CN213073418U

CN213073418U - Network cabinet with efficient heat dissipation structure

Info

Publication number: CN213073418U
Application number: CN202021306771.0U
Authority: CN
Inventors: 张四龙
Original assignee: Jiangxi Xin Erli Electric Technology Co ltd
Current assignee: Jiangxi Xin Erli Electric Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-04-27
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a network cabinet with high-efficiency heat dissipation structure, which comprises a network cabinet body, wherein a water tank is fixedly arranged at the bottom end inside the network cabinet body, the bottom end of the water tank is provided with cooling liquid, the right side of the water tank is connected with a water outlet pipe, a water pump is fixedly arranged at the left side of the top end of the water tank, two ends of the water pump are connected with water inlets, and the water inlet at the left end of the water pump extends into the water tank, a return pipe is laid inside the network cabinet body, the bottom end of the return pipe is respectively connected with the water outlet pipe and the water inlet, a placing box is fixedly arranged inside the network cabinet body, the number of the placing boxes is three, and an exhaust fan is arranged at the top end of the heat dissipation copper plate through bolt threads, the utility model can improve the heat dissipation efficiency of the network cabinet body during heat dissipation and more quickly cool and, the heat dissipation efficiency problem of the existing device is made up, and the practicability of the device is improved.

Description

Network cabinet with efficient heat dissipation structure

Technical Field

The utility model relates to a network rack technical field specifically is a network rack with high-efficient heat radiation structure.

Background

The network cabinet is used for assembling and installing a panel, a plug-in box, electronic elements, devices, mechanical parts and components to form an integral installation box, consists of a frame and a cover plate, generally has a rectangular shape, is placed on the ground, and provides adaptive environment and safety protection for normal work of electronic equipment.

However, when the cabinet is in operation, the electronic components inside the cabinet generate more heat, and the cabinet itself cannot perform a good heat dissipation function, which may affect the service life of the cabinet and the electronic components.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a network rack with high-efficient heat radiation structure to the electronic component of the inside of proposing can produce more heat in solving above-mentioned background art, and the rack itself can not carry out good heat dissipation function, can influence rack and electronic component's life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a network cabinet with a high-efficiency heat dissipation structure comprises a network cabinet body, wherein a water tank is fixedly mounted at the bottom end inside the network cabinet body, cooling liquid is arranged at the bottom end of the water tank, a water outlet pipe is connected to the right side of the water tank, a water pump is fixedly mounted at the left side of the top end of the water tank, water inlets are connected to two ends of the water pump, the water inlet at the left end of the water pump extends into the water tank, a backflow pipe is laid inside the network cabinet body, the bottom end of the backflow pipe is respectively connected with the water outlet pipe and the water inlets, a placing box is fixedly mounted inside the network cabinet body, the number of the placing boxes is three, exhaust fans are mounted at the top end of a heat dissipation copper plate through bolt threads, the number of the exhaust fans is two, a baffle is fixedly mounted at the top end of the network cabinet body, and, the top of third cabinet door has the second cabinet door through hinge movable mounting, the positive fixed mounting of second cabinet door has control panel.

Preferably, a fifth cavity and a second cavity are formed in two sides of the top end of the cabinet body of the network machine, a partition board is movably arranged inside the second cavity, a filter screen is embedded into the inner side of the partition board, and the left end of the filter screen extends to the inside of the fifth cavity.

Preferably, the draw-in groove has all been seted up to the top and the bottom of baffle, the internal first cavity that has all been seted up of network rack of second cavity inner wall top and bottom, the inside top and the bottom of first cavity all fixed mounting have the spring, the spring is close to each other the equal fixed mounting of one end have the card ball, and the one end of card ball all extends to the inside of draw-in groove. Third cavity and fourth cavity have been seted up to the both sides of the network cabinet body in back flow top, the inside movable mounting of third cavity has the heat dissipation copper, and the left end of heat dissipation copper extends to the inside of fourth cavity.

Preferably, the front surface of the network cabinet body outside the exhaust fan is movably provided with a first cabinet door through a hinge.

Preferably, a third cavity and a fourth cavity are formed in two sides of the network cabinet body at the top end of the return pipe, a heat dissipation copper plate is movably mounted inside the third cavity, and the left end of the heat dissipation copper plate extends to the inside of the fourth cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with heat dissipation copper and exhaust fan, can improve the radiating efficiency to the network cabinet body when the heat dissipation, the faster heat dissipation of cooling down to it has compensatied the radiating efficiency problem of current device, has promoted the practicality of this device.

2. Through setting up filter screen and baffle, can have effectual guard action to the exhaust fan, through setting up the filter screen, can filter the dust, prevent during the dust gets into the exhaust fan, can prevent through setting up the baffle that the damage of exhaust fan has been prevented in can preventing the hard thing of granule or the water stain entering exhaust fan, has promoted the life of this device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure 1, a network cabinet body; 2. a water outlet pipe; 3. cooling liquid; 4. a water tank; 5. a water pump; 6. a water inlet; 7. a return pipe; 8. an exhaust fan; 9. a filter screen; 10. a baffle plate; 11. a heat-dissipating copper plate; 12. placing a box; 13. a first cabinet door; 14. a control panel; 15. a spring; 16. a first cavity; 17. a second cavity; 18. a card slot; 19. blocking the ball; 20. a third cavity; 21. a fourth cavity; 22. a fifth cavity; 23. a partition plate; 24. a second cabinet door; 25. and a third cabinet door.

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. 1-4, the present invention provides an embodiment:

a network cabinet with a high-efficiency heat dissipation structure comprises a network cabinet body 1, wherein a water tank 4 is fixedly arranged at the bottom end inside the network cabinet body 1, cooling liquid 3 is arranged at the bottom end of the water tank 4, a water outlet pipe 2 is connected to the right side of the water tank 4, a water pump 5 is fixedly arranged at the left side of the top end of the water tank 4, all electric appliances used in the application are products which can be directly purchased in the market, the principle and the connection mode of the electric appliances are the prior art which are well known to technicians in the field, so the description is omitted, a water inlet 6 is connected to two ends of the water pump 5, a return pipe 7 is laid inside the internal network cabinet body 1, the water inlet 6 at the left end of the water pump 5 extends to the water tank 4, the bottom end of the return pipe 7 is respectively connected with the water outlet pipe 2 and the water inlet 6, three placing boxes 12 are fixedly arranged inside the network cabinet body 1, third cavities 20 and fourth cavities 21 are, the heat dissipation copper plate 11 is movably mounted inside the third cavity 20, the left end of the heat dissipation copper plate 11 extends into the fourth cavity 21, the heat resistance of copper is low, and the heat dissipation copper plate 11 has good heat conductivity, so that the heat dissipation efficiency is increased by mounting the heat dissipation copper plate 11 on the top end of the return pipe 7, and the third cavity 20 and the fourth cavity 21 are formed in the two sides of the network cabinet body 1 to facilitate the replacement and mounting of the heat dissipation copper plate 11.

Exhaust fan 8 is installed through the bolt screw thread to the 1 inner wall rear side of the network machine cabinet body, and the quantity of exhaust fan 8 is two, and the 1 outside network machine cabinet body of exhaust fan 8 openly has first cabinet door 13 through hinge movable mounting, may have certain dust and wearing and tearing after 8 long-time uses of exhaust fan, when needing to wash the change to exhaust fan 8, opens first cabinet door 13 and gets the bolt and just can take out exhaust fan 8 from the network machine cabinet body 1 and wash the change.

Fifth cavity 22 and second cavity 17 have been seted up to the both sides on 1 top of the network cabinet body, the inside movable mounting of second cavity 17 has baffle 23, the inboard embedding of baffle 23 has filter screen 9, and the left end of filter screen 9 extends to the inside of fifth cavity 22, through setting up filter screen 9, can waft into exhaust fan 8 to the dust that prevents in the air, filter the guard action to exhaust fan 8, fifth cavity 22 and second cavity 17 have been seted up in both sides, can conveniently wash the change to filter screen 9.

Draw-in groove 18 has all been seted up on the top and the bottom of baffle 23, first cavity 16 has all been seted up in the network cabinet body 1 of 17 inner walls tops of second cavity and bottom, the inside top of first cavity 16 and the all fixed mounting in bottom have spring 15, the all fixed mounting of one end that spring 15 is close to each other has card ball 19, and the one end of card ball 19 all extends to the inside of draw-in groove 18, extrude the restriction to baffle 23 in draw-in groove 18 through spring 15 and card ball 19, can play fine fixed action to filter screen 9, when needing to change filter screen 9, after pulling baffle 23, drive card ball 19 through extrusion spring 15 and carry out compression motion in first cavity 16, loosen the restriction to baffle 23, the filter screen 9 that pulls out that can relax is changed it.

The top fixed mounting of the network cabinet body 1 has baffle 10, hinge movable mounting is passed through to the outside bottom of the network cabinet body 1 and has third cabinet door 25, hinge movable mounting has second cabinet door 24 through hinge movable mounting on the top of third cabinet door 25, the positive fixed mounting of second cabinet door 24 has control panel 14, control panel 14's output passes through the wire and is connected with exhaust fan 8 and water pump 5's input electricity respectively, can control opening of exhaust fan 8 and water pump 5 through control panel 14 and stop, the convenience is operated the use of exhaust fan 8 and water pump 5.

The working principle is as follows: when the network cabinet needs to dissipate heat, the control panel 14 is powered on, the water pump 5 and the exhaust fan 8 are controlled to be turned on to operate, the water in the water tank 4 is conveyed to the return pipe 7 by the operation of the water pump 5, the water flows through the return pipe 7 to absorb heat and dissipate heat of the placing tank 12, then the water with the absorbed temperature returns to the water tank 4 through the water outlet pipe 2, after the cooling treatment of the water by the cooling liquid 3, the water is continuously conveyed out through the water pump 5 to be cooled, because the thermal resistance of the copper is very low, the thermal conductivity is very good, a heat dissipation copper plate 11 is placed at the top end of the network cabinet body 1, then the operation of the exhaust fan 8 is carried out, the heat absorption and dissipation efficiency of the heat dissipation copper plate 11 can be accelerated, and the heat.

Install filter screen 9 and baffle 10 on exhaust fan 8's top, can effectual prevention dust and large granule solid get into 8 the inside damage prevention of exhaust fan, use for a long time when needing to wash the change when filter screen 9, because spring 15 and card ball 19 in the first cavity 16 have the concertina effect, so direct pulling baffle 23 just can pull out filter screen 9 and change, use for a long time when needing to wash when exhaust fan 8, directly open first cabinet door 13, can take out exhaust fan 8 from the network cabinet body 1 and wash, use for a long time when needing to wash the change when heat dissipation copper 11, because the activity of heat dissipation copper 11 is in third cavity 20 and fourth cavity 21, so directly with heat dissipation copper 11 wash out in third cavity 20 wash the change can.

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.

Claims

1. The utility model provides a network rack with high-efficient heat radiation structure, includes the network rack body (1), its characterized in that: the network cabinet comprises a network cabinet body (1), a water tank (4) is fixedly mounted at the bottom of the interior of the network cabinet body (1), cooling liquid (3) is arranged at the bottom of the water tank (4), a water outlet pipe (2) is connected to the right side of the water tank (4), a water pump (5) is fixedly mounted at the left side of the top end of the water tank (4), water inlets (6) are connected to two ends of the water pump (5), the water inlets (6) at the left end of the water pump (5) extend into the water tank (4), a return pipe (7) is laid in the network cabinet body (1), the bottom end of the return pipe (7) is respectively connected with the water outlet pipe (2) and the water inlets (6), a placing box (12) is fixedly mounted in the interior of the network cabinet body (1), the number of the placing boxes (12) is three, exhaust fans (8) are mounted on the rear side of the inner wall of the, the network cabinet comprises a network cabinet body (1), a baffle (10) is fixedly mounted at the top end of the network cabinet body (1), a third cabinet door (25) is movably mounted at the outer bottom end of the network cabinet body (1) through hinges, a second cabinet door (24) is movably mounted at the top end of the third cabinet door (25) through hinges, and a control panel (14) is fixedly mounted on the front side of the second cabinet door (24).

2. The network cabinet with the efficient heat dissipation structure as claimed in claim 1, wherein: fifth cavity (22) and second cavity (17) have been seted up to the both sides on network cabinet body (1) top, the inside movable mounting of second cavity (17) has baffle (23), the inboard embedding of baffle (23) has filter screen (9), and the left end of filter screen (9) extends to the inside of fifth cavity (22).

3. The network cabinet with the efficient heat dissipation structure as claimed in claim 2, wherein: draw-in groove (18) have all been seted up to the top and the bottom of baffle (23), first cavity (16) have all been seted up in the network cabinet body (1) of second cavity (17) inner wall top and bottom, the inside top and the bottom of first cavity (16) all fixed mounting have spring (15), the one end that spring (15) are close to each other all fixed mounting have card ball (19), and the one end of card ball (19) all extends to the inside of draw-in groove (18).

4. The network cabinet with the efficient heat dissipation structure as claimed in claim 1, wherein: the network machine cabinet body (1) outside the exhaust fan (8) is provided with a first cabinet door (13) in the front through a hinge.

5. The network cabinet with the efficient heat dissipation structure as claimed in claim 1, wherein: third cavity (20) and fourth cavity (21) have been seted up to the both sides of back flow (7) top network cabinet body (1), the inside movable mounting of third cavity (20) has heat dissipation copper (11), and the left end of heat dissipation copper (11) extends to the inside of fourth cavity (21).

6. The network cabinet with the efficient heat dissipation structure as claimed in claim 1, wherein: the output end of the control panel (14) is electrically connected with the input ends of the exhaust fan (8) and the water pump (5) through wires respectively.