CN213029033U

CN213029033U - Vacuum evaporation heat dissipation device for electronic equipment

Info

Publication number: CN213029033U
Application number: CN202022042751.3U
Authority: CN
Inventors: 李长栋; 魏承亚; 魏茂奎
Original assignee: Shandong Mudong Vacuum Technology Co ltd
Current assignee: Shandong Mudong Vacuum Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-04-20
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses an electronic equipment vacuum evaporation heat abstractor, including the vacuum chamber, one side fixedly connected with heat dissipation case of vacuum chamber. The utility model discloses a silica gel piece, the red copper wire, the sealing washer, the heat conductor, the water-cooling piece, a heat exchanger, the water tank, the setting of water pump and water pipe, when electronic equipment operation generates heat, absorb electronic equipment by electronic equipment surface silica gel piece and give off the steam heat, on heat-conduction to the heat dissipation incasement thermal conductor through silica gel piece surface red copper wire, water in driving the water tank through the water pump is to the water-cooling piece, dispel the heat cooling to the heat conductor by the water-cooling piece, carry out sealing process to red copper wire and vacuum chamber and heat dissipation case junction through the sealing washer, realize the cooling to electronic equipment vacuum evaporation from this, the effectual function integrated circuit board power of having solved most reinforcement equipment adaptations is big, the function piece of sealing machine incasement can not get timely cooling heat dissipation, lead to the easy overheated damage of chip, thereby influence the.

Description

Vacuum evaporation heat dissipation device for electronic equipment

Technical Field

The utility model relates to an electronic equipment heat dissipation technical field specifically is an electronic equipment vacuum evaporation heat abstractor.

Background

At present, many machine carries electronic equipment adapted and is used for helicopter, helicopter is taking off, landing and when nearly empty flying, the high concentration raise sand is aroused easily, the sand and dust that raises can influence electronic equipment's normal work, traditional equipment is confronted sand and dust and is used totally enclosed machine case, prevent inside the sand and dust entering equipment, but the function integrated circuit board power of most reinforcement equipment adapted is big, the function piece in the sealed machine incasement must not in time cool down the heat dissipation, lead to the easy overheat damage of chip, thereby influence equipment performance, and because the design of sealed machine case, the inside electronic equipment breaks down, can't in time maintain, lead to electronic equipment can not to drop into operation as early as possible.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide a vacuum evaporation heat sink for electronic equipment to solve the above problems in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic equipment vacuum evaporation heat abstractor, includes the vacuum chamber, one side fixedly connected with heat dissipation case of vacuum chamber, the inside fixed mounting of vacuum chamber has electronic equipment, electronic equipment's surface is provided with the silica gel piece, the outer fixed surface of silica gel piece is connected with the red copper wire, the red copper wire all is provided with the sealing washer with the junction of vacuum chamber and heat dissipation case, the one end heat conductor of red copper wire, the below of heat conductor is provided with the water-cooling piece, one side of water-cooling piece is provided with the heat exchanger, one side of heat exchanger is provided with the water tank, one side of water tank is provided with the water pump, water-cooling piece, heat exchanger, water tank and water pump all lead to pipe fixed connection, the positive fixed mounting of vacuum chamber has the vacuum chamber.

Preferably, the front surface of the vacuum chamber door is provided with a glass mirror, one side of the glass mirror is provided with a first handle, one end of the first handle is provided with a clamping block, and one side of the clamping block is inserted into a clamping groove.

Preferably, the two sides of the electronic device are provided with two limiting blocks.

Preferably, the lower surfaces of the vacuum box and the heat dissipation box are fixedly connected with a bottom plate.

Preferably, the front surface of the heat dissipation box is fixedly provided with a heat dissipation box door, one side of the vacuum box is provided with a sealing plug, and the front surfaces of the heat dissipation box door and the sealing plug are fixedly connected with a handle.

Preferably, the back of the vacuum chamber door is fixedly connected with a sealing strip, and one side of the sealing strip is provided with a sealing groove.

Preferably, one side of the heat dissipation box is provided with a ventilation opening, and the inside of the ventilation opening is fixedly connected with a dust screen.

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

1. the utility model discloses a silica gel piece, the red copper wire, the sealing washer, the heat conductor, the water-cooling piece, a heat exchanger, the water tank, the setting of water pump and water pipe, when electronic equipment operation generates heat, absorb electronic equipment by electronic equipment surface silica gel piece and give off the steam heat, on heat-conduction to the heat dissipation incasement thermal conductor through silica gel piece surface red copper wire, water in driving the water tank through the water pump is to the water-cooling piece, dispel the heat cooling to the heat conductor by the water-cooling piece, carry out sealing process to red copper wire and vacuum chamber and heat dissipation case junction through the sealing washer, realize the cooling to electronic equipment vacuum evaporation from this, the effectual function integrated circuit board power of having solved most reinforcement equipment adaptations is big, the function piece of sealing machine incasement can not get timely cooling heat dissipation, lead to the easy overheated damage of chip, thereby influence the.

2. The utility model discloses a sealing plug, the handle, a handle, the fixture block, the draw-in groove, the setting of sealing strip and seal groove, it pegs graft to the draw-in groove to drive the fixture block through the handle rotation, correspond the setting of seal groove by the sealing strip, the processing of sealing inside the vacuum chamber, when needs carry out the device maintenance, it removes to drive the fixture block through rotating the handle, open the chamber door, maintain the device, close the chamber door after the maintenance is accomplished, open through handle control sealing plug, take inside air out, seal the vacuum chamber through the sealing plug, effectual solution because the design of sealing machine case, inside electronic equipment breaks down, can't in time maintain, lead to electronic equipment can not drop into use as early as possible.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

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

FIG. 3 is a schematic view of the main section structure of the present invention;

fig. 4 is a schematic view of the local top-view cross-sectional structure of the present invention.

In the figure: 1. a vacuum box; 2. a heat dissipation box; 3. an electronic device; 4. a silica gel sheet; 5. red copper wires; 6. a seal ring; 7. a thermal conductor; 8. a water-cooling block; 9. a heat exchanger; 10. a water tank; 11. a water pump; 12. a water pipe; 13. a vacuum chamber door; 14. a glass mirror; 15. a handle; 16. a clamping block; 17. a card slot; 18. a limiting block; 19. a base plate; 20. a heat dissipation box door; 21. a sealing plug; 22. a grip; 23. a sealing strip; 24. a sealing groove; 25. a ventilation opening; 26. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a vacuum evaporation heat dissipation device for electronic equipment comprises a vacuum box 1, wherein the electronic equipment 3 is stored in vacuum through the vacuum box 1, one side of the vacuum box 1 is fixedly connected with a heat dissipation box 2, the electronic equipment 3 is dissipated through the heat dissipation box 2, the electronic equipment 3 is fixedly installed inside the vacuum box 1, a silica gel sheet 4 is arranged on the outer surface of the electronic equipment 3, heat generated and evaporated by the electronic equipment 3 is absorbed through the silica gel sheet 4, a red copper wire 5 is fixedly connected to the outer surface of the silica gel sheet 4, the heat absorbed by the silica gel sheet 4 is conducted to a heat conductor 7 through the red copper wire 5, sealing rings 6 are arranged at the joints of the red copper wire 5, the vacuum box 1 and the heat dissipation box 2, sealing treatment is carried out on the joints of the red copper wire 5, the vacuum box 1 and the heat dissipation box 2 through the sealing rings 6, the heat conductor 7 is arranged at one end of the red copper wire 5, the below of heat conductor 7 is provided with water-cooling piece 8, dispel the heat to heat conductor 7 through water-cooling piece 8, one side of water-cooling piece 8 is provided with heat exchanger 9, cool down water through heat exchanger 9, one side of heat exchanger 9 is provided with water tank 10, store water cooling plant's water through water tank 10, one side of water tank 10 is provided with water pump 11, water in driving water tank 10 through water pump 11 cools down, water-cooling piece 8, heat exchanger 9, water tank 10 and water pump 11 all lead to pipe 12 fixed connection, the positive fixed mounting of vacuum chamber 1 has vacuum chamber door 13, open and close vacuum chamber 1 through vacuum chamber door 13.

Further, the front of vacuum chamber door 13 is provided with glass mirror 14, can observe the inside condition of vacuum chamber 1 through glass mirror 14, and one side of glass mirror 14 is provided with handle 15, controls vacuum chamber door 13 through handle 15, and the one end of handle 15 is provided with fixture block 16, pegs graft in draw-in groove 17 through fixture block 16 and closes the chamber door, and peg graft in one side of fixture block 16 has draw-in groove 17.

Further, both sides of the electronic device 3 are provided with two limiting blocks 18, the electronic device 3 is fixed and limited by the limiting blocks 18, and the number of the limiting blocks 18 is two.

Further, a bottom plate 19 is fixedly connected to the lower surfaces of the vacuum box 1 and the heat dissipation box 2, and the vacuum box 1 and the heat dissipation box 2 are supported by the bottom plate 19.

Further, the front of the heat dissipation box 2 is fixedly provided with a heat dissipation box door 20, the heat dissipation box 2 is opened and closed through the heat dissipation box door 20, one side of the vacuum box 1 is provided with a sealing plug 21, the sealing plug 21 is used for sealing an air suction hole in the vacuum box 1, the front of the heat dissipation box door 20 and the front of the sealing plug 21 are fixedly connected with a handle 22, and the handle 22 is used for controlling the heat dissipation box door 20 and the sealing plug 21.

Further, a sealing strip 23 is fixedly connected to the back of the vacuum chamber door 13, the sealing strip 23 is used for sealing the vacuum chamber door 13, a sealing groove 24 is formed in one side of the sealing strip 23, and the sealing strip 23 is correspondingly placed through the sealing groove 24.

Further, ventilative mouthful 25 has been seted up to one side of heat dissipation case 2, carries out ventilative processing to heat dissipation case 2 inside through ventilative mouthful 25, and the inside fixedly connected with dust screen 26 of ventilative mouthful 25 carries out dustproof processing to ventilative mouthful 25 through dust screen 26.

The working principle is as follows: when the heat dissipation device is used, when the electronic equipment 3 generates heat during operation, the silicon sheet 4 on the outer surface of the electronic equipment 3 absorbs the heat of steam emitted by the electronic equipment 3, the red copper wire 5 on the outer surface of the silicon sheet 4 conducts the heat to the heat conductor 7 in the heat dissipation box 2, the water pump 11 drives the water in the water tank 10 to flow to the water cooling block 8, the water cooling block 8 conducts heat dissipation and cooling on the heat conductor 7, the sealing ring 6 conducts sealing treatment on the joint of the red copper wire 5 and the vacuum box 1 and the heat dissipation box 2, so as to realize vacuum evaporation and cooling on the electronic equipment 3, the handle 15 rotates to drive the fixture block 16 to plug the clamping groove 17, the sealing strip 23 is arranged corresponding to the sealing groove 24 to conduct sealing treatment on the inside of the vacuum box 1, when the device is required to be maintained, the handle 15 rotates to drive the fixture block 16 to move, the vacuum box, after the maintenance is finished, the box door is closed, the handle 22 controls the sealing plug 21 to be opened, the internal air is pumped out, and the vacuum box 1 is sealed through the sealing plug 21.

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. A vacuum evaporation heat dissipation device for electronic equipment comprises a vacuum box (1), and is characterized in that: one side of the vacuum box (1) is fixedly connected with a heat dissipation box (2), an electronic device (3) is fixedly mounted inside the vacuum box (1), a silica gel sheet (4) is arranged on the outer surface of the electronic device (3), a red copper wire (5) is fixedly connected to the outer surface of the silica gel sheet (4), sealing rings (6) are arranged at the joints of the red copper wire (5) and the vacuum box (1) and the heat dissipation box (2), a heat conductor (7) at one end of the red copper wire (5), a water cooling block (8) is arranged below the heat conductor (7), a heat exchanger (9) is arranged on one side of the water cooling block (8), a water tank (10) is arranged on one side of the heat exchanger (9), a water pump (11) is arranged on one side of the water tank (10), and the water cooling block (8), the heat exchanger (9), the water tank (10) and the water pump (11) are fixedly connected through a water, and a vacuum box door (13) is fixedly arranged on the front surface of the vacuum box (1).

2. The vacuum evaporation heat sink for electronic equipment according to claim 1, wherein: the front surface of the vacuum chamber door (13) is provided with a glass mirror (14), one side of the glass mirror (14) is provided with a handle (15), one end of the handle (15) is provided with a clamping block (16), and one side of the clamping block (16) is inserted into a clamping groove (17).

3. The vacuum evaporation heat sink for electronic equipment according to claim 1, wherein: both sides of the electronic equipment (3) are provided with limiting blocks (18), and the number of the limiting blocks (18) is two.

4. The vacuum evaporation heat sink for electronic equipment according to claim 1, wherein: the lower surfaces of the vacuum box (1) and the heat dissipation box (2) are fixedly connected with a bottom plate (19).

5. The vacuum evaporation heat sink for electronic equipment according to claim 1, wherein: the front of the heat dissipation box (2) is fixedly provided with a heat dissipation box door (20), one side of the vacuum box (1) is provided with a sealing plug (21), and the front of the heat dissipation box door (20) and the front of the sealing plug (21) are fixedly connected with a handle (22).

6. The vacuum evaporation heat sink for electronic equipment according to claim 1, wherein: the back fixedly connected with sealing strip (23) of vacuum chamber door (13), one side of sealing strip (23) is provided with seal groove (24).

7. The vacuum evaporation heat sink for electronic equipment according to claim 1, wherein: one side of the heat dissipation box (2) is provided with a ventilation opening (25), and the inside of the ventilation opening (25) is fixedly connected with a dust screen (26).