CN218649087U

CN218649087U - Protection mechanism of optical fiber communication device

Info

Publication number: CN218649087U
Application number: CN202222747879.9U
Authority: CN
Inventors: 陈焕泽; 冯东升; 周钰媚
Original assignee: Guangzhou Hongjin Communication Technology Co ltd
Current assignee: Guangzhou Hongjin Communication Technology Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-17
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses an optical fiber communication device's protection machanism, including the communication case main part, one side of communication case main part is fixed and is equipped with two fixed blocks, and one side of two fixed blocks all alternates and is equipped with the carriage release lever, and the one end of two carriage release levers all is equipped with the pull rod jointly, and the both ends of pull rod one side are all fixed and are equipped with the connecting rod, and the one end of two connecting rods all is equipped with the installing frame jointly, and the inner wall of installing frame is fixed and is equipped with the dust screen. Through being equipped with pull rod, carriage release lever, spring, connecting rod, installing frame and dust screen, outside pulling pull rod extrudees the spring, drives the installing frame and outwards removes simultaneously, and the installing frame drives the dust screen and outwards removes, can filter external dust through the dust screen, avoids inside the dust gets into the communication box main part to guarantee its inside electronic component normal work, secondly, this kind of mode is convenient clears up the dust screen, thereby guarantees the dustproof effect of dust screen.

Description

Protection mechanism of optical fiber communication device

Technical Field

The utility model relates to an optical fiber communication technical field specifically is an optical fiber communication device's protection machanism.

Background

With the development of science and technology, optical fiber communication is inseparable with people's life, and the optical fiber communication box is the basic equipment in the communication field, and the optical fiber communication box is set up in different places by network operator and is regarded as the optical fiber base station, and then gets into single family through a plurality of optic fibre that optical fiber communication box branched. In the real life, to installing at open air optical fiber communication case, for the heat that conveniently produces the inside electronic component of optical fiber communication case and the superimposed heat of outdoor environment temperature dispels the heat, can set up the louvre in optical fiber communication case one side usually, and these louvres do not set up dust protector mostly for external dust can get into inside the communication case through the louvre, thereby influences its inside electronic component normal work.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems with existing fiber optic telecommunication enclosures.

Therefore, the utility model aims at providing an optical fiber communication device's protection machanism can prevent dust to the thermovent of communication case main part one side, avoids the dust to get into inside the communication case to guarantee its inside electronic component normal work, conveniently outwards draw simultaneously and get the installing frame clearance dust screen, guarantee the dustproof effect of dust screen.

In order to solve the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a protection mechanism for a fiber optic communication device, comprising: the fixed two fixed blocks that are equipped with in one side of communication case main part, two one side of fixed block all alternates and is equipped with the carriage release lever, two the one end of carriage release lever all is equipped with the pull rod jointly, the both ends of pull rod one side are all fixed and are equipped with the connecting rod, two the one end of connecting rod all is equipped with the installing frame jointly, the fixed dust screen that is equipped with of inner wall of installing frame, the heat dissipation mouth has been seted up to the intermediate position that communication case main part one side is close to two fixed blocks, the outer wall of installing frame slides and sets up the inner wall at the heat dissipation mouth.

As an optical fiber communication device's a protection mechanism's an optimal selection scheme, wherein, the top that communication case main part one side is close to the thermovent slides and is equipped with two breakwaters, one of them the fixed two kellies that are equipped with in one side of breakwater, another two card holes have been seted up to one side of breakwater.

As an optical fiber communication device's a protection machanism's an optimal selection scheme, wherein, two the other end of carriage release lever is all fixed and is equipped with the stopper, two the outer wall of carriage release lever all overlaps and is equipped with the spring.

As an optical fiber communication device's protection machanism an optimal selection scheme, wherein, the guide way, two have all been seted up to the both sides of thermovent inner wall the inner wall of guide way is all fixed and is equipped with the guide block, two one side of guide block is fixed the both sides that set up at the installing frame respectively.

As an optical fiber communication device's a protection mechanism's an preferred scheme, wherein, the front of communication case main part articulates there is the chamber door.

As an optical fiber communication device's protection machanism an optimal selection scheme, wherein, communication case main part one side is close to the top of thermovent and has seted up the spout, the both sides of spout inner wall all slide and be equipped with slider, two one side of slider is the fixed avris that sets up at two breakwaters respectively.

Compared with the prior art, the utility model discloses the beneficial effect who has is: through being equipped with pull rod, carriage release lever, spring, connecting rod, installing frame and dust screen, outside pulling pull rod extrudees the spring, drives the installing frame and outwards removes simultaneously, and the installing frame drives the dust screen and outwards removes, can filter external dust through the dust screen, avoids inside the dust gets into the communication box main part to guarantee its inside electronic component normal work, secondly, this kind of mode is convenient clears up the dust screen, thereby guarantees the dustproof effect of dust screen.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is a schematic view of an overall connection structure of a communication box and a protection mechanism of an optical fiber communication device according to the present invention;

fig. 2 is a schematic structural view of a dustproof protection assembly of a protection mechanism of an optical fiber communication device according to the present invention;

fig. 3 is a schematic structural view of a communication box of a protection mechanism of an optical fiber communication device according to the present invention;

fig. 4 is a schematic structural view of a waterproof assembly of a protection mechanism of an optical fiber communication device according to the present invention;

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

To make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 to 4 are schematic structural diagrams illustrating a protection mechanism of an optical fiber communication device according to the present invention, and please refer to fig. 1 to 4 for detailed description of the protection mechanism of the optical fiber communication device.

Example 1

A protection mechanism for a fiber optic communication device, comprising: the communication box comprises a communication box main body 1, wherein two fixed blocks 2 are fixedly arranged on one side of the communication box main body 1, moving rods 3 are respectively inserted into one sides of the two fixed blocks 2, one sides of the fixed blocks 2 are provided with holes, the fixed blocks 2 are inserted into and connected with the moving rods 3 through the holes, one ends of the two moving rods 3 are respectively and commonly provided with a pull rod 4, two ends of one side of each pull rod 4 are respectively and fixedly provided with a connecting rod 5, one ends of the two connecting rods 5 are respectively and commonly provided with an installation frame 6, the inner wall of the installation frame 6 is fixedly provided with a dust screen 7, external dust can be filtered through the dust screen 7 to prevent the dust from entering the communication box main body 1, one side of the communication box main body 1 is provided with a heat dissipation port 8 close to the middle position of the two fixed blocks 2, the outer wall of installing frame 6 slides and sets up the inner wall at thermovent 8, the other end of two carriage release levers 3 is all fixed and is equipped with stopper 12, the outer wall of two carriage release levers 3 all overlaps and is equipped with spring 13, one side fixed connection of one end of spring 13 and stopper 12, one side fixed connection of the other end of

spring

13 and 2 inner walls of fixed block, the guide way has all been seted up to the both sides of thermovent 8 inner wall, the inner wall of two guide ways is all fixed and is equipped with guide block 14, it removes along the axis direction to guarantee installing frame 6 through guide block 14, prevent that installing frame 6 from removing the skew and leave the clearance with thermovent 8, the both sides at installing frame 6 are fixed respectively to one side of two guide blocks 14, the front of communication box main part 1 articulates there is chamber door 15.

Example 2

On embodiment 1's basis, the top that communication box main part 1 one side is close to thermovent 8 slides and is equipped with two breakwaters 9, breakwater 9 shape is L shape, can protect thermovent 8 when rainy day, avoid the rainwater to get into inside communication box main part 1, do not influence the thermovent 8 heat dissipation simultaneously, one side of one of them breakwater 9 is fixed and is equipped with two kelly 10, two card holes 11 have been seted up to one side of another breakwater 9, and simultaneously, two semicircular grooves have been seted up to one side equal symmetry of two breakwater 9, and semicircular groove and 5 diameter phase-matchs of connecting rod, the spout has been seted up near the top of thermovent 8 in communication box main part 1 one side, the both sides of spout inner wall all slide and are equipped with slider 16, one side of two slider 16 is fixed respectively to be set up one side at two breakwater 9.

When the dustproof box is used specifically, the dustproof net 7 is arranged and can filter external dust, the dust is prevented from entering the communication box main body 1, normal work of electronic components inside the communication box main body is guaranteed, secondly, the two connecting rods 5 and the two moving rods 3 are driven to move outwards by the outwards pulling pull rods 4 respectively, the moving rods 3 move outwards to extrude the springs 13 through the limiting blocks 12, the connecting rods 5 move outwards to drive the installation frame 6 to move outwards, the guide blocks 14 slide outwards to one ends of the guide grooves, the dustproof net 7 is cleaned, after cleaning is completed, the pull rods 4 are loosened, the installation frame moves backwards to the original position under elastic deformation of the springs 13, the dustproof net 7 is cleaned in such a way, the dustproof effect of the dustproof net 7 is guaranteed, when raining, the two water baffles 9 move oppositely until one sides of the two water baffles 9 are attached to each other, the heat dissipation port 8 can be protected in rainy days, rainwater is prevented from entering the communication box main body 1, and heat dissipation of the heat dissipation port 8 is not affected at the same time.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of these combinations not exhaustive in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A protection mechanism for an optical fiber communication device, comprising: communication case main part (1), one side of communication case main part (1) is fixed and is equipped with two fixed blocks (2), two one side of fixed block (2) all alternates and is equipped with carriage release lever (3), two the one end of carriage release lever (3) all is equipped with pull rod (4) jointly, the both ends of pull rod (4) one side are all fixed and are equipped with connecting rod (5), two the one end of connecting rod (5) all is equipped with installing frame (6) jointly, the inner wall of installing frame (6) is fixed and is equipped with dust screen (7), heat dissipation opening (8) have been seted up to the intermediate position that communication case main part (1) one side is close to two fixed blocks (2), the outer wall of installing frame (6) slides and sets up the inner wall at heat dissipation opening (8).

2. The protection mechanism for optical fiber communication device according to claim 1, wherein two water baffles (9) are slidably disposed on one side of the communication box body (1) near the top end of the heat sink (8), wherein two locking rods (10) are fixedly disposed on one side of one of the water baffles (9), and two locking holes (11) are disposed on one side of the other water baffle (9).

3. A protection mechanism for an optical fiber communication device according to claim 1, wherein the other ends of the two moving rods (3) are both fixedly provided with a limiting block (12), and the outer walls of the two moving rods (3) are both sleeved with a spring (13).

4. The protection mechanism for the optical fiber communication device according to claim 1, wherein two sides of the inner wall of the heat dissipation opening (8) are provided with guide grooves, the inner walls of the two guide grooves are provided with guide blocks (14), and one sides of the two guide blocks (14) are respectively and fixedly arranged on two sides of the mounting frame (6).

5. A protection mechanism for optical fiber communication device according to claim 1, wherein a door (15) is hinged to the front surface of the communication box main body (1).

6. The protection mechanism for optical fiber communication device according to claim 2, wherein a sliding slot is formed on one side of the communication box main body (1) near the top end of the heat dissipation opening (8), sliding blocks (16) are slidably disposed on both sides of the inner wall of the sliding slot, and one side of each of the two sliding blocks (16) is fixedly disposed on one side of each of the two water baffles (9).