CN211531647U - Signal acquisition's supervisor with heat dissipation function - Google Patents
Signal acquisition's supervisor with heat dissipation function Download PDFInfo
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- CN211531647U CN211531647U CN202020518608.4U CN202020518608U CN211531647U CN 211531647 U CN211531647 U CN 211531647U CN 202020518608 U CN202020518608 U CN 202020518608U CN 211531647 U CN211531647 U CN 211531647U
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- heat
- circuit board
- heat dissipation
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- air inlet
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Abstract
The utility model discloses a signal acquisition management machine with heat dissipation function, which comprises a casing, a threaded column, a circuit board, a heat conduction plate, a heat conduction copper pipe, a heat dissipation sheet, an air inlet hole, an air inlet fan, an air exhaust hole, an air exhaust fan and a support column, wherein the circuit board is fixed above the threaded column through screws, the bottom of the circuit board is uniformly fixed with the heat conduction copper pipe, the top end of the heat conduction copper pipe is fixedly connected with the side surface of the heat conduction plate, the heat dissipation sheet is fixed on one side of the heat conduction plate away from the circuit board at equal intervals, the air exhaust hole is respectively arranged on both sides of one end of the casing close to the heat dissipation sheet, the air inlet hole is arranged on one side of the casing far away from the circuit board, the management machine dissipates heat on the surface of the heat dissipation sheet through air flow, thereby dissipating the heat generated, the dust is prevented from being brought to the surface of the circuit board by the airflow in the flowing process, and the work of the circuit board is prevented from being influenced.
Description
Technical Field
The utility model relates to a supervisor technical field specifically is a signal acquisition's supervisor with heat dissipation function.
Background
Along with the development of network science and technology, people's information transfer speed is more and more fast, and information transfer's in-process all needs the signal to carry out the transmission of information as the carrier, and signal acquisition is exactly the weight of information transfer, and the inside radiating efficiency of supervisor of current signal acquisition is poor, only dispels the heat that the supervisor during operation produced through the unable quick disappearance of forced air cooling heat dissipation, and it is inside still to make the dust get into the organism easily to dispel the heat through the forced air cooling moreover. Therefore, a signal acquisition management machine with a heat dissipation function is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a signal acquisition's supervisor with heat dissipation function 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: a signal acquisition management machine with a heat dissipation function comprises a shell, a threaded column, a circuit board, a heat conduction plate, a heat conduction copper pipe, heat dissipation plates, air inlet holes, an air inlet fan, air outlet holes, an air exhaust fan and support columns, wherein the support columns are fixed on four corners of the bottom of the shell, the heat conduction plate is fixed on one side inside the shell, the threaded column is fixed on one side of the heat conduction plate at equal intervals at the bottom in the shell, four groups of the threaded column are arranged, the circuit board is arranged above the threaded column and is fixed above the threaded column through screws, the heat conduction copper pipe is uniformly fixed at the bottom of the circuit board, the top end of the heat conduction copper pipe is fixedly connected with the side surface of the heat conduction plate, the heat dissipation plates are fixed with the heat dissipation plates at equal intervals on one sides far away from the circuit board, the air outlet, an air inlet fan is arranged in the air inlet hole.
Preferably, the heat conduction copper pipe is fixed at the bottom of the circuit board through heat conduction silica gel.
Preferably, the supporting column is of a spherical structure, and the supporting column is made of a rubber material.
Preferably, filter screens are fixed on the outer sides of the air inlet and the air outlet.
Preferably, the heat conducting plate is made of an alloy material with good heat transfer performance.
Preferably, one side of the machine shell is provided with a wiring hole, and a wiring hole cover is arranged on the outer side of the wiring hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a heat conduction copper pipe is on the heat-conducting plate with the heat transfer that the circuit board during operation produced, on transmit the heat fin through the heat-conducting plate, through air inlet fan and air discharge fan simultaneous working, make external air current get into from the fresh air inlet and discharge from the exhaust hole, make the air current in the casing and external air current formation circulation, the heat on fin surface is dispelled away through the air current, thereby dispel the heat that the circuit board during operation produced, prevent that circuit board surface temperature from too high causing the circuit board to damage, and separate through the heat-conducting plate between circuit board and the fin, the position that makes the inside circuit board place of casing is in encapsulated situation through the heat-conducting plate, prevent that the air current from taking the circuit board surface with the dust at the flow in-process, influence.
2. The utility model discloses heat conduction copper pipe has evenly been laid to circuit board bottom, can be with the heat of circuit board surface optional position all can be quick transmit the heat-conducting plate on through heat conduction copper pipe, prevent that certain some high temperature of circuit board from appearing, the condition of unable quick dissipation appears.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is a schematic view of the structure of the heat conducting copper pipe of the present invention.
In the figure: 1. a housing; 2. a threaded post; 3. a circuit board; 4. a heat conducting plate; 5. a heat conducting copper pipe; 6. a heat sink; 7. an air inlet hole; 8. an air inlet fan; 9. an air exhaust hole; 10. an exhaust fan; 11. a filter screen; 12. a support pillar; 13. a wiring hole.
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. 1-3, the present invention provides a technical solution: a signal acquisition management machine with a heat dissipation function comprises a machine shell 1, a threaded column 2, a circuit board 3, a heat conduction plate 4, a heat conduction copper pipe 5, a heat dissipation plate 6, an air inlet hole 7, an air inlet fan 8, an exhaust hole 9, an exhaust fan 10 and support columns 12, wherein the four corners of the bottom of the machine shell 1 are respectively fixed with the support columns 12, the heat conduction plate 4 is fixed on one side of the inner part of the machine shell 1, the bottom of the inner part of the machine shell 1 is positioned on one side of the heat conduction plate 4 and is equidistantly fixed with the threaded column 2, the threaded column 2 is provided with four groups, the circuit board 3 is arranged above the threaded column 2, the circuit board 3 is fixed above the threaded column 2 through screws, the bottom of the circuit board 3 is uniformly fixed with the heat conduction copper pipe 5, the top end of the heat conduction copper pipe 5 is fixedly connected with the side surface of the heat conduction plate, install exhaust fan 10 in the exhaust hole 9, the inlet opening 7 has been seted up to the one side that circuit board 3 was kept away from to casing 1, install air inlet fan 8 in the inlet opening 7.
The heat conduction copper pipe 5 is fixed at the bottom of the circuit board 3 through heat conduction silica gel.
The supporting column 12 is a spherical structure, and the supporting column 12 is made of rubber material.
And filter screens 11 are fixed on the outer sides of the air inlet 7 and the air outlet 9.
The heat conducting plate 4 is made of an alloy material with good heat transfer performance.
A wiring hole 13 is formed in one side of the machine shell 1, and a wiring hole cover is installed on the outer side of the wiring hole 13.
The working principle is as follows: the heat generated by the circuit board 3 during operation is transferred to the heat conducting plate 4 through the heat conducting copper pipe 5, the heat is transferred to the radiating fin 6 through the heat conducting plate 4, the air inlet fan 8 and the air outlet fan 10 work simultaneously, so that the outside air flow enters from the air inlet hole 7 and is exhausted from the air outlet hole 9, the air flow in the casing 1 and the outside air flow form circulation, the heat on the surface of the radiating fin 6 is dissipated through the air flow, thereby the heat generated by the circuit board 3 during operation is dissipated, the circuit board 3 is prevented from being damaged due to overhigh surface temperature of the circuit board 3, the circuit board 3 and the radiating fin 6 are separated through the heat conducting plate 4, the position of the circuit board 3 in the casing 1 is in a sealing state through the heat conducting plate 4, the dust is prevented from being brought to the surface of the circuit board 3 during the flowing process of the air flow, the work of the circuit board, the heat of any position on the surface of the circuit board 3 can be quickly transferred to the heat conducting plate 4 through the heat conducting copper pipe 5, so that the situation that the temperature of a certain point of the circuit board 3 is too high and cannot be quickly dissipated is prevented.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a signal acquisition's supervisor with heat dissipation function, includes casing (1), screw post (2), circuit board (3), heat-conducting plate (4), heat conduction copper pipe (5), fin (6), fresh air inlet (7), air inlet fan (8), exhaust hole (9), air discharge fan (10) and support column (12), its characterized in that: the heat-conducting plate is characterized in that supporting columns (12) are fixed to four corners of the bottom of the casing (1), a heat-conducting plate (4) is fixed to one side of the inside of the casing (1), threaded columns (2) are fixed to the bottom of the casing (1) in an equidistant mode on one side of the heat-conducting plate (4), four groups of threaded columns (2) are arranged on the threaded columns (2), a circuit board (3) is arranged above the circuit board (3) and fixed to the top of the threaded columns (2) through screws, heat-conducting copper pipes (5) are evenly fixed to the bottom of the circuit board (3), the top end of each heat-conducting copper pipe (5) is fixedly connected with the side face of the heat-conducting plate (4), cooling fins (6) are fixed to one side of the heat-conducting plate (4) in an equidistant mode, air exhaust holes (9) are formed in two sides of one end, an air inlet hole (7) is formed in one side, far away from the circuit board (3), of the casing (1), and an air inlet fan (8) is installed in the air inlet hole (7).
2. The signal acquisition management machine with the heat dissipation function as set forth in claim 1, wherein: the heat conduction copper pipe (5) is fixed at the bottom of the circuit board (3) through heat conduction silica gel.
3. The signal acquisition management machine with the heat dissipation function as set forth in claim 1, wherein: the supporting column (12) is of a spherical structure, and the supporting column (12) is made of rubber materials.
4. The signal acquisition management machine with the heat dissipation function as set forth in claim 1, wherein: and filter screens (11) are fixed on the outer sides of the air inlet holes (7) and the air outlet holes (9).
5. The signal acquisition management machine with the heat dissipation function as set forth in claim 1, wherein: the heat conducting plate (4) is made of alloy materials with good heat transfer performance.
6. The signal acquisition management machine with the heat dissipation function as set forth in claim 1, wherein: a wiring hole (13) is arranged on one side of the machine shell (1), and a wiring hole cover is installed on the outer side of the wiring hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518608.4U CN211531647U (en) | 2020-04-10 | 2020-04-10 | Signal acquisition's supervisor with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518608.4U CN211531647U (en) | 2020-04-10 | 2020-04-10 | Signal acquisition's supervisor with heat dissipation function |
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| Publication Number | Publication Date |
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| CN211531647U true CN211531647U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020518608.4U Active CN211531647U (en) | 2020-04-10 | 2020-04-10 | Signal acquisition's supervisor with heat dissipation function |
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| Country | Link |
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| CN (1) | CN211531647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115528576A (en) * | 2022-10-18 | 2022-12-27 | 深圳市市政工程总公司 | Waterproof heat dissipation formula outdoor distribution cabinet machine that gets into |
-
2020
- 2020-04-10 CN CN202020518608.4U patent/CN211531647U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115528576A (en) * | 2022-10-18 | 2022-12-27 | 深圳市市政工程总公司 | Waterproof heat dissipation formula outdoor distribution cabinet machine that gets into |
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