CN213600945U

CN213600945U - Rack-type optical fiber distribution frame

Info

Publication number: CN213600945U
Application number: CN202022464569.7U
Authority: CN
Inventors: 骆明珠
Original assignee: Suzhou Micro Communication Equipment Co Ltd
Current assignee: Suzhou Micro Communication Equipment Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-02
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a rack-type optical fiber distribution frame, including box and distribution frame, the left side of box is connected with the pin, and the other end of pin is connected with the chamber door, the up end of box is provided with the electricity-saving lamp, and the below of electricity-saving lamp is provided with the block terminal, the inside of block terminal is provided with the spout, and the internal connection of spout has the lug, the distribution frame sets up in the inside of lug, the heat dissipation motor is installed to the lower terminal surface of box, and the output of heat dissipation motor is connected with the pivot pole, the surface of pivot pole is connected with the heat dissipation fan, the other end of pivot pole is connected with the bearing, and the upper end of bearing is connected with the division board, the left and right sides of block terminal all is provided with. This rack-mounted fiber distribution frame can open and close the box under mutually supporting of pin through the chamber door after setting up, and the installation maintenance of being convenient for is effectual simultaneously plays the guard action to inside fiber circuit.

Description

Rack-type optical fiber distribution frame

Technical Field

The utility model relates to a distribution frame technical field specifically is a rack-type optical fiber distribution frame.

Background

The optical fiber distribution frame is used for terminating and distributing the local side trunk optical cable in the optical fiber communication system, and can conveniently realize the connection, distribution and scheduling of optical fiber circuits. With the increasing integration degree of networks, an optical data hybrid distribution frame integrating ODF, DDF and power distribution units has appeared, and is suitable for small and medium-sized distribution systems from optical fibers to cells, optical fibers to buildings, remote modules and wireless base stations.

The inside disorder of current optical distribution frame has neither pleasing to the eye potential safety hazard again to the radiating effect is poor, can not be fine satisfy people's user demand, to above-mentioned condition, carries out technical innovation on current optical distribution frame basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rack-type optical fiber distribution frame to provide current optical fiber distribution frame inside mixed and disorderly having no chapter among the solution above-mentioned background, neither pleasing to the eye potential safety hazard has again, and the radiating effect is poor, the user demand problem that satisfies people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rack-type optical fiber distribution frame, includes box and distribution frame, the left side of box is connected with the pin, and the other end of pin is connected with the chamber door, the up end of box is provided with the electricity-saving lamp, and the below of electricity-saving lamp is provided with the block terminal, the inside of block terminal is provided with the spout, and the internal connection of spout has the lug, the distribution frame sets up in the inside of lug, heat dissipation motor is installed to the lower terminal surface of box, and the output of heat dissipation motor is connected with the pivot pole, the surface connection of pivot pole has the heat dissipation fan, the other end of pivot pole is connected with the bearing, and the upper end of bearing is connected with the division board, the left and right sides of block terminal all is provided with the vent, and the inside of vent is provided with the dust screen.

Preferably, the box body and the box door form a rotating structure through a pin, the box body is hinged with the box door, and the appearance structures of the box body and the box door are matched.

Preferably, the heat dissipation motor forms a rotating structure through the rotating shaft rod and the heat dissipation fan, the rotating shaft rod penetrates through the bearing, the rotating shaft rod is fixedly connected with the heat dissipation fan, and the bearing is welded with the partition plate.

Preferably, the box body and the energy-saving lamp are welded and are perpendicular to each other.

Preferably, the distribution frame forms a sliding structure through the projection and the sliding groove and between the distribution box, the distribution frame is provided with three, the projection and the distribution frame are fixedly connected, and the sliding grooves are symmetrical about a vertical central line of the distribution frame.

Preferably, the depth of the vent is equal to the wall thickness of the box body, the vent and the dustproof net are welded, the box body and the rainproof curtain are welded, and the rainproof curtain is axisymmetric relative to the vertical center line of the box body.

Preferably, the box door is in adhesive connection with the sealing washer, and the sealing washer is in a square structure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the box body can be opened or closed under the mutual matching of the pins through the arranged box door, so that the installation and maintenance are convenient, and meanwhile, the internal optical fiber circuit is effectively protected; the heat generated by the operation of the internal equipment of the box body can be discharged out of the box body through the vent by the arranged heat dissipation fan, so that the phenomenon that the aging of the internal equipment is accelerated due to overhigh temperature for a long time and communication transmission signals are influenced is avoided;

2. when the light in the box body is insufficient through the arranged energy-saving lamp, the energy-saving lamp can be turned on to illuminate the box body, so that the installation and debugging of wiring are facilitated; the optical fiber connector is inserted into the drawer type distribution frame, the optical fiber can be placed in the distribution frame, the structure at the position where the optical fiber is easily connected with the connector is in a stable storage state, the optical fiber is effectively protected, a large number of optical fiber connecting wires are connected and distributed orderly, the optical fiber is prevented from being exposed outside, and the interior of the box body looks disordered;

3. the arranged ventilation opening can be matched with the heat dissipation fan to discharge internal heat out of the box body, meanwhile, the dust screen can effectively prevent dust from entering the box body from the ventilation opening and being not beneficial to cleaning, and then the rain-proof curtain can shield rainwater and prevent the rainwater from entering the box body and causing short circuit; through the sealing washer after setting up, be favorable to preventing that the dust from getting into from the gap between box and the chamber door, vibrations and the sound that produce when closing the chamber door can be alleviateed simultaneously, the resonance of avoiding appearing causes that wiring department is not hard up.

Drawings

FIG. 1 is a schematic front view of the present invention;

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

FIG. 3 is a schematic side view of the vent of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a box door; 3. a pin; 4. a sealing gasket; 5. an energy saving lamp; 6. a heat dissipation motor; 7. a spindle rod; 8. a heat dissipation fan; 9. a distribution box; 10. a vent; 11. a rain-proof curtain; 12. a dust screen; 13. a distribution frame; 14. a bump; 15. a chute; 16. a bearing; 17. a partition plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rack-type optical fiber distribution frame comprises a box body 1 and a distribution frame 13, wherein a pin 3 is connected with the left side of the box body 1, the other end of the pin 3 is connected with a box door 2, the upper end surface of the box body 1 is provided with an energy-saving lamp 5, a distribution box 9 is arranged below the energy-saving lamp 5, a sliding groove 15 is arranged inside the distribution box 9, and the inside of the sliding slot 15 is connected with a convex block 14, the distribution frame 13 is arranged inside the convex block 14, the lower end surface of the box body 1 is provided with a heat radiation motor 6, the output end of the heat dissipation motor 6 is connected with a rotating shaft rod 7, the outer surface of the rotating shaft rod 7 is connected with a heat dissipation fan 8, the other end of the rotating shaft rod 7 is connected with a bearing 16, and the upper end of the bearing 16 is connected with a partition plate 17, the left side and the right side of the distribution box 9 are both provided with ventilation openings 10, and the inside of vent 10 is provided with dust screen 12, and the left and right sides of box 1 all is connected with rain-proof curtain 11, and the front end of chamber door 2 is connected with seal ring 4.

The utility model discloses in: the box body 1 and the box door 2 form a rotating structure through the pin 3, the box body 1 and the box door 2 are hinged, and the shape structures of the box body 1 and the box door 2 are matched; through chamber door 2 after setting up can be under the mutually supporting of pin 3 to switch or be closed box 1, the installation maintenance of being convenient for, simultaneously effectual optical fiber circuit to inside plays the guard action.

The utility model discloses in: the heat dissipation motor 6 forms a rotating structure through the rotating shaft rod 7 and the heat dissipation fan 8, the rotating shaft rod 7 penetrates through the bearing 16, the rotating shaft rod 7 is fixedly connected with the heat dissipation fan 8, and meanwhile the bearing 16 is welded with the partition plate 17; the heat generated by the operation of the internal equipment of the box body 1 can be discharged out of the box body 1 through the vent 10 by the arranged heat dissipation fan 8, so that the phenomenon that the internal equipment is aged and accelerated due to the overhigh temperature for a long time and communication transmission signals are influenced is avoided.

The utility model discloses in: the box body 1 and the energy-saving lamp 5 are welded, and the box body 1 and the energy-saving lamp 5 are vertical to each other; when the light inside the box body 1 is insufficient through the energy-saving lamp 5 after the setting, the energy-saving lamp 5 can be turned on to illuminate the inside of the box body 1, and the installation and debugging of wiring are facilitated.

The utility model discloses in: the distribution frame 13 forms a sliding structure with the distribution box 9 through the bumps 14 and the sliding grooves 15, three distribution frames 13 are arranged, the bumps 14 are fixedly connected with the distribution frame 13, and the sliding grooves 15 are axisymmetric with respect to a vertical central line of the distribution frame 13; distribution frame 13 after setting up can be through the mutual cooperation of lug 14 and spout 15 down from the interior roll-off of block terminal 9, conveniently install optic fibre, optical fiber splice inserts drawer type distribution frame back simultaneously, optic fibre can be placed in distribution frame 13, make optic fibre and the flexible structure of locating of articulate be in stable storage state, effectively protect optic fibre, guaranteed simultaneously that a large amount of optical fiber connecting wires are orderly to be connected, the distribution, avoid exposing outside, make the inside chaotic of box 1 seem.

The utility model discloses in: the depth of the vent 10 is equal to the wall thickness of the box body 1, the vent 10 and the dustproof net 12 are welded, the box body 1 and the rainproof curtain 11 are welded, and the rainproof curtain 11 is axisymmetric about the vertical center line of the box body 1; can cooperate heat dissipation fan 8 through vent 10 after setting up with inside heat discharge box 1, set up dust screen 12 simultaneously and can effectively avoid the dust to get into box 1 from vent 10, be unfavorable for sweeping the clearance, secondly rain-proof curtain 11 can shelter from the rainwater, avoids getting into the phenomenon appearance that box 1 leads to the short circuit.

The utility model discloses in: the box door 2 is in adhesive connection with the sealing washer 4, and the sealing washer 4 is in a square structure; through seal ring 4 after setting up, be favorable to preventing that the dust from getting into from the gap between box 1 and chamber door 2, vibrations and the sound that produce when closing chamber door 2 can be alleviateed simultaneously, the resonance of avoiding appearing causes that wiring department is not hard up.

The working principle of the rack-type optical fiber distribution frame is as follows: when in use, firstly, the handle is pulled to open the box body 1 by the mutual matching of the pin 3 of the box door 2, secondly, the distribution frame 13 slides out of the distribution box 9 by the mutual matching of the convex block 14 and the sliding groove 15, thereby installing the optical fiber, when the optical fiber connector is inserted into the drawer type distribution frame, the optical fiber can be placed in the distribution frame 13 for storage, the structure of the easy bending part of the optical fiber and the connector connection is in a stable storage state, the optical fiber is effectively protected, simultaneously, the orderly connection and distribution of a large number of optical fiber connecting wires are ensured, the exposure is avoided, secondly, the energy-saving lamp 5 (model: JL-T5) is electrified, when the light in the box body 1 is insufficient, the energy-saving lamp 5 illuminates the inside of the box body 1, the installation and debugging of the distribution are convenient, when the installation is finished, the box door 2 can be closed, at the moment, the vibration and the sound generated when, avoid appearing resonance and cause the wiring department not hard up, at last when box 1 inside high temperature, can open heat dissipation motor 6, heat dissipation motor 6 during operation drives pivot pole 7 and rotates, thereby drive the heat dissipation fan 8 that the surface is connected and rotate, secondly pass through vent 10 discharge box 1 with the produced heat of 1 internal plant operation of box, avoid leading to the ageing acceleration of internal plant because of long-time high temperature, influence communication transmission signal, simultaneously, the inside dust screen 12 of vent 10 can effectively avoid the dust to get into box 1 from vent 10, avoid because of the numerous not good problem of clearance of internal line, secondly rain-proof curtain 11 can shelter from outside rainwater, avoid getting into the phenomenon appearance that box 1 leads to the short circuit.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rack-type optical fiber distribution frame, includes box (1) and distribution frame (13), its characterized in that: the energy-saving lamp box is characterized in that a pin (3) is connected to the left side of the box body (1), the other end of the pin (3) is connected with the box door (2), an energy-saving lamp (5) is arranged on the upper end face of the box body (1), a distribution box (9) is arranged below the energy-saving lamp (5), a sliding groove (15) is arranged inside the distribution box (9), a convex block (14) is connected inside the sliding groove (15), a distribution frame (13) is arranged inside the convex block (14), a heat dissipation motor (6) is arranged on the lower end face of the box body (1), the output end of the heat dissipation motor (6) is connected with a rotating shaft rod (7), a heat dissipation fan (8) is connected to the outer surface of the rotating shaft rod (7), a bearing (16) is connected to the other end of the rotating shaft rod (7), a partition plate (17) is connected to the upper end, and the inside of vent (10) is provided with dust screen (12), the left and right sides of box (1) all is connected with rain-proof curtain (11), the front end of chamber door (2) is connected with seal ring (4).

2. A rack-mounted fiber distribution frame as defined in claim 1 wherein: the box body (1) and the box door (2) form a rotating structure through the pin (3), the box body (1) and the box door (2) are hinged, and the box body (1) is matched with the box door (2) in shape structure.

3. A rack-mounted fiber distribution frame as defined in claim 1 wherein: the heat dissipation motor (6) forms a rotating structure between the rotating shaft rod (7) and the heat dissipation fan (8), the rotating shaft rod (7) penetrates through the inside of the bearing (16), the rotating shaft rod (7) is fixedly connected with the heat dissipation fan (8), and meanwhile the bearing (16) and the partition plate (17) are welded.

4. A rack-mounted fiber distribution frame as defined in claim 1 wherein: the box body (1) and the energy-saving lamp (5) are welded, and the box body (1) and the energy-saving lamp (5) are perpendicular to each other.

5. A rack-mounted fiber distribution frame as defined in claim 1 wherein: the distribution frame (13) forms a sliding structure with the distribution box (9) through the convex blocks (14) and the sliding grooves (15), the distribution frame (13) is provided with three, the convex blocks (14) are fixedly connected with the distribution frame (13), and the sliding grooves (15) are in axial symmetry relative to a vertical center line of the distribution frame (13).

6. A rack-mounted fiber distribution frame as defined in claim 1 wherein: the depth of the ventilation opening (10) is equal to the wall thickness of the box body (1), the ventilation opening (10) and the dustproof net (12) are welded, the box body (1) and the rainproof curtain (11) are welded, and the rainproof curtain (11) is axisymmetric relative to the vertical center line of the box body (1).

7. A rack-mounted fiber distribution frame as defined in claim 1 wherein: the box door (2) is in adhesive connection with the sealing washer (4), and the sealing washer (4) is structurally in a square structure.