CN218734364U - Dustproof heat dissipation type switch - Google Patents

Abstract

The utility model relates to a switch technical field discloses a dustproof heat dissipation type switch, which comprises a housin, the casing rear side is provided with the push-and-pull handle, two slide bars of the equal fixedly connected with in both ends about the push-and-pull handle front side, the equal sliding connection of slide bar outer wall is in the casing rear side, two at upper and lower both ends all be provided with brush one between the slide bar, brush one both ends are all rotated through the connecting axle and are connected at the slide bar front end, the inside switch equipment that is provided with of casing, both ends are all rotated and are connected with the pivot about the casing rear side, the equal fixedly connected with in pivot rear end turns round. The utility model discloses in, through the roll of brush two and brush one, clean the dust on the surface of switch equipment, improved its performance, and utilize the cooperation of miniature fan and louvre, make it at the inside air convection that forms of casing, with the inside heat finally through louvre exhaust external environment, improved its life.

Description

Dustproof heat dissipation type switch

Technical Field

The utility model relates to a switch technical field especially relates to a dustproof heat dissipation type switch.

Background

By switch is meant a "switch" which is a network device for electrical (optical) signal forwarding that provides an exclusive electrical signal path for any two network nodes that access the switch, the most common being ethernet switches, and other common being voice over telephone switches, fiber optic switches, etc.

The dust is more when using for current switch, and the heat dissipation of being not convenient for moreover leads to the switch rack to be hotter, has reduced the life of switch.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dustproof heat dissipation type switch.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a dustproof heat dissipation type switch, includes the casing, the casing rear side is provided with the push-and-pull handle, two slide bars of the equal fixedly connected with in both ends about the push-and-pull handle front side, the equal sliding connection of slide bar outer wall is in the casing rear side, two at upper and lower both ends all be provided with brush one between the slide bar, brush one both ends all rotate through the connecting axle and connect at the slide bar front end, the inside switch equipment that is provided with of casing, both ends all rotate about the casing rear side and are connected with the pivot, the equal fixedly connected with in pivot rear end turns round, pivot outer wall fixedly connected with brush two.

As a further description of the above technical solution:

the fan casing comprises a casing body and is characterized in that one side of the casing body is fixedly connected with a plurality of miniature fans, and the other side of the casing body is provided with a plurality of heat dissipation holes.

As a further description of the above technical solution:

the exchanger equipment is positioned at the inner sides of the upper brush and the lower brush and is contacted with the upper brush and the lower brush.

As a further description of the above technical solution:

one surface of the brush is provided with soft bristles.

As a further description of the above technical solution:

and the two outer walls of the brush are in contact with the side surface of the switch equipment.

As a further description of the above technical solution:

the front side of the shell is provided with a wire inserting hole.

As a further description of the above technical solution:

the surface of the push-pull handle is provided with a sweat absorbing layer.

As a further description of the above technical solution:

the surface of the push-pull handle is provided with an anti-skid layer.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first through promoting push-and-pull handle, drive brush one and make a round trip to roll at the upper and lower surface of switch equipment, utilize the soft brush hair on a brush surface to clean its surface dust, simultaneously, rotate the turn round of both sides, can make brush two roll to switch equipment side through rotating and clean, can clear away inside dust that deposits on switch equipment, improve performance.

2. The utility model discloses in, utilize a plurality of miniature fans to start simultaneously, cooperate the opposite louvre, at the inside air convection that forms of casing, with the heat of inside discharge smoothly, improved the thermal diffusivity, increase of service life.

Drawings

Fig. 1 is a perspective view of a dustproof heat dissipation type switch provided by the present invention;

fig. 2 is a rear view of a dustproof heat dissipation type switch provided by the present invention;

fig. 3 is the utility model provides an internal structure schematic diagram of dustproof heat dissipation type switch.

Illustration of the drawings:

1. a housing; 2. a push-pull handle; 3. a slide bar; 4. a connecting shaft; 5. a first brush; 6. a switch device; 7. a rotating shaft; 8. turning the head; 9. a second brush; 10. a micro fan; 11. heat dissipation holes; 12. a wire insertion hole.

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. 1-3, the present invention provides an embodiment: the utility model provides a dustproof heat dissipation type switch, which comprises a housin 1, certain guard action has been formed to inside, certain anti falling nature has, 1 rear side of casing is provided with push-and- pull handle 2, 2 drive slide bar 3 slide in 1 inside of casing through hand operation push-and-pull handle, drive brush 5 and roll at 6 surface of switch equipment, clean the dust, two slide bar 3 of equal fixedly connected with in both ends about 2 front sides of push-and-pull handle, the equal sliding connection of slide bar 3 outer wall is in 1 rear side of casing, all be provided with brush 5 between two slide bar 3 at upper and lower both ends, brush 5 both ends are all rotated through connecting axle 4 and are connected at slide bar 3 front end, 1 inside switch equipment 6 that is provided with of casing, both ends are all rotated and are connected with pivot 7 about 1 rear side of casing, the equal fixedly connected with in pivot 7 rear end turns round 8, 7 outer wall fixedly connected with brush two 9 in pivot, turn round 8 through rotating, it rotates to drive pivot 7, thereby it realizes cleaning to the side of switch equipment 6 to drive two 9 rotations of brush, the dust has been avoided storing up, its performance has been improved.

1 one side fixedly connected with of casing a plurality of miniature fan 10, miniature fan 10 is to 1 inside bloies of casing, discharge through louvre 11, inside formation air convection, the heat discharge external environment with inside rapidly, reduce the temperature, life is prolonged, 1 opposite side of casing is provided with a plurality of louvres 11, two brush 5 inboards about switch equipment 6 is located and contact with it, brush 5 surfaces are provided with soft brush hair, soft material avoids the fish tail of cleaning process to switch equipment 6 surface, brush two 9 outer walls contact with switch equipment 6 side, 1 front side of casing is provided with plug wire hole 12, a connecting hole that is used for switch equipment 6 and outside to be connected, push-and-pull handle 2 surfaces is provided with sweat-absorbing layer, prevent hand sweat, handle 2 surfaces is provided with the skid resistant course, more do benefit to the hand operation.

The working principle is as follows: firstly, push-and-pull handle 2, drive slide bar 3 reciprocating motion, thereby drive brush 5 and roll at the upper and lower surface of switch equipment 6, clean the clearance to its upper and lower surface dust, the turn-round 8 of rotatable both sides simultaneously, it rotates to drive pivot 7, thereby drive brush two 9 and rotate, clean the side of switch equipment 6, can clean the inside most dust attached to switch equipment 6 surface of casing 1 through above structure, avoid the dust to store up the influence to its performance for a long time, and start a plurality of miniature fan 10, cooperate its opposite louvre 11, form the air convection in casing 1 inside, discharge the external environment fast with the heat that switch equipment 6 working process produced, inside temperature has been reduced, the life of switch equipment 6 has been improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (8)

1. The utility model provides a dustproof heat dissipation type switch, includes casing (1), its characterized in that: the improved switch cabinet is characterized in that a push-pull handle (2) is arranged on the rear side of the shell (1), two sliding rods (3) are fixedly connected to the upper end and the lower end of the front side of the push-pull handle (2), the outer walls of the sliding rods (3) are connected to the rear side of the shell (1) in a sliding mode, two ends of the upper end and the lower end of the sliding rods (3) are respectively provided with a first brush (5), two ends of the first brush (5) are connected to the front end of the sliding rods (3) in a rotating mode through connecting shafts (4), switch equipment (6) is arranged inside the shell (1), a rotating shaft (7) is connected to the left end and the right end of the rear side of the shell (1) in a rotating mode, a rotating head (8) is fixedly connected to the rear end of the rotating shaft (7), and a second brush (9) is fixedly connected to the outer walls of the rotating shaft (7).

2. The dustproof heat dissipation type switch of claim 1, wherein: the fan casing is characterized in that one side of the casing (1) is fixedly connected with a plurality of micro fans (10), and the other side of the casing (1) is provided with a plurality of heat dissipation holes (11).

3. The dustproof heat dissipation type switch of claim 1, wherein: the exchanger equipment (6) is positioned at the inner sides of the upper brush (5) and the lower brush (5) and is in contact with the upper brush and the lower brush.

4. The dustproof heat dissipation type switch of claim 1, wherein: the surface of the first brush (5) is provided with soft bristles.

5. The dustproof heat dissipation type switch of claim 1, wherein: the outer wall of the second brush (9) is in contact with the side face of the exchanger device (6).

6. The dustproof heat dissipation type switch of claim 1, wherein: the front side of the shell (1) is provided with a wire inserting hole (12).

7. The dustproof heat dissipation type switch of claim 1, wherein: the surface of the push-pull handle (2) is provided with a sweat absorbing layer.

8. The dustproof heat dissipation type switch of claim 1, wherein: the surface of the push-pull handle (2) is provided with an anti-skid layer.

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