CN215600625U

CN215600625U - Medium converter with dustproof function

Info

Publication number: CN215600625U
Application number: CN202121534288.2U
Authority: CN
Inventors: 邝旭东
Original assignee: Shenzhen Optichina Technology Ltd
Current assignee: Shenzhen Optichina Technology Ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-21
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a medium converter with a dustproof function, which comprises a lower shell, wherein a supporting pad is fixedly connected to the lower shell, the supporting pad is contacted with the converter, a limiting rod is connected to the lower shell in a sliding mode, a first spring is arranged on the outer side of the limiting rod, a limiting ring is fixedly connected to the limiting rod, a connecting rod is fixedly connected to the limiting rod, a clamping block is fixedly connected to the connecting rod, a connecting block is clamped to the clamping block and is respectively contacted with the lower shell and the connecting rod, an upper shell is fixedly connected to the connecting block and is contacted with the lower shell, a heat conducting pad is contacted with the inner wall of the upper shell, and the heat conducting pad is contacted with the converter. The converter provided by the utility model has the advantages that the upper shell and the lower shell are designed, the converter can be protected from dust, and the upper shell and the lower shell are convenient to separate, so that the converter inside is convenient to disassemble and maintain.

Description

Medium converter with dustproof function

Technical Field

The utility model relates to the technical field of medium converters, in particular to a medium converter with a dustproof function.

Background

Media converters, commonly referred to as fiber optic media converters, are a type of device used in computer networks that allow different network media to be connected to a fiber optic distribution network. It is used primarily to connect older copper cable-based cabling systems (e.g., twisted pair) to faster fiber optic networks, and media converters are commonly used in large Metropolitan Area Networks (MANs) as well as large commercial networks.

When the existing medium converter is used, the dustproof effect of the converter is poor, and the heat dissipation efficiency of the converter is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medium converter with a dustproof function, which solves the problem of poor dustproof effect of the converter and the problem of low heat dissipation efficiency of the converter.

In order to achieve the purpose, the utility model provides the following technical scheme: a medium converter with a dustproof function comprises a lower shell, wherein a supporting pad is fixedly connected to the lower shell, a converter is contacted on the supporting pad, a limiting rod is slidably connected to the lower shell, a first spring is arranged on the outer side of the limiting rod, a limiting ring is fixedly connected to the limiting rod, a connecting rod is fixedly connected to the limiting rod, a clamping block is fixedly connected to the connecting rod, a connecting block is clamped on the clamping block and is respectively contacted with the lower shell and the connecting rod, an upper shell is fixedly connected to the connecting block and is contacted with the lower shell, a heat conduction pad is contacted with the inner wall of the upper shell and is contacted with the converter, a heat conduction rod is fixedly connected to the heat conduction pad and is slidably connected with the upper shell, a second spring is arranged on the outer side of the heat conduction rod, and a connecting plate is fixedly connected to the heat conduction rod, the connecting plate is fixedly connected with a lug.

Preferably, one end of the first spring is welded with the limiting ring, and the other end of the first spring is welded with the lower shell.

Preferably, a clamping groove is formed in the connecting block, and a clamping block is clamped inside the clamping groove.

Preferably, one end of the second spring is in contact with the thermal pad, and the other end of the second spring is in contact with the upper case.

Preferably, the upper shell is provided with a through groove, and the inside of the through groove is connected with a heat conducting rod in a sliding manner.

Preferably, the number of the lugs is multiple, and the lugs are uniformly distributed on the connecting plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the converter provided by the utility model has the advantages that the upper shell and the lower shell are designed, the converter can be protected from dust, and the upper shell and the lower shell are convenient to separate, so that the converter inside is convenient to disassemble and maintain.

2. The heat conducting pad can absorb the heat of the converter, the converter can be cooled by the contact of the heat conducting rod and the outside air, the contact area of the heat conducting rod and the outside air can be increased by the action of the bump, the cooling efficiency is further improved, and the second spring can play a role of buffering the vibration force when the converter vibrates during working under the action of the second spring, so that the service life of the converter is prolonged.

Drawings

FIG. 1 is a perspective view of the overall construction of the present invention;

FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;

FIG. 3 is a top view of the web structure of FIG. 2 of the present invention.

In the figure: 1. a lower case; 2. a support pad; 3. a converter; 4. a limiting rod; 5. a first spring; 6. a limiting ring; 7. a connecting rod; 8. a clamping block; 9. connecting blocks; 10. a card slot; 11. an upper shell; 12. a thermally conductive pad; 13. a heat conducting rod; 14. a second spring; 15. a through groove; 16. a connecting plate; 17. and (4) a bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a medium converter with a dustproof function comprises a lower shell 1, a supporting pad 2 is fixedly connected to the lower shell 1, the supporting pad 2 is in contact with the converter 3, a limiting rod 4 is slidably connected to the lower shell 1, a first spring 5 is arranged on the outer side of the limiting rod 4, a limiting ring 6 is fixedly connected to the limiting rod 4, a connecting rod 7 is fixedly connected to the limiting rod 4, a clamping block 8 is fixedly connected to the connecting rod 7, a connecting block 9 is clamped to the clamping block 8, the connecting block 9 is respectively in contact with the lower shell 1 and the connecting rod 7, an upper shell 11 is fixedly connected to the connecting block 9, the upper shell 11 is in contact with the lower shell 1, a heat conducting pad 12 is in contact with the inner wall of the upper shell 11, the heat conducting pad 12 is made of heat conducting silica gel, the heat conducting pad 12 is in contact with the converter 3, a heat conducting rod 13 is fixedly connected to the heat conducting pad 12, and the heat conducting rod 13 is made of heat conducting silica gel, heat conduction pole 13 and epitheca 11 sliding connection, the outside of heat conduction pole 13 is provided with second spring 14, fixedly connected with connecting plate 16 on the heat conduction pole 13, and connecting plate 16 is made for the heat conduction silica gel material, fixedly connected with lug 17 on the connecting plate 16, and lug 17 is made for the heat conduction silica gel material.

Referring to fig. 1 and 2, one end of the first spring 5 is welded to the limiting ring 6, and the other end of the first spring 5 is welded to the lower case 1. The first spring 5 is designed such that the force of the first spring 5 acts on the stop collar 6.

Referring to fig. 1 and 2, a slot 10 is formed on the connecting block 9, and a clamping block 8 is clamped inside the slot 10. The clamping connection between the clamping groove 10 and the clamping block 8 is designed, so that the connecting block 9 can be positioned.

Referring to fig. 1 and 2, one end of the second spring 14 contacts the thermal pad 12, and the other end of the second spring 14 contacts the upper case 11. The second spring 14 is designed so that the urging force of the second spring 14 acts on the thermal pad 12.

Referring to fig. 1 and 2, a through slot 15 is formed in the upper case 11, and a heat conducting rod 13 is slidably connected inside the through slot 15. The through-groove 15 is designed so that the heat conduction rod 13 can slide in the through-groove 15.

Referring to fig. 1, 2 and 3, the number of the bumps 17 is plural, and the plural bumps 17 are uniformly distributed on the connecting plate 16. By designing the plurality of projections 17, the contact area of the heat conduction rod 13 with the outside air can be increased.

The specific implementation process of the utility model is as follows: during the use, through setting up converter 3 between epitheca 11 and inferior valve 1, can seal converter 3, reach the purpose to the dustproof protection of converter 3, press when dismantling the maintenance to converter 3 when needing, outside pulling connecting rod 7, connecting rod 7 removes to the direction of keeping away from connecting block 9, connecting block 9 can drive fixture block 8 and remove, make fixture block 8 and draw-in groove 10 separation, connecting rod 7 can drive spacing ring 6 and remove simultaneously, spacing ring 6 can extrude first spring 5, can separate epitheca 11 and inferior valve 1 this moment, can directly take out converter 3, thereby make and be convenient for dismantle the maintenance to inside converter 3. Through the effect of heat conduction pad 12, can absorb the heat of converter 3, the heat of converter 3 can be given for conducting rod 13, reaches from radiating effect through the contact of conducting rod 13 with the outside air to reach the radiating purpose to converter 3, through the effect of connecting plate 16 with lug 17, multiplicable conducting rod 13 and outside air's area of contact, thereby improved the radiating efficiency of conducting rod 13. When the converter 3 shakes during operation, can drive heat conduction pad 12 rebound, heat conduction pad 12 can drive heat conduction pole 13 rebound, heat conduction pad 12 can extrude second spring 14, through the elastic reaction of second spring 14, can give heat conduction pad 12 a decurrent reaction force, can play the purpose of a buffering to the shaking force, thereby reduced the vibrations of converter 3, can prevent that the part that vibrations lead to is not hard up, the improvement of looks of change has the life of converter 3.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A media converter with a dustproof function, includes a lower case (1), characterized in that: the heat-conducting switch is characterized in that a supporting pad (2) is fixedly connected to the lower shell (1), the supporting pad (2) is contacted with a converter (3), a limiting rod (4) is connected to the lower shell (1) in a sliding manner, a first spring (5) is arranged on the outer side of the limiting rod (4), a limiting ring (6) is fixedly connected to the limiting rod (4), a connecting rod (7) is fixedly connected to the limiting rod (4), a clamping block (8) is fixedly connected to the connecting rod (7), a connecting block (9) is clamped to the clamping block (8), the connecting block (9) is respectively contacted with the lower shell (1) and the connecting rod (7), an upper shell (11) is fixedly connected to the connecting block (9), the upper shell (11) is contacted with the lower shell (1), a heat-conducting pad (12) is contacted with the inner wall of the upper shell (11), and the heat-conducting pad (12) is contacted with the converter (3), the heat-conducting mat is characterized in that a heat-conducting rod (13) is fixedly connected to the heat-conducting pad (12), the heat-conducting rod (13) is connected with the upper shell (11) in a sliding mode, a second spring (14) is arranged on the outer side of the heat-conducting rod (13), a connecting plate (16) is fixedly connected to the heat-conducting rod (13), and a bump (17) is fixedly connected to the connecting plate (16).

2. The media converter with a dustproof function according to claim 1, wherein: one end of the first spring (5) is welded with the limiting ring (6), and the other end of the first spring (5) is welded with the lower shell (1).

3. The media converter with a dustproof function according to claim 1, wherein: the connecting block (9) is provided with a clamping groove (10), and a clamping block (8) is clamped inside the clamping groove (10).

4. The media converter with a dustproof function according to claim 1, wherein: one end of the second spring (14) is in contact with the heat conducting pad (12), and the other end of the second spring (14) is in contact with the upper shell (11).

5. The media converter with a dustproof function according to claim 1, wherein: a through groove (15) is formed in the upper shell (11), and a heat conducting rod (13) is connected to the inside of the through groove (15) in a sliding mode.

6. The media converter with a dustproof function according to claim 1, wherein: the number of the convex blocks (17) is multiple, and the convex blocks (17) are uniformly distributed on the connecting plate (16).