CN211061973U

CN211061973U - Industrial fan-free computer

Info

Publication number: CN211061973U
Application number: CN202020131167.2U
Authority: CN
Inventors: 黄彪; 宋刚
Original assignee: Chengdu Chengxin Electronics Co ltd
Current assignee: Chengdu Chengxin Electronics Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-07-21
Anticipated expiration: 2030-01-20

Abstract

The utility model provides an industry fanless computer, including the computer main part, install first mounting panel on the infrabasal plate of computer main part, computer system component is installed to the front end of first mounting panel, the conducting strip is installed to one side of computer system component, the radiator is installed to the front end of conducting strip, install first fin on the preceding lateral wall of radiator, spiral installation has the heat dissipation coil pipe on the infrabasal plate of radiator, just install the second fin on the back lateral wall of computer main part, the install bin is installed to the bottom of second fin, install circulating water tank on the infrabasal plate of install bin, one side of circulating water tank has circulating water pump through the pipe installation, the refrigerator is installed to circulating water tank's front end. The utility model discloses a first fin, second fin, conducting strip, radiator, heat dissipation coil pipe, circulating water tank, circulating water pump and refrigerator have improved radiating effect and radiating efficiency.

Description

Industrial fan-free computer

Technical Field

The utility model relates to a technical field of industrial computer specifically is an industry fanless computer.

Background

The existing industrial computer can emit heat during working, generally adopts a cooling fan to dissipate heat, but in some special industries, the noise of the computer during working needs to be reduced, the noise of the cooling fan is large, the cooling fan is not suitable for the computer which needs to work in a small noise environment, in addition, when the load of the computer is large, the generated heat can be more, and the cooling effect of the cooling fan is poor.

According to patent document application No. 201920800931.8 a high performance no fan industrial computer that provides, comprising a base plate, the fixed bolster is all installed to the both sides of bottom plate, installs heat dissipation ridge on the fixed bolster, and preceding baffle is installed to the front side of heat dissipation ridge, and the backplate is installed to the rear side of heat dissipation ridge, and fixed bolster, preceding baffle, backplate, bottom plate and heat dissipation ridge form a cavity, install heat conduction piece, mainboard and central processing unit in the cavity, the heat conduction piece respectively with heat dissipation ridge and central processing unit butt, central processing unit installs on the mainboard. Although the heat dissipation ridge is in contact with the air through a large area of the heat dissipation ridge, the heat is transferred to the air through temperature difference, so that the heat dissipation of a system is completed, and the temperature of the system is reduced, the heat dissipation efficiency is low, and when a peak value of the heat of a computer occurs, the heat dissipation effect is insufficient. Therefore, there is a need to develop an industrial fanless computer to improve the heat dissipation effect.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides an industry fan-free computer for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

an industrial fanless computer comprises a computer main body, wherein a first mounting plate is vertically mounted on an inner bottom plate of the computer main body, a computer system component is mounted at the front end of the first mounting plate, a heat conducting fin is mounted on one side of the computer system component through a bolt, a radiator is mounted at the front end of the heat conducting fin, a first radiating fin is mounted on the front side wall of the radiator, a radiating coil pipe is vertically and spirally mounted on the inner bottom plate of the radiator, a second radiating fin is mounted on the rear side wall of the computer main body, a mounting box is mounted at the bottom of the second radiating fin, the front end of the mounting box is fixedly connected with the rear end of the computer main body, a circulating water tank is mounted on the inner bottom plate of the mounting box, a circulating water pump is mounted on one side of the circulating water tank through a pipeline, and the water outlet end of the circulating water pump is fixedly connected with the water inlet end of, and a refrigerator is installed at the front end of the circulating water tank.

Further, the radiator includes shell body and interior casing, install waterproof portion on the inner wall of shell body, waterproof portion keeps away from one side adhesive connection of shell body inner wall has the heat insulating board, the heat insulating board keep away from one side of waterproof portion with the outer wall fixed connection of interior casing.

Furthermore, the inner wall of the inner shell is horizontally and spirally provided with electric heating wires in a staggered manner.

Further, the waterproof part comprises a polyurethane waterproof board, and a waterproof layer is coated on the outer wall of the polyurethane waterproof board.

Furthermore, a third cooling fin is arranged on the rear side wall of the circulating water tank.

Further, the meshing of the top water inlet of the circulating water tank is connected with a tank cover, the bottom of the circulating water tank is fixedly welded with a second mounting plate, and the bottom of the second mounting plate is fixedly connected with the inner bottom plate of the mounting box through bolts.

Furthermore, a switch board is installed at the opening of the rear end of the installation box through a hinge, and buckles are installed on one side of the switch board far away from the installation box side by side.

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

firstly, the utility model has good heat dissipation effect and high heat dissipation efficiency, the heat is conducted to the air through the second heat dissipation sheet, the heat generated by the operation of the computer system component is collected through the heat-conducting fin, then the cooling water in the circulating water tank is sent into a heat dissipation coil pipe of the radiator through the pipeline through the operation of the circulating water pump, the cooling water circulates in the heat dissipation coil pipe to exchange heat, so as to realize heat dissipation, the flow of the cooling water in the heat dissipation coil pipe is prolonged through the spirally arranged heat dissipation coil pipe, the heat dissipation effect is good, the first radiating fins are used for radiating heat of the radiator, so that the radiating effect and the radiating efficiency are improved, the cooling water after primary circulating radiation is sent back to the circulating water tank through the pipeline under the action of the circulating water pump, and the cooling water has certain heat, the water in the circulating water tank is refrigerated through the refrigerator, so that the heat dissipation effect and the heat dissipation efficiency of the heat radiator are improved;

two, the utility model discloses a water-proof effects is good, the possibility that the shell body is oozed to the condensation causes the influence to the computer system subassembly has been reduced, because the condensation that inside and outside difference in temperature formed permeates the shell body when polyurethane waterproof board and the waterproof layer that set up through waterproof part prevent the radiator heat transfer, get into in the computer main body, cause the influence to the work of computer system subassembly, when the condensation appears, the heat that produces through electric heating wire work makes the condensation evaporate as early as possible, the evaporation rate of condensation has been accelerated, the possibility that the shell body is oozed to the condensation has been reduced, the water-proof effects of radiator has been improved.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a schematic view of the heat sink of the present invention;

FIG. 3 is a sectional view of the structure of the circulation water tank of the present invention;

fig. 4 is a sectional view of the waterproof part structure of the present invention;

FIG. 5 is an enlarged view of area A of FIG. 1;

fig. 6 is an enlarged view of region B in fig. 1.

In the figure: 1. a computer main body; 11. a first mounting plate; 12. a computer system component; 13. a second heat sink; 2. a heat sink; 21. a first heat sink; 22. a heat conductive sheet; 23. an outer housing; 24. an inner housing; 25. an electric heating wire; 26. a waterproof section; 261. a polyurethane waterproof sheet; 262. a waterproof layer; 27. a heat insulation plate; 28. a heat-dissipating coil pipe; 3. a circulating water tank; 31. a refrigerator; 32. a second mounting plate; 33. a third heat sink; 34. a box cover; 4. installing a box; 41. a switch plate; 42. buckling; 5. and (4) a water circulating pump.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-6, an industrial fanless computer includes a computer main body 1, a first mounting plate 11 is vertically mounted on an inner bottom plate of the computer main body 1, a computer system component 12 is mounted at a front end of the first mounting plate 11, a heat conducting fin 22 is mounted on one side of the computer system component 12 through a bolt, a heat sink 2 is mounted at a front end of the heat conducting fin 22, a first heat dissipating fin 21 is mounted on a front side wall of the heat sink 2, a heat dissipating coil 28 is vertically and spirally mounted on the inner bottom plate of the heat sink 2, a second heat dissipating fin 13 is mounted on a rear side wall of the computer main body 1, a mounting box 4 is mounted at a bottom of the second heat dissipating fin 13, a front end of the mounting box 4 is fixedly connected with a rear end of the computer main body 1, a circulating water tank 3 is mounted on the inner bottom plate of the mounting box 4, one side of circulating water tank 3 has circulating water pump 5 through the pipe mounting, circulating water pump 5's play water end pass through the aqueduct with heat dissipation coil 28's the end fixed connection that intakes, just refrigerator 31 is installed to circulating water tank 3's front end, install third fin 33 on circulating water tank 3's the back lateral wall. In this embodiment, the cooling water in the circulation tank 3 is radiated by the third radiation fins 33 provided on the circulation tank 3, and the heat of the cooling water is conducted to the air, thereby improving the heat radiation effect.

Please refer to fig. 2-3 again, the radiator 2 includes an outer shell 23 and an inner shell 24, a waterproof portion 26 is installed on the inner wall of the outer shell 23, a thermal insulation board 27 is bonded to one side of the waterproof portion 26 away from the inner wall of the outer shell 23, one side of the thermal insulation board 27 away from the waterproof portion 26 is fixedly connected with the outer wall of the inner shell 24, an electric heating wire 25 is installed on the inner wall of the inner shell 24 in a horizontal and spiral staggered manner, the waterproof portion 26 includes a polyurethane waterproof board 261, and a waterproof layer 262 is coated on the outer wall of the polyurethane waterproof board 261. In this embodiment, waterproof layer 262 is the waterproof coating of spraying, because the condensation that inside and outside difference in temperature formed permeates the shell body 23 when polyurethane waterproof board 261 and waterproof layer 262 that set up through waterproof part 26 prevent heat sink 2 heat transfer, get into in the computer main part 1, cause the influence to computer system component 12 work, when the condensation appears, the heat that produces through electric heating wire 25 work makes the condensation evaporate as early as possible, the evaporation rate of condensation has been accelerated, the possibility that the condensation oozes shell body 23 has been reduced, the water-proof effects of radiator 2 has been improved, the transmission of the heat that produces through heat insulating board 27 separation electric heating wire 25, the heat that prevents electric heating wire 25 from producing causes the influence to computer system component 12.

Please refer to fig. 2 and fig. 5, a tank cover 34 is engaged and connected to a top water inlet of the circulation water tank 3, a second mounting plate 32 is welded and fixed to the bottom of the circulation water tank 3, the bottom of the second mounting plate 32 is fixedly connected to an inner bottom plate of the mounting box 4 through a bolt, a switch plate 41 is mounted at a rear end opening of the mounting box 4 through a hinge, and a buckle 42 is mounted on one side of the switch plate 41 away from the mounting box 4 side by side. In the present embodiment, the water in the circulation tank 3 is replaced by opening the tank cover 34, the opening or closing of the opening and closing plate 41 is achieved by opening or closing the catch 42, and the circulation tank 3 is fixed by the second mounting plate 32, preventing the circulation tank 3 from moving.

The utility model discloses a concrete operation as follows:

firstly, the heat is conducted to the air through the second radiating fin 13, the heat generated by the work of the computer system component 12 is collected through the heat conducting fin 22, then the work of the circulating water pump 5 is carried out, the cooling water in the circulating water tank 3 is sent into the radiating coil 28 of the radiator 2 through a pipeline, the heat exchange is carried out through the circulation of the cooling water in the radiating coil 28, the heat radiation is realized, the flow of the cooling water in the radiating coil 28 is prolonged through the radiating coil 28 which is spirally arranged, the radiating effect is good, the heat radiation effect is improved through the radiation of the radiator 2 by the first radiating fin 21, the radiating effect is improved, the cooling water after the once circulating radiation is sent back to the circulating water tank 3 through the pipeline under the action of the circulating water pump 5, at the moment, the cooling water has certain heat, the heat radiation is carried out through the third radiating fin 33, and when the temperature of the cooling water is higher, improve radiator 2's radiating effect, in the radiating process, because radiator 2 carries out the heat exchange and has produced inside and outside temperature difference, lead to the production of condensation, the heat that produces through electric heating wire 25 work makes the condensation evaporate as early as possible, the evaporation rate of condensation has been accelerated, the possibility that the condensation oozes shell body 23 has been reduced, radiator 2's water-proof effects has been improved, polyurethane waterproof board 261 and waterproof layer 262 through waterproof portion 26 setting prevent that the condensation from permeating to the shell body 23 outside, cause the influence to computer system component 12 work, through the thermal transmission of the heat that insulating board 27 separation electric heating wire 25 produced, the heat that prevents electric heating wire 25 production from causing the influence to computer system component 12.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The industrial fanless computer comprises a computer main body (1) and is characterized in that a first mounting plate (11) is vertically mounted on an inner bottom plate of the computer main body (1), a computer system component (12) is mounted at the front end of the first mounting plate (11), a heat conducting fin (22) is mounted on one side of the computer system component (12) through a bolt, a radiator (2) is mounted at the front end of the heat conducting fin (22), a first radiating fin (21) is mounted on a front side wall of the radiator (2), a radiating coil (28) is vertically and spirally mounted on the inner bottom plate of the radiator (2), a second radiating fin (13) is mounted on a rear side wall of the computer main body (1), a mounting box (4) is mounted at the bottom of the second radiating fin (13), and the front end of the mounting box (4) is fixedly connected with the rear end of the computer main body (1), install circulating water tank (3) on the infrabasal plate of install bin (4), there is circulating water pump (5) one side of circulating water tank (3) through the pipe installation, the play water end of circulating water pump (5) pass through the aqueduct with the end fixed connection that intakes of heat dissipation coil pipe (28), just refrigerator (31) are installed to the front end of circulating water tank (3).

2. The industrial fanless computer of claim 1, wherein the radiator (2) comprises an outer shell (23) and an inner shell (24), a waterproof part (26) is installed on the inner wall of the outer shell (23), a heat insulation plate (27) is bonded to one side of the waterproof part (26) far away from the inner wall of the outer shell (23), and one side of the heat insulation plate (27) far away from the waterproof part (26) is fixedly connected with the outer wall of the inner shell (24).

3. The industrial fanless computer of claim 2, wherein the inner wall of the inner housing (24) is horizontally spirally staggered with electric heating wires (25).

4. The industrial fanless computer of claim 2, wherein the waterproof portion (26) comprises a polyurethane waterproof sheet (261), and a waterproof layer (262) is coated on an outer wall of the polyurethane waterproof sheet (261).

5. The industrial fanless computer according to claim 1, wherein a third heat sink (33) is installed on a rear side wall of the circulation tank (3).

6. The industrial fanless computer is characterized in that a tank cover (34) is engaged and connected at a water inlet at the top of the circulating water tank (3), a second mounting plate (32) is welded and fixed at the bottom of the circulating water tank (3), and the bottom of the second mounting plate (32) is fixedly connected with an inner bottom plate of the mounting box (4) through bolts.

7. The industrial fanless computer of claim 1, wherein the opening at the rear end of the mounting box (4) is provided with a switch plate (41) by a hinge, and a buckle (42) is arranged on one side of the switch plate (41) far away from the mounting box (4) side by side.