CN217406668U

CN217406668U - Dustproof heat dissipation formula light cat

Info

Publication number: CN217406668U
Application number: CN202221200517.1U
Authority: CN
Inventors: 付秀英; 吴江; 吕艳坤
Original assignee: Henan Xinfeng Communication Technology Co ltd
Current assignee: Henan Xinfeng Communication Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-09-09
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a dustproof heat dissipation formula light cat relates to router technical field, including body, the heat abstractor of setting at the body both ends, heat abstractor includes mounting panel and mounting bracket, mounting bracket fixed connection is in the inboard of mounting panel, the fixedly connected with radiator fan of interior plate center department of mounting bracket, the inner chamber of mounting bracket is located the fixedly connected with filter plate between radiator fan and the mounting panel, the equal vertical lift groove of having seted up in both sides of mounting bracket, the inside in lift groove all slides and is provided with the scraper blade, the bottom in lift groove and scraper blade are located fixedly connected with compression spring between the both ends of lift inslot portion. This dustproof heat dissipation formula light cat crosses and sets up the scraper blade structure in one side of filter plate, and at the in-process that uses, when the dust is attached to the filter plate, can use the scraper blade in the mounting bracket to scrape the dust off, avoids the dust to block up the filter plate, prevents that the inside heat of device can not normally give off.

Description

Dustproof heat dissipation formula light cat

Technical Field

The utility model relates to a router technical field specifically is a dustproof heat dissipation formula light cat.

Background

And the routing optical modem plays roles of modulation, demodulation and routing. The routing optical modem is also called a single-port optical end router, is a product designed for special user environment, and utilizes a pair of optical fibers to carry out single E1 or single V.35 or single 10BaseT point-to-point type optical transmission terminal equipment. The equipment is used as relay transmission equipment of a local network, and is suitable for optical fiber terminal transmission equipment and leased line equipment of a base station. The multi-port optical transceiver is generally called an "optical transceiver", and the single-port optical transceiver is generally used in a user end, and operates like a commonly used baseband MODEM route for networking a wide area network (circuit), and is called an "optical MODEM route", and an "optical MODEM router". When an existing optical modem is used, dust can be attached to the filter screen from the radiating holes, so that the radiating effect of the optical modem is reduced, and the dust can be scattered into the environment to influence the surrounding environment when the optical modem is used for cleaning the dust on the optical modem.

Therefore, there is a need to provide a dustproof heat dissipation type optical modem to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a dustproof heat dissipation formula light cat to solve the in-process that current light cat that proposes among the above-mentioned background art was using, the dust can follow the radiator hole department and adhere to on the filter screen, leads to the device radiating effect to descend, and when the dust on cleaning device, can make the dust become to fly to the environment in, influences the problem of surrounding environment.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a dustproof heat dissipation formula light cat, includes the body, sets up the heat abstractor at the body both ends, heat abstractor includes mounting panel and mounting bracket, mounting bracket fixed connection is in the inboard of mounting panel, the fixedly connected with radiator fan of interior plate center department of mounting bracket, the inner chamber of mounting bracket is located the fixedly connected with filter plate between radiator fan and the mounting panel, the equal vertical lifting groove of having seted up in both sides of mounting bracket, the inside in lifting groove all slides and is provided with the scraper blade, the bottom in lifting groove and the scraper blade are located fixedly connected with compression spring between the both ends of lifting inslot portion, evenly seted up a plurality of through-holes along its length direction on the mounting panel, the center department fixedly connected with of scraper blade runs through the push pedal of one of them through-hole.

Preferably, the bottom of mounting bracket has been seted up and has been accomodate the groove, the inside in accomodating the groove slides and is provided with the collecting vat, the equal fixedly connected with elasticity cardboard in both ends of collecting vat, the draw-in groove with the elasticity cardboard joint is seted up to the bilateral symmetry that lies in on the mounting panel and accomodates the groove.

Preferably, the height of the dust filtering part of the filter plate is equal to that of the through hole, and the height of the cooling fan is matched with the heights of the filter plate and the through hole.

Preferably, the inner side of the bottom surface of the filter plate protrudes downwards, and the protruding part of the filter plate is positioned in the collecting groove when the push plate is positioned at the bottom of the through hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a dustproof heat dissipation formula light cat possesses following beneficial effect:

1. this dustproof heat dissipation formula light cat sets up the scraper blade structure through one side at the filter plate, and at the in-process that uses, when the dust is attached to at the filter plate, can use the scraper blade in the mounting bracket to scrape the dust off, avoids the dust to block up the filter plate, prevents that the inside heat of device can not normally give off.

2. This dustproof heat dissipation formula light cat through set up the collecting vat structure in the mounting bracket bottom, in the clearance dust, can collect the dust of scraping the scraper blade and be in the same place, avoids the dust to scatter in the journey of clearance, influences the surrounding environment.

Drawings

FIG. 1 is an axial view of the structure of the present invention;

fig. 2 is an exploded view of the heat dissipation structure of the present invention;

fig. 3 is a schematic view of the internal structure of the mounting bracket structure of the present invention;

FIG. 4 is a schematic rear view of the new heat dissipation structure of the present invention;

fig. 5 is a schematic side view of the heat dissipation structure of the present invention.

In the figure: 1. a body; 2. a through hole; 3. mounting a plate; 4. collecting tank; 5. a mounting frame; 6. pushing the plate; 7. a card slot; 8. an elastic clamping plate; 9. a receiving groove; 10. (ii) a 11. A lifting groove; 12. a squeegee; 13. filtering the plate; 14. a compression spring; 15. a heat dissipation fan.

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.

Referring to fig. 1-5, a dustproof heat dissipation type optical modem comprises a body 1, heat dissipation devices disposed at two ends of the body 1, each heat dissipation device comprises a mounting plate 3 and a mounting frame 5, the mounting frame 5 is fixedly connected to the inner side of the mounting plate 3, a heat dissipation fan 15 is fixedly connected to the center of the inner side plate of the mounting frame 5, a filter plate 13 is fixedly connected to the inner cavity of the mounting frame 5 between the heat dissipation fan 15 and the mounting plate 3, lifting grooves 11 are vertically formed at two sides of the mounting frame 5, scrapers 12 are slidably disposed in the lifting grooves 11, a scraper 12 structure is disposed at one side of the filter plate 13, when dust is attached to the filter plate 13 during use, the dust can be scraped by the scrapers 12 in the mounting frame 5, the filter plate 13 is prevented from being blocked by the dust, heat inside the device cannot be normally dissipated, compression springs 14 are fixedly connected between the bottom of the lifting grooves 11 and two ends of the scrapers 12 inside the lifting grooves 11, a plurality of through holes 2 are uniformly formed in the mounting plate 3 along the length direction of the mounting plate, and a push plate 6 penetrating through one of the through holes 2 is fixedly connected to the center of the scraper 12.

The groove 9 of accomodating has been seted up to the bottom of mounting bracket 5, the inside of accomodating groove 9 slides and is provided with collecting vat 4, through set up collecting vat 4 structure in mounting bracket 5 bottom, in the clearance dust, can be in the same place the dust of scraping scraper blade 12 scraping, avoid the dust to fly away in the in-process of clearance, influence the surrounding environment, the equal fixed connection in both ends of collecting vat 4 has elastic cardboard 8, lie in the bilateral symmetry of accomodating groove 9 on mounting panel 3 and offer the draw-in groove 7 with elastic cardboard 8 joint, can promote elastic cardboard 8 and take it down from accomodating groove 9 when taking off collecting vat 4, use elastic cardboard 8 to fix collecting vat 4 during the installation.

The height of the dust filtering part of the filter plate 13 is equal to that of the through hole 2, and the height of the heat radiation fan 15 is suitable for the height of the filter plate 13 and the through hole 2.

The inner side of the bottom surface of the filter plate 13 protrudes downwards, so that when garbage on the filter plate 13 is cleaned, the protruding part of the filter plate 13 can extend into the collecting groove 4, dust can be collected conveniently, and when the push plate 6 is positioned at the bottom of the through hole 2, the protruding part of the filter plate 13 is positioned inside the collecting groove 4.

The electrical components in the document are electrically connected with an external master controller and 220V mains supply, and the master controller can be a computer or other conventional known devices for playing a role in control.

The working principle is as follows: the device is cooled by using the cooling fan 15 in the process of using the device, dust enters the mounting frame 5 from the through hole 2 and is blocked by the filter plate 13, the push rod is pushed when the filter screen is cleaned, the scraper 12 is pushed downwards to scrape the dust attached to the filter screen, meanwhile, the compression spring 14 is compressed, the scraped dust can be pushed into the collecting groove 4 at the bottom of the mounting frame 5 under the action of the protrusion of the scraper 12, the dust is prevented from flying, the scraper 12 is loosened, the scraper 12 is reset by the compression spring 14, after the device is used for a period of time, the collecting groove 4 is taken out of the accommodating groove 9, and then the dust collected in the accommodating groove 9 can be treated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 dustproof heat dissipation formula light cat which characterized in that: the heat dissipation device comprises a body (1) and heat dissipation devices arranged at two ends of the body (1), wherein each heat dissipation device comprises a mounting plate (3) and a mounting frame (5), the mounting frame (5) is fixedly connected to the inner side of the mounting plate (3), a heat dissipation fan (15) is fixedly connected to the center of an inner side plate of the mounting frame (5), a filter plate (13) is fixedly connected between the heat dissipation fan (15) and the mounting plate (3) in an inner cavity of the mounting frame (5), lifting grooves (11) are vertically formed in two sides of the mounting frame (5), scraping plates (12) are arranged in the lifting grooves (11) in a sliding mode, compression springs (14) are fixedly connected between the bottoms of the lifting grooves (11) and two ends of the scraping plates (12) in the lifting grooves (11), and a plurality of through holes (2) are uniformly formed in the mounting plate (3) along the length direction of the mounting plate, the center of the scraping plate (12) is fixedly connected with a push plate (6) penetrating through one through hole (2).

2. The dustproof heat dissipation type optical modem as set forth in claim 1, wherein: the bottom of mounting bracket (5) has been seted up and has been accomodate groove (9), the inside of accomodating groove (9) slides and is provided with collecting vat (4), the equal fixedly connected with elasticity cardboard (8) in both ends of collecting vat (4), lie in the bilateral symmetry of accomodating groove (9) on mounting panel (3) and set up draw-in groove (7) with elasticity cardboard (8) joint.

3. The dustproof heat dissipation type optical modem as set forth in claim 1, wherein: the height of the dust filtering part of the filter plate (13) is equal to that of the through hole (2), and the height of the heat radiation fan (15) is adapted to the heights of the filter plate (13) and the through hole (2).

4. The dustproof heat dissipation type optical modem as set forth in claim 2, wherein: the inner side of the bottom surface of the filter plate (13) protrudes downwards, and the protruding part of the filter plate (13) is positioned in the collecting groove (4) when the push plate (6) is positioned at the bottom of the through hole (2).