CN211127832U

CN211127832U - Gateway cabinet easy to dissipate heat

Info

Publication number: CN211127832U
Application number: CN201922241062.2U
Authority: CN
Inventors: 杨军; 李文冰; 陈勐; 梁效铭
Original assignee: Yunnan Fanghou Technology Co ltd
Current assignee: Yunnan Fanghou Technology Co ltd
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-07-28
Anticipated expiration: 2029-12-14

Abstract

The utility model discloses an easy heat dissipation gateway rack, including the heat dissipation casing that is located the rack top, the both sides end of heat dissipation casing all is equipped with the heat dissipation vent, and the heat dissipation vent communicates with the heat radiation structure who is located heat dissipation casing inboard, the last air inlet of heat radiation structure all is connected with the radiator fan who corresponds through the ventilation pipe, radiator fan outwards carries the inside air of rack. This gateway rack easily dispels heat sets up a plurality of induction ports on the bottom surface of aviation baffle to all be equipped with the inboard swash plate of slant on the induction port is close to the border of ventilation pipe one side, when the ventilation chamber says through high-speed air current, the air current leads the inboard top that the ventilation chamber said through the effect of swash plate with partial air current, makes the induction port form the negative pressure, thereby will be located the gas on the inboard upper portion of rack inside the induction port suction ventilation chamber says inside, and it is inside to discharge the rack.

Description

Gateway cabinet easy to dissipate heat

Technical Field

The utility model particularly relates to a gateway cabinet technical field specifically is an easy heat dissipation gateway rack.

Background

The gateway cabinet is used for installing various electronic components to form integral operation and achieve the purpose of data exchange, and as each node formed by the electronic components continuously updates data, the electronic components can generate larger heat when operating at high speed, and if heat waves in the cabinet cannot be well dissipated, the operation speed of the electronic components and the whole network can be influenced.

Disclosure of Invention

An object of the utility model is to provide an easy heat dissipation gateway rack to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easy heat dissipation gateway rack, is including the heat dissipation casing that is located the rack top, the both sides end of heat dissipation casing all is equipped with the heat dissipation vent, and the heat dissipation vent communicates with the heat radiation structure who is located heat dissipation casing inboard, the last air inlet of heat radiation structure all is connected with the radiator fan who corresponds through the ventilation pipe, radiator fan outwards carries the inside air of rack.

As a further aspect of the present invention: the heat dissipation shell is made of heat conduction materials, the ventilation pipe is a corrugated structure hose made of plastic materials, and the ventilation pipe is connected with an air inlet corresponding to the heat dissipation structure through an arc elbow.

As a further aspect of the present invention: the heat dissipation structure comprises air deflectors in a U-shaped structure which are arranged in a staggered mode, air guide plates and the inner wall of the heat dissipation shell form an air duct, one end of the air duct penetrates through the side wall of the end face of the heat dissipation shell to form a heat dissipation ventilation opening, and the other end of the air duct is communicated with the ventilation pipe.

As a further aspect of the present invention: the bottom surface of the air deflector is uniformly provided with a plurality of air suction ports, the edges of the air suction ports close to one side of the ventilation pipe are respectively provided with an inclined plate inclined inwards, the air deflector is provided with a plurality of radiating fins along the length direction, and the radiating fins pass through the air suction ports.

As a further aspect of the present invention: the air inlet end of the ventilation pipe extends to the inner side of the cabinet, and the cooling fan is fixedly connected with the inner wall of the cabinet.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the utility model discloses in, start radiator fan, the hot-air that will be located the inboard middle part of rack is said through ventilation pipe and ventilation chamber and is seen off the rack, realize the cooling, because the principle that the cold air descends that the hot-air rises, it is more to be located the hot-air on the inboard upper portion of rack, for even high-efficient heat dissipation, set up a plurality of induction ports on the bottom surface of aviation baffle, and all be equipped with the inboard swash plate of slant on the border that the induction port is close to ventilation pipe one side, when the ventilation chamber says through high velocity air, the air current is said the inboard top of ventilation chamber way with partial air current direction through the effect of swash plate, make the induction port form the negative pressure, thereby it is inside to inhale the ventilation chamber way through the.

2. The utility model discloses in, heat dissipation casing and aviation baffle all are heat conduction material, have constituted a great heat dissipation mechanism in other words, are equipped with a plurality of fin along length direction at the aviation baffle simultaneously, and the fin is through the induction port, and the gas of being close to induction port department is by static state to the in-process that flows with higher speed, and the internal energy loss of steam can be followed near absorbing heat energy and is replenished, and the fin is located induction port department, consequently, can also give the fin cooling fast, further improve the radiating efficiency.

Drawings

Fig. 1 is a structural view of an easy-heat-dissipation gateway cabinet.

Fig. 2 is a bottom view of an easy-to-dissipate gateway cabinet.

3 fig. 3 3 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 at 3 a 3- 3 a 3 in 3 fig. 3 2 3. 3

In the figure: 1. a heat dissipating housing; 2. a heat dissipation vent; 3. a heat dissipation structure; 301. an air deflector; 302. a ventilation channel; 303. an air suction port; 304. a sloping plate; 305. a heat sink; 4. a vent pipe; 5. a heat radiation fan; 6. a circular arc elbow; 7. along the plate.

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.

Please refer to fig. 1-3, in an embodiment of the present invention, an easy heat dissipation gateway cabinet includes a heat dissipation casing 1 located at the top of the cabinet, both sides of the heat dissipation casing 1 are respectively provided with a heat dissipation vent 2, and the heat dissipation vent 2 is communicated with a heat dissipation structure 3 located at the inner side of the heat dissipation casing 1, an air inlet on the heat dissipation structure 3 is connected with a corresponding heat dissipation fan 5 through a ventilation pipe 4, and the heat dissipation fan 5 transports the air inside the cabinet outwards.

When heat is dissipated, the heat dissipation fan 5 is started, hot air located in the middle of the inner side of the cabinet is sent out of the cabinet through the ventilation pipe 4 and the ventilation cavity channel 302, and cooling is achieved, due to the principle that hot air rises and cold air descends, more hot air is located on the upper portion of the inner side of the cabinet, for uniform and efficient heat dissipation, the bottom surface of the air deflector 301 is provided with a plurality of air suction ports 303, inclined plates 304 which are inclined inwards are arranged on the edges of the air suction ports 303 close to one side of the ventilation pipe 4, when the ventilation cavity channel 302 passes through high-speed airflow, the airflow guides partial airflow to the top of the inner side of the ventilation cavity channel 302 through the action of the inclined plates 304, so that the air suction ports 303 form negative pressure, and accordingly, the air located on the upper.

The heat dissipation casing 1 and the air deflector 301 are both made of heat conducting materials, which is equivalent to a large heat dissipation mechanism, and meanwhile, a plurality of heat dissipation fins 305 are arranged on the air deflector 301 along the length direction, and the heat dissipation fins 305 pass through the air suction port 303, when the air near the air suction port 303 flows from a static state to an accelerated state, the internal energy loss of the hot air can absorb heat energy nearby for supplement, and the heat dissipation fins 305 are located at the air suction port 303, so that the heat dissipation fins 305 can be cooled rapidly, and the heat dissipation efficiency is further improved.

The heat dissipation shell 1 is made of heat conduction materials, the ventilation pipe 4 is a corrugated structure hose made of plastic materials, and the ventilation pipe 4 is connected with a corresponding air inlet of the heat dissipation structure 3 through an arc elbow 6; the heat dissipation structure 3 comprises air deflectors 301 which are arranged in a staggered mode and are of U-shaped structures, air guide plates 301 and the inner wall of the heat dissipation shell 1 form an air duct 302, one end of the air duct 302 penetrates through the side wall of the end face of the heat dissipation shell 1 to form a heat dissipation vent 2, and the other end of the air duct 302 is communicated with a vent pipe 4; a plurality of air suction ports 303 are uniformly distributed on the bottom surface of the air deflector 301, inclined plates 304 which are inclined inwards are arranged on the edges of the air suction ports 303 close to one side of the ventilation pipe 4, a plurality of radiating fins 305 are arranged on the air deflector 301 along the length direction, and the radiating fins 305 pass through the air suction ports 303; an edge plate 7 is arranged at the edge of the bottom surface of the heat dissipation shell 1, and the heat dissipation shell 1 is bolted with the top of the cabinet through the edge plate 7; the air inlet end of the ventilation pipe 4 extends to the inner side of the cabinet, and the cooling fan 5 is fixedly connected with the inner wall of the cabinet.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an easy heat dissipation gateway rack, is including heat dissipation casing (1) that is located the rack top, its characterized in that, the both sides end of heat dissipation casing (1) all is equipped with heat dissipation vent (2), and heat dissipation vent (2) and heat radiation structure (3) intercommunication that are located heat dissipation casing (1) inboard, air inlet on heat radiation structure (3) all is connected with radiator fan (5) that correspond through ventilation pipe (4), radiator fan (5) are outwards carried the inside air of rack.

2. The gateway cabinet easy to dissipate heat according to claim 1, wherein the heat dissipating housing (1) is made of a heat conducting material, the ventilation pipe (4) is a corrugated hose made of a plastic material, and the ventilation pipe (4) is connected with a corresponding air inlet of the heat dissipating structure (3) through an arc elbow (6).

3. The gateway cabinet easy to dissipate heat according to claim 1, wherein the heat dissipating structure (3) comprises air deflectors (301) of a staggered U-shaped structure, the air deflectors (301) and the inner wall of the heat dissipating casing (1) form a ventilation channel (302), one end of the ventilation channel (302) penetrates through the side wall of the end face of the heat dissipating casing (1) to form a heat dissipating ventilation opening (2), and the other end of the ventilation channel (302) is communicated with the ventilation pipe (4).

4. The gateway cabinet easy to dissipate heat according to claim 3, wherein a plurality of air suction ports (303) are uniformly distributed on the bottom surface of the air deflector (301), inclined plates (304) inclined inward are respectively arranged on the edges of the air suction ports (303) close to one side of the ventilation pipe (4), a plurality of cooling fins (305) are arranged on the air deflector (301) along the length direction, and the cooling fins (305) pass through the air suction ports (303).

5. The gateway cabinet easy to dissipate heat according to claim 1, wherein the edge of the bottom surface of the heat dissipating housing (1) is provided with a rim plate (7), and the heat dissipating housing (1) is bolted to the top of the cabinet through the rim plate (7).

6. The gateway cabinet easy to dissipate heat according to claim 1, wherein the air inlet end of the ventilation pipe (4) extends to the inside of the cabinet, and the heat dissipating fan (5) is fixedly connected with the inner wall of the cabinet.