CN220156934U - Intelligent acquisition controller - Google Patents
Intelligent acquisition controller Download PDFInfo
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- CN220156934U CN220156934U CN202321577300.7U CN202321577300U CN220156934U CN 220156934 U CN220156934 U CN 220156934U CN 202321577300 U CN202321577300 U CN 202321577300U CN 220156934 U CN220156934 U CN 220156934U
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- cavity
- heat
- heat dissipation
- plate
- main body
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 59
- 238000001816 cooling Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 8
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 229910000838 Al alloy Chemical group 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 239000004519 grease Substances 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an intelligent acquisition controller, which comprises a shell, a controller main body and a heat conducting plate, wherein a mounting plate is arranged in the shell, the space in the shell is divided into a mounting cavity and a heat dissipation cavity by the mounting plate along a first direction, the heat dissipation cavity is provided with two side walls which are oppositely arranged along a second direction, a heat dissipation fan is arranged on one side wall of the heat dissipation cavity, a heat dissipation hole is arranged on the other side wall of the heat dissipation cavity, and the heat dissipation hole is used for being arranged corresponding to an external cold air source; the controller main body is arranged in the mounting cavity; the heat conducting plate is arranged between the controller main body and the mounting plate, one side of the heat conducting plate is in heat conduction connection with the controller main body, the other side of the heat conducting plate extends towards the mounting plate to form radiating fins, and the radiating fins extend along the first direction and penetrate through the mounting plate to extend into the radiating cavity. According to the technical scheme, the heat dissipation effect is guaranteed, and meanwhile, the use is safe, and the service life of a product is prolonged.
Description
Technical Field
The utility model relates to the technical field of electronic instruments, in particular to an intelligent acquisition controller.
Background
The intelligent acquisition controller is connected with different sensors such as a temperature sensor, a flow sensor, a gas sensor, a pressure sensor and the like, and can acquire various parameters such as temperature, flow, gas composition, pressure and the like.
The intelligent acquisition controller can produce heat during operation, and some intelligent acquisition controllers can install the fan in the installation box of installation controller main part, and the fan carries cold wind to the acquisition controller main part to realize cooling heat dissipation, blow the cold wind that gathers the controller main part often to mix with dust and steam, cause interface pollution or corruption, have the potential safety hazard, influence product life.
Disclosure of Invention
The utility model mainly aims to provide an intelligent acquisition controller, which aims to ensure the use safety and prolong the service life of products while ensuring the heat dissipation effect.
In order to achieve the above purpose, the intelligent acquisition controller provided by the utility model comprises a shell, a controller main body and a heat conducting plate, wherein a mounting plate is arranged in the shell, the space in the shell is divided into a mounting cavity and a heat dissipation cavity by the mounting plate along a first direction, the heat dissipation cavity is provided with two side walls which are oppositely arranged along a second direction, a heat dissipation fan is arranged on one side wall of the heat dissipation cavity, and a heat dissipation hole is arranged on the other side wall of the heat dissipation cavity, and is used for being arranged corresponding to an external cold air source; the controller main body is arranged in the mounting cavity; the heat conducting plate is arranged between the controller main body and the mounting plate, one side of the heat conducting plate is in heat conduction connection with the controller main body, the other side of the heat conducting plate extends towards the mounting plate to form radiating fins, and the radiating fins extend along the first direction and penetrate through the mounting plate to extend into the radiating cavity.
Optionally, the heat dissipation fins are disposed in plurality along the second direction, and the extending lengths of the plurality of heat dissipation fins are gradually increased from the heat dissipation hole to the heat dissipation fan.
Optionally, the heat dissipation fin is concavely provided with a disturbing hole along the second direction.
Optionally, the mounting cavity is provided with an opening in a direction away from the mounting plate, the shell comprises a cover plate movably covered on the opening, and a pressing plate is arranged on one side of the cover plate facing the mounting cavity; and an elastic piece is arranged between the pressing plate and the mounting plate, so that the pressing plate is elastically abutted with the controller main body when the cover plate covers the opening.
Optionally, a heat conducting interface structure is arranged between one side of the heat conducting plate and the controller main body.
Optionally, the thermal interface structure includes one of thermal silicone grease, thermal silicone sheet, thermal mud, thermal gel, or phase change thermal pad.
Optionally, the heat conducting plate and the heat radiating fin comprise an integrally formed metal copper structure or aluminum alloy structure.
Optionally, the heat dissipation holes are provided in a plurality, and the plurality of heat dissipation holes Kong Chengzu are provided and include at least two heat dissipation hole groups, and in the third direction, the two heat dissipation hole groups are provided on two sides of the heat dissipation fan.
Optionally, a threading hole is formed in the side wall of the installation cavity.
Optionally, a first dust screen is arranged on one side of the heat dissipation fan away from the heat dissipation cavity; and/or one end of the radiating hole, which is away from the radiating cavity, is provided with a second dustproof net.
According to the technical scheme, the mounting plate divides the space in the shell into the mounting cavity and the radiating cavity along the first direction, the controller main body is arranged in the mounting cavity, the radiating fan is arranged on the side wall of the radiating cavity, heat generated by the controller main body is conducted into the radiating cavity through the heat conducting plate and the radiating fins, and finally is discharged out of the shell by the radiating fan, so that heat dissipation of the controller main body is guaranteed, dust and water vapor caused by direct blowing of cold air to the controller main body can be prevented from affecting safe use of the controller main body, the radiating fan and the controller main body are not interfered with each other, and the use safety and the product life are ensured while the radiating effect is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of an embodiment of an intelligent acquisition controller according to the present utility model;
FIG. 2 is a schematic cross-sectional view of the intelligent acquisition controller of FIG. 1;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
fig. 4 is a schematic side view of the intelligent acquisition controller of fig. 1.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | Intelligent acquisition controller | 9 | Radiating fin |
| 1 | Shell body | 91 | Flow disturbing hole |
| 2 | Mounting plate | 10 | Pressing plate |
| 3 | Mounting cavity | 11 | Cover plate |
| 4 | Radiating cavity | 12 | Elastic piece |
| 5 | Heat radiation fan | 13 | Heat conduction interface structure |
| 6 | Heat dissipation hole | 14 | Threading hole |
| 7 | Controller main body | 15 | First dust-proof net |
| 8 | Heat conducting plate | 16 | Second dust-proof net |
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The intelligent acquisition controller is connected with different sensors such as a temperature sensor, a flow sensor, a gas sensor, a pressure sensor and the like, and can acquire various parameters such as temperature, flow, gas composition, pressure and the like.
The intelligent acquisition controller can produce heat during operation, and some intelligent acquisition controllers can install the fan in the installation box of installation controller main part, and the fan carries cold wind to the acquisition controller main part to realize cooling heat dissipation, blow the cold wind that gathers the controller main part often to mix with dust and steam, cause interface pollution or corruption, have the potential safety hazard, influence product life.
In view of the above, the utility model provides an intelligent acquisition controller, which aims to solve the problems that the current intelligent acquisition control cannot ensure the use safety and influence the service life of products while ensuring the heat dissipation effect. Fig. 1 to 4 are embodiments of an intelligent acquisition controller according to the present utility model.
In the embodiment of the present utility model, referring to fig. 1 to 4, the intelligent acquisition controller 100 includes a housing 1, a controller main body 7, and a heat conducting plate 8 (see fig. 2 in detail), wherein a mounting plate 2 is disposed in the housing 1, the mounting plate 2 divides a space in the housing 1 into a mounting cavity 3 and a heat dissipating cavity 4 along a first direction, the heat dissipating cavity 4 has two sidewalls oppositely disposed along a second direction, wherein a heat dissipating fan 5 is disposed on a sidewall of one of the heat dissipating cavities 4, a heat dissipating hole 6 is disposed on a sidewall of the other heat dissipating cavity 4, and the heat dissipating hole 6 is disposed corresponding to an external cold air source; the controller main body 7 is arranged in the mounting cavity 3; the heat conducting plate 8 is arranged between the controller main body 7 and the mounting plate 2, one side of the heat conducting plate 8 is in heat conduction connection with the controller main body 7, the other side of the heat conducting plate 8 faces the mounting plate 2, the heat radiating fins 9 extend out of the mounting plate 2, and the heat radiating fins 9 extend along the first direction and penetrate through the mounting plate 2 to extend into the heat radiating cavity 4.
According to the technical scheme of the utility model, the mounting plate 2 divides the space in the shell 1 into the mounting cavity 3 and the radiating cavity 4 along the first direction, the controller main body 7 is arranged in the mounting cavity 3, the radiating fan 5 is arranged on the side wall of the radiating cavity 4, heat generated by the controller main body 7 is conducted into the radiating cavity 4 through the heat conducting plate 8 and the radiating fins 9, and finally is discharged out of the shell 1 by the radiating fan 5, so that the heat dissipation of the controller main body 7 is ensured, dust and water vapor caused by direct blowing of cold air to the controller main body 7 can be prevented from affecting the safe use of the controller main body 7, the radiating fan 5 and the controller main body 7 are not interfered with each other, the use safety is ensured, and the product life is prolonged while the heat dissipation effect is ensured.
It can be understood that the cooling holes 6 are arranged corresponding to an external cold air source, cold air flows from the cooling holes 6 to the cooling fan 5, and due to heat exchange with the cooling fins 9, the temperature of the cold air at the downstream (left side in the drawing) of the flowing direction is higher than that at the upstream (right side in the drawing) of the cold air, and the heat exchange capacity of the cold air is reduced. Of course, the amount of heat generated by each portion of the controller main body 7 may be different, and the extension length of the corresponding heat dissipation fin 9 may be adjusted according to the difference of the amount of heat generated by each portion of the controller main body 7, so as to achieve heat dissipation balance.
In this embodiment, the heat dissipating fins 9 are concavely provided with a disturbing hole 91 along the second direction (see fig. 3 in detail), and the disturbing hole 91 is used to destroy the laminar flow state of the cold air during heat exchange, so that the cold air between the heat dissipating fins 9 is kept in a turbulent flow state for heat exchange, and the original boundary layer is destroyed, thereby improving the heat exchange efficiency.
Further, the mounting cavity 3 has an opening (see fig. 2 in detail) in a direction away from the mounting plate 2, the housing 1 includes a cover plate 11 movably covering the opening, and a pressing plate 10 is disposed on a side of the cover plate 11 facing the mounting cavity 3; an elastic piece 12 is arranged between the pressing plate 10 and the mounting plate 2, so that when the cover plate 11 is covered on the opening, the pressing plate 10 is elastically abutted against the controller main body 7, and thus, the cover plate 11 can be opened to mount and maintain the controller main body 7, the cover plate 11 is covered to protect the controller main body 7, the pressing plate 10 is elastically abutted against the controller main body 7, so that the controller main body 7 is fixed and stable, shaking in the using process is avoided, the use safety is ensured, and the elastic piece 12 can be an elastic sheet or a spring.
In this embodiment, a heat-conducting interface structure 13 (see fig. 3 in detail) is disposed between one side of the heat-conducting plate 8 and the controller main body 7, and the heat-conducting interface structure 13, the heat-conducting plate 8 and the heat-dissipating fins 9 form a heat flow path to conduct the heat of the controller main body 7 into the heat-dissipating cavity 4, so as to achieve reliable heat dissipation of the controller main body 7.
Further, the thermal interface structure 13 includes one of thermal silicone grease, thermal silicone sheet, thermal mud, thermal gel or phase change thermal pad, and the thermal grease, the thermal mud, the thermal gel or the phase change thermal pad is disposed between the thermal board 8 and the controller main body 7, so as to fill micro-voids and holes with rugged surfaces generated when the thermal board 8 is joined or contacted with the controller main body 7, thereby reducing thermal resistance of heat transfer and improving heat dissipation performance.
In this embodiment, the heat conducting plate 8 and the heat dissipating fin 9 include an integrally formed metal copper structure or an aluminum alloy structure, and the heat conducting plate 8 and the heat dissipating fin 9 are integrally formed by metal copper or an aluminum alloy, and the metal copper or the aluminum alloy has good heat conductivity and formability, is commonly available and low in cost, and is favorable for reducing the manufacturing process difficulty and the manufacturing cost of the product.
Further, the heat dissipation holes 6 are provided with a plurality of heat dissipation holes 6 (see fig. 4 in detail), the plurality of heat dissipation holes 6 are arranged in groups, each heat dissipation hole 6 comprises at least two groups of heat dissipation holes 6, and in the third direction, the two groups of heat dissipation holes 6 are formed in two sides of the heat dissipation fan 5, so that multiple strands of cold air can be formed in the heat dissipation cavity 4 through the arrangement of the heat dissipation holes 6 under the condition that only one heat dissipation fan 5 is arranged, and the structure is simple while the heat dissipation effect is improved.
In this embodiment, the sidewall of the installation cavity 3 is provided with a threading hole 14 (see fig. 1 in detail), so that the connection of the controller main body 7 is facilitated, and the use is convenient. Of course, a sealing ring can be further arranged at the threading hole 14, which is beneficial to the fixation and sealing of threading.
In an embodiment, a first dust-proof net 15 (see fig. 2 in detail) is disposed on a side of the heat dissipating fan 5 away from the heat dissipating cavity 4, so as to prevent dust from entering the heat dissipating cavity 4, and thus attaching to the heat dissipating fan 5 and the heat dissipating fins 9, thereby affecting the usage effect.
In another embodiment, a second dust-proof net 16 (see fig. 3 in detail) is disposed at an end of the heat dissipation hole 6 facing away from the heat dissipation cavity 4, so as to prevent dust from entering the heat dissipation cavity 4, and thus attaching to the heat dissipation fan 5 and the heat dissipation fins 9, thereby affecting the usage effect.
The two embodiments can exist at the same time or alternatively, and it can be understood that the technical effect is best when the two embodiments exist at the same time.
The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather utilizing equivalent structural changes made in the present utility model description and drawings or directly/indirectly applied to other related technical fields are included in the scope of the present utility model.
Claims (10)
1. An intelligent acquisition controller, characterized by comprising:
the cooling device comprises a shell, wherein a mounting plate is arranged in the shell, the space in the shell is divided into a mounting cavity and a cooling cavity along a first direction by the mounting plate, the cooling cavity is provided with two side walls which are oppositely arranged along a second direction, a cooling fan is arranged on one side wall of the cooling cavity, a cooling hole is arranged on the other side wall of the cooling cavity, and the cooling hole is used for being arranged corresponding to an external cold air source;
the controller main body is arranged in the mounting cavity; the method comprises the steps of,
the heat conducting plate is arranged between the controller main body and the mounting plate, one side of the heat conducting plate is in heat conduction connection with the controller main body, the other side of the heat conducting plate extends towards the mounting plate to form radiating fins, and the radiating fins extend along the first direction and penetrate through the mounting plate to extend into the radiating cavity.
2. The intelligent acquisition controller of claim 1, wherein a plurality of radiating fins are arranged along the second direction, and the extending lengths of the radiating fins are gradually increased in the direction from the radiating holes to the radiating fan.
3. The intelligent acquisition controller of claim 1, wherein the heat sink fins are recessed with a drain hole along the second direction.
4. The intelligent acquisition controller of claim 1, wherein the mounting cavity has an opening in a direction away from the mounting plate, the housing comprises a cover plate movably covering the opening, and a pressure plate is arranged on a side of the cover plate facing the mounting cavity; and an elastic piece is arranged between the pressing plate and the mounting plate, so that the pressing plate is elastically abutted with the controller main body when the cover plate covers the opening.
5. The intelligent acquisition controller of claim 1, wherein a thermally conductive interface structure is provided between one side of the thermally conductive plate and the controller body.
6. The intelligent acquisition controller of claim 5, wherein the thermally conductive interface structure comprises one of thermally conductive silicone grease, thermally conductive silicone sheet, thermally conductive mud, thermally conductive gel, or phase change thermally conductive pad.
7. The intelligent acquisition controller of claim 1, wherein the heat conducting plate and the heat dissipating fin comprise an integrally formed metallic copper structure or aluminum alloy structure.
8. The intelligent acquisition controller of claim 1, wherein the plurality of heat dissipation holes are provided in a plurality of the heat dissipation Kong Chengzu sets, including at least two heat dissipation hole groups, and in a third direction, two heat dissipation hole groups are provided on both sides of the heat dissipation fan.
9. The intelligent acquisition controller of claim 1, wherein the sidewall of the mounting cavity is provided with a threading hole.
10. The intelligent acquisition controller according to any one of claims 1 to 9, wherein a first dust screen is provided on a side of the heat radiation fan facing away from the heat radiation cavity; and/or the number of the groups of groups,
and one end of the radiating hole, which is away from the radiating cavity, is provided with a second dustproof net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321577300.7U CN220156934U (en) | 2023-06-20 | 2023-06-20 | Intelligent acquisition controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321577300.7U CN220156934U (en) | 2023-06-20 | 2023-06-20 | Intelligent acquisition controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220156934U true CN220156934U (en) | 2023-12-08 |
Family
ID=89016052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321577300.7U Active CN220156934U (en) | 2023-06-20 | 2023-06-20 | Intelligent acquisition controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220156934U (en) |
-
2023
- 2023-06-20 CN CN202321577300.7U patent/CN220156934U/en active Active
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