CN220342405U - Dustproof access switch - Google Patents

Abstract

The utility model provides a dustproof access switch which comprises a switch body, wherein ventilation and heat dissipation grooves are formed in two sides of the switch body, a frame is arranged in the ventilation and heat dissipation grooves, a dustproof net is fixed in the frame, supporting rods are arranged on two sides of the dustproof net, connecting rods are fixed between the two supporting rods, scraping plates and a plurality of bristles are fixed on the side faces of the supporting rods, the scraping plates and the bristles are in contact with the dustproof net, a collecting groove is formed in the bottom of the frame, and an electrostatic adsorption plate is in sliding fit in the collecting groove. In the utility model, the supporting rods are arranged on two sides of the dustproof net, the scraping plates and the brush hair are arranged on the side surfaces of the supporting rods, and dust adhered on the dustproof net can be brushed off through the scraping plates and the brush hair, so that the ventilation effect of the dustproof net is ensured, the collecting groove is arranged at the bottom of the frame, and the electrostatic adsorption plate is arranged in the collecting groove, so that the scraped dust can be collected.

Description

Dustproof access switch

Technical Field

The utility model relates to the technical field of access switches, in particular to a dustproof access switch.

Background

The switch is used as access equipment in various networks, also called an access switch, is used for forwarding electric signals, can provide independent electric signal paths for any two network nodes of the access switch, is an important support for ensuring network performance, generally needs to be provided with a radiating port on the side surface of the switch in order to ensure the radiation of the access switch, is internally provided with a filter screen for preventing dust from entering the interior of the access switch, as disclosed in patent with the publication number of CN214380958U, discloses a dustproof access switch, which comprises a case and exhaust equipment arranged on the case, wherein the bottom of the case is provided with an air passage, a cleaning cavity is arranged beside the air passage, a spraying structure is arranged in the cleaning cavity, a partition plate is arranged between the air passage and the cleaning cavity, the bottom of the case is also provided with the filter screen which penetrates the partition plate and is transversely arranged in the air passage and the cleaning cavity at the same time, the baffle has the passageway that is arranged in supplying the filter screen level to pass, and the passageway is divided into upper segment portion and hypomere portion with the baffle, and upper segment portion cavity, quick-witted case still have the motor that is arranged in the baffle top, and the output shaft downwardly extending of motor and pass behind the upper segment portion and be connected with the filter screen in the passageway, the motor is arranged in accomplishing the conversion of the part of filter screen in the wind passageway and the part of wasing the intracavity through self rotation, and the device can wash the filter screen, prevents that the filter screen mountain from piling up the dust, reduces the change to the filter screen, but the device has increased spray structure and wasing the chamber, leads to the holistic volume of switch of switching into too big to spray washs and causes air humidity to be too big easily, leads to the inside comparatively moist of switch of switching into, causes the condition such as switch short circuit easily.

To this end, the utility model provides a dust-proof access switch.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a dustproof access switch so as to solve the problems in the background art, and dust adhered on a dustproof net can be brushed off through a scraping plate and brush hairs, so that the ventilation effect of the dustproof net is ensured; the scraped dust can be collected, and the dust is adsorbed, so that the dust is prevented from flying in disorder; and the inside of the switch body is also convenient to maintain.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a switch is inserted to dust type, includes the switch body, ventilation and heat dissipation groove has all been seted up to the both sides of switch body, is equipped with the frame in the ventilation and heat dissipation groove, and the frame internal fixation has the dust screen, and the bracing piece has all been installed to the both sides of dust screen, is fixed with the connecting rod between two bracing pieces, and the side of bracing piece is fixed with scraper blade and a plurality of brush hair, and scraper blade and brush hair are in contact with the dust screen, and the collecting vat has been seted up to the bottom of frame, and sliding fit has the static adsorption plate in the collecting vat.

Further, the bracing piece is connected with frame sliding, and first spout has been seted up to the side of switch body, and connecting rod one side is fixed with the depression bar, and the depression bar corresponds with first spout.

Further, the bristles are made of harder plastic materials.

Further, a plurality of first springs are arranged between the support rod and the frame.

Further, a second chute is formed in the side face of the switch body, and the second chute corresponds to the electrostatic adsorption plate.

Further, a plurality of snap buttons are arranged between the switch body and the frame, and the switch body is fixedly connected with the frame through the snap buttons.

Further, the socket has been seted up to switch body front side, and sliding fit has the dust guard in the socket, is fixed with the second spring between socket and the dust guard.

The utility model has the beneficial effects that: the utility model relates to a dustproof access exchanger, which comprises a dustproof net; a support rod; a scraper; brushing; a frame; a collection tank; an electrostatic adsorption plate.

The dust-proof device comprises a dust-proof net, a dust-proof plate, a dust-proof brush and a dust-proof brush, wherein the dust-proof plate is arranged on two sides of the dust-proof net, the dust-proof brush and the dust-proof brush are arranged on the side surfaces of the dust-proof net, the dust-proof brush can brush dust adhered to the dust-proof net through the dust-proof plate and the dust-proof brush, so that the ventilation effect of the dust-proof net is guaranteed, a collecting tank is arranged at the bottom of the frame, the scraped dust can be collected by arranging an electrostatic adsorption plate in the collecting tank, the dust is adsorbed by the electrostatic adsorption plate, the dust is prevented from flying in disorder, and the frame is detached at the same time, and the switch body is convenient to maintain.

Drawings

Fig. 1 is a schematic diagram of an assembled perspective structure of a dustproof access switch according to the present utility model;

fig. 2 is a schematic diagram of an assembled perspective structure of a socket and a dust-proof board in a dust-proof access switch according to the present utility model;

fig. 3 is a schematic diagram of an assembled three-dimensional structure of a switch body, a first chute and a second chute in a dustproof access switch according to the present utility model;

fig. 4 is a schematic diagram of an assembled cross-sectional structure of a switch body, a frame and a dust screen in a dust-proof access switch according to the present utility model;

fig. 5 is a schematic diagram of an assembled perspective structure of a support rod in a dustproof access exchanger according to the present utility model;

in the figure: 1. a switch body; 2. a frame; 3. a dust screen; 4. a first chute; 5. a second chute; 6. a collection tank; 7. an electrostatic adsorption plate; 8. a connecting rod; 9. a support rod; 10. a scraper; 11. brushing; 12. a socket; 13. a dust-proof plate; 14. a second spring; 15. and (5) pressing the rod.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a switch is inserted to dust protected, include in the both sides installation bracing piece 9 of dust screen 3, side-mounting scraper blade 10 and brush hair 11 at bracing piece 9, can brush away the dust of adhesion on dust screen 3 through scraper blade 10 and brush hair 11, thereby guarantee the ventilation effect of dust screen 3, collecting vat 6 is offered to the bottom at frame 2, install static adsorption plate 7 in collecting vat 6, can collect the dust of scraping, use static adsorption plate 7 to adsorb the dust simultaneously, prevent that the dust from flying in disorder, can dismantle frame 2 simultaneously, thereby the convenience is maintained inside switch body 1.

In this embodiment, the supporting rod 9 is slidably connected with the frame 2, the side surface of the switch body 1 is provided with the first chute 4, one side of the connecting rod 8 is fixed with the pressing rod 15, the pressing rod 15 corresponds to the first chute 4, the bristles 11 are made of hard plastic materials, and a plurality of first springs are arranged between the supporting rod 9 and the frame 2.

Specifically, when needs clear up dust screen 3, push down depression bar 15 for depression bar 15 drives bracing piece 9 downwardly sliding, and first spring is stretched, can make bracing piece 9 drive scraper blade 10 and brush hair 11 with dust on dust screen 3 surface brush off, and the dust drops to collecting vat 6 in, after the clearance finishes, loosens depression bar 15 for first spring is kick-backed, can drive bracing piece 9 and reset, thereby can guarantee that dust screen 3 plays good ventilation dustproof effect.

The second spout 5 has been seted up to the side of switch body 1, and second spout 5 is corresponding with static adsorption plate 7, when the dust of piling up in needs clearance collecting vat 6, only needs outwards pulling static adsorption plate 7, through the adsorption of static adsorption plate 7, can process the dust and take out in from collecting vat 6 to clear up collecting vat 6.

A plurality of snap fasteners are arranged between the switch body 1 and the frame 2, the switch body 1 and the frame 2 are fixedly connected through the snap fasteners, when the internal structure of the switch body 1 needs to be maintained, the snap fasteners are only required to be opened, then the frame 2 is taken down, and the inside of the switch body 1 can be maintained, so that the switch is very convenient to use.

The socket 12 has been seted up to switch body 1 front side, and sliding fit has dust guard 13 in socket 12, is fixed with second spring 14 between socket 12 and the dust guard 13, and when not using socket 12, dust guard 13 can seal socket 12 under the elasticity effect of second spring 14 to guarantee that socket 12 can not advance grey, when needs use socket 12, only need upwards slide dust guard 13 can.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a switch is inserted to dust type, includes switch body (1), its characterized in that, ventilation and heat dissipation groove has all been seted up to the both sides of switch body (1), be equipped with frame (2) in the ventilation and heat dissipation groove, frame (2) internal fixation has dust screen (3), bracing piece (9) have all been installed to the both sides of dust screen (3), be fixed with connecting rod (8) between two bracing pieces (9), the side of bracing piece (9) is fixed with scraper blade (10) and a plurality of brush hair (11), scraper blade (10) and brush hair (11) contact with dust screen (3), collecting vat (6) have been seted up to the bottom of frame (2), sliding fit has electrostatic adsorption board (7) in collecting vat (6).

2. A dust access switch as claimed in claim 1, wherein: the support rod (9) is in sliding connection with the frame (2), the first sliding groove (4) is formed in the side face of the switch body (1), the pressure rod (15) is fixed on one side of the connecting rod (8), and the pressure rod (15) corresponds to the first sliding groove (4).

3. A dust access switch as claimed in claim 1, wherein: the bristles (11) are made of a relatively hard plastic material.

4. A dust access switch as claimed in claim 1, wherein: a plurality of first springs are arranged between the supporting rod (9) and the frame (2).

5. A dust access switch as claimed in claim 1, wherein: a second chute (5) is formed in the side face of the switch body (1), and the second chute (5) corresponds to the electrostatic adsorption plate (7).

6. A dust access switch as claimed in claim 1, wherein: a plurality of snap fasteners are arranged between the switch body (1) and the frame (2), and the switch body (1) is fixedly connected with the frame (2) through the snap fasteners.

7. A dust access switch as claimed in claim 1, wherein: a socket (12) is formed in the front side of the switch body (1), a dust-proof plate (13) is slidably matched with the socket (12), and a second spring (14) is fixed between the socket (12) and the dust-proof plate (13).