CN211828748U

CN211828748U - Novel network communication equipment heat dissipation device

Info

Publication number: CN211828748U
Application number: CN202020300500.8U
Authority: CN
Inventors: 张学功
Original assignee: Nanjing Nanyou Communication Network Industry Research Institute Co ltd
Current assignee: Nanjing Nanyou Communication Network Industry Research Institute Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-10-30
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a novel network communication equipment heat dissipation device, which comprises a cpu chip and an equipment shell, wherein the cpu chip is arranged in the equipment shell; the top of the equipment shell is provided with a dust guard which is in a laminated shape, and a gap is reserved between the plates; a heat radiation fan is arranged below the dustproof plate and connected with the cpu chip; the dustproof net is arranged right below the heat radiation fan and separates the heat radiation fan from the CPU chip; the utility model discloses increased the life of equipment, increased the radiating effect to the best, practiced thrift the energy simultaneously.

Description

Novel network communication equipment heat dissipation device

Technical Field

The utility model relates to a network communication field specifically is a novel network communication equipment heat dissipation device.

Background

The existing equipment heat dissipation devices mostly place devices such as a heat dissipation fan and the like outside equipment to cool an equipment shell, so that heat is not obviously sold to an internal chip, most of the devices can only ventilate by relying on heat dissipation fins on the equipment shell, dust cannot be prevented while air cooling is achieved, and the best heat dissipation effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a following technical scheme: the novel heat dissipation device of the network communication equipment comprises a cpu chip and an equipment shell, wherein the cpu chip is arranged in the equipment shell; the top of the equipment shell is provided with a dust guard which is in a laminated shape, and a gap is reserved between the plates; a heat radiation fan is arranged below the dustproof plate and connected with the cpu chip; still include the dust screen, the dust screen set up in under radiator fan, separate radiator fan with the cpu chip.

Preferably, a temperature sensor is further disposed on the cpu chip, and the temperature sensor is connected to the cooling fan.

Preferably, the dust guard is provided with absorbent cotton on the upward surface.

Preferably, a plurality of heat dissipation holes are formed in the lower portion of the equipment shell, the water absorption cotton is also arranged inside each heat dissipation hole, and the water absorption cotton inside each heat dissipation hole is cylindrical and is attached to the inner wall of each heat dissipation hole.

Preferably, a circulating water tank is arranged outside the equipment shell and comprises a water storage layer.

Preferably, the upper end of the circulating water tank is provided with a water inlet, and the lower end of the circulating water tank is provided with a water outlet; the water inlet and the water outlet are both provided with drain valves.

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

the utility model discloses a combine water-cooling and forced air cooling, and arrange partial heat abstractor in inside the equipment, promoted the radiating effect to the inside chip of equipment.

In addition, the structure improvement of the external radiating fins of the equipment ensures that the water cooling device cannot have moisture permeating into the device, can avoid dust entering, can monitor the temperature condition of the chip, cannot continuously start a radiating system under the condition of proper temperature, and saves energy.

Drawings

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

in the figure: 1cpu chip, 2 equipment casings, 3 dust guards, 4 radiator fans, 5 dust screens, 6 temperature sensor, 7 louvres, 8 circulation tank, 9 reservoir, 10 water inlet, 11 delivery ports, 12 drain valves.

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, in the embodiment of the present invention, a cpu chip 1 is tentatively set as an example of an internal chip of an apparatus, and the structure further includes an apparatus housing 2, where the cpu chip 1 is disposed in the apparatus housing 2; the top of the equipment shell 2 is provided with a dust guard 3, the dust guard 3 is in a stacked shape, and a gap is reserved between the plates and used for preventing external dust from directly falling into the equipment. In order to directly perform physical heat dissipation on an internal chip, a heat dissipation fan 4 is arranged below the dust guard 3, and the heat dissipation fan 4 is connected with the cpu chip 1; in order to carry out multilayer filtration on dust, the dust filter further comprises a dust screen 5, wherein the dust screen 5 is arranged right below the heat radiation fan 4 and used for separating the heat radiation fan 4 from the cpu chip 1.

Still be provided with temperature sensor 6 on the cpu chip 1, temperature sensor 6 with radiator fan 4 is connected, can carry out real-time detection to cpu chip 1's temperature to convey to the scattered 4 of cooling wind, when equipment did not operate or did not reach the radiating temperature of needs, then can not start the fan, otherwise when the temperature reached the radiating temperature of needs, then conveyed the instruction to radiator fan 4, dispels the heat. The dust guard 3 one side that makes progress is provided with the cotton that absorbs water, because the cold air is the steam of condensing easily when the higher object of contact heat, consequently relies on the cotton that absorbs water to in time inhale steam, avoids inside the drop of water gets into equipment. A plurality of heat dissipation holes 7 are formed in the lower portion of the equipment shell 2, the water absorption cotton is also arranged inside the heat dissipation holes 7, the water absorption cotton inside the heat dissipation holes 7 is cylindrical and is attached to the inner walls of the heat dissipation holes 7, and redundant moisture can be removed while heat dissipation and ventilation are achieved. According to the principle that cold air subsides, make the air conditioning of water tank convey to inside the equipment, equipment shell 2 outside is provided with circulation tank 8, circulation tank 8 includes reservoir stratum 9. The upper end of the circulating water tank 8 is provided with a water inlet 10, and the lower end of the circulating water tank is provided with a water outlet 11; the water inlet 10 and the water outlet 11 are both provided with a drain valve 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 novel network communication equipment heat abstractor, includes cpu chip (1), its characterized in that: the CPU chip is characterized by further comprising an equipment shell (2), wherein the CPU chip (1) is arranged in the equipment shell (2); the top of the equipment shell (2) is provided with a dustproof plate (3), the dustproof plate (3) is in a laminated shape, and a gap is reserved between the plates; a heat radiation fan (4) is arranged below the dustproof plate (3), and the heat radiation fan (4) is connected with the cpu chip (1); still include dust screen (5), dust screen (5) set up in under radiator fan (4), separate radiator fan (4) with cpu chip (1).

2. The new network communication device heat sink as recited in claim 1, wherein: the CPU chip (1) is further provided with a temperature sensor (6), and the temperature sensor (6) is connected with the heat dissipation fan (4).

3. The new network communication device heat sink as recited in claim 1, wherein: and the upward surface of the dustproof plate (3) is provided with absorbent cotton.

4. The new network communication device heat sink as recited in claim 3, wherein: a plurality of heat dissipation holes (7) are formed in the lower portion of the equipment shell (2), the water absorption cotton is also arranged inside the heat dissipation holes (7), and the water absorption cotton inside the heat dissipation holes (7) is cylindrical and is attached to the inner walls of the heat dissipation holes (7).

5. The new network communication device heat sink as recited in claim 1, wherein: the equipment is characterized in that a circulating water tank (8) is arranged outside the equipment shell (2), and the circulating water tank (8) comprises a water storage layer (9).

6. The new network communication device heat sink as recited in claim 5, wherein: the upper end of the circulating water tank (8) is provided with a water inlet (10), and the lower end is provided with a water outlet (11); the water inlet (10) and the water outlet (11) are both provided with drain valves (12).