interface 10 can be blocked, external dust is prevented from entering the interface 10, when the interface 10 needs to be used, a user can rotate the dust blocking plate 1202 to separate the first magnetic block 1204 from the second magnetic block 1205, and at this time, the dust blocking plate 1202 does not block the interface 10 any more, so that the interface 10 can be used.

While embodiments of the invention have been illustrated and described, it is not intended to limit the invention to the exact construction and operation illustrated and described, and that various other features, structures, materials, or characteristics may be substituted for those illustrated and described without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high density fiber optic distribution frame convenient to save rack space, includes box (1), its characterized in that: the inside of box (1) is equipped with wire winding pole (5), be equipped with a plurality of distance discs (7) on wire winding pole (5), install mounting disc (6) on distance disc (7), inside one side of box (1) is equipped with spacing subassembly (9), spacing subassembly (9) are including pivot (901) and lead screw (903), be equipped with thread bush (906) on lead screw (903), limiting plate (907) are installed to bottom one side of thread bush (906), driven bevel gear (904) have been cup jointed to the outer wall of lead screw (903), the one end of pivot (901) is connected with initiative bevel gear (905), one side below of box (1) is equipped with shelters from subassembly (12).

2. A high-density optical distribution frame to facilitate cabinet space savings as defined in claim 1 wherein: the shielding assembly (12) comprises a connecting block (1201) and a second magnetic block (1205), a dust blocking plate (1202) is connected to the connecting block (1201) through a movable shaft (1203), and the first magnetic block (1204) is installed on one side of the dust blocking plate (1202).

3. A high-density optical distribution frame to facilitate cabinet space savings as defined in claim 2 wherein: the first magnetic block (1204) is in contact with the second magnetic block (1205), and the dust baffle plate (1202) is rotatably connected with the connecting block (1201) through the movable shaft (1203).

4. A high-density optical distribution frame to facilitate cabinet space savings as defined in claim 1 wherein: the box is characterized in that the other side of the box body (1) is rotatably connected with a box door (2), the box door (2) is rotatably connected with a clamping sleeve (3), and a cable (4) is clamped inside the clamping sleeve (3).

5. A high-density optical distribution frame to facilitate cabinet space savings as defined in claim 4 wherein: an interface (10) is installed on the other side of the box body (1), a connector (11) is inserted into one side of the interface (10), and a wire distributing part (8) is arranged between the connector (11) and the cable (4).

6. A high-density optical distribution frame to facilitate cabinet space savings as defined in claim 1 wherein: the driven bevel gear (904) is meshed with a driving bevel gear (905), and the diameter of the driving bevel gear (905) is smaller than that of the driven bevel gear (904).

7. A high-density optical distribution frame to facilitate cabinet space savings as defined in claim 1 wherein: the limiting plate (907) is located above the joint (11), a limiting block is arranged at the bottom end of the screw rod (903), and a rubber pad is installed on one side of the limiting plate (907).