CN212737541U - Internal circulation cooling system - Google Patents
Internal circulation cooling system Download PDFInfo
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- CN212737541U CN212737541U CN202021054663.9U CN202021054663U CN212737541U CN 212737541 U CN212737541 U CN 212737541U CN 202021054663 U CN202021054663 U CN 202021054663U CN 212737541 U CN212737541 U CN 212737541U
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- heat dissipation
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- internal circulation
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Abstract
The utility model relates to an internal circulation heat dissipation system, which comprises a heat dissipation aluminum block, a heat dissipation block dustproof sealing gasket, an internal circulation heat dissipation inlet, a case shell, an internal circulation heat dissipation outlet, a heat dissipation bulge, a transverse heat dissipation strip, a rectangular groove, a first connecting hole, a connecting rivet and a second connecting hole, the second connecting hole is provided with an internal circulation heat dissipation inlet and an internal circulation heat dissipation outlet, the internal circulation heat dissipation outlet is provided with a heat dissipation fan, the casing of the case is also provided with a second connecting hole, the heat-dissipating aluminum block is provided with a first connecting hole, a connecting rivet is inserted between the second connecting hole and the first connecting hole, the front surface of the heat-radiating aluminum block is provided with a heat-radiating block dustproof sealing gasket, the heat dissipation aluminum block is characterized in that a transverse heat dissipation strip is arranged on the left side of the heat dissipation aluminum block, a sunken rectangular groove is formed in the right side of the heat dissipation aluminum block, and a heat dissipation protrusion is fixedly arranged on the back of the heat dissipation aluminum block. The internal temperature of the electrical cabinet of the case can be kept below 65 ℃, so that the circuit board is prevented from being damaged due to excessive heating.
Description
Technical Field
The utility model belongs to the technical field of the ink jet numbering machine, concretely relates to inner loop cooling system.
Background
The code spraying machine is used for spraying and printing the content such as icons, specifications, bar codes, anti-counterfeiting marks and the like of characters (such as production date, quality guarantee period, batch number and the like) on the surface of a product, and has the advantages of no contact with the product, flexible and variable spraying and printing content, adjustable size of the characters and capability of being connected with a computer for spraying and printing a complex database.
The ink jet numbering machine of prior art adopts the forced air cooling mode to cool off, and the cooling effect is relatively poor, and especially the position of keeping away from the fan is more inconvenient when refrigerated, causes the damage of inside components and parts easily.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that the ink jet printer in the prior art provided in the background art adopts an air cooling mode for cooling, the cooling effect is poor, and particularly, the position far away from a fan is more inconvenient in cooling, so that internal components are easily damaged. The utility model provides an inner loop cooling system.
In order to achieve the above object, the utility model provides a following technical scheme: an internal circulation heat dissipation system comprises a heat dissipation aluminum block, a heat dissipation block dustproof sealing gasket, an internal circulation heat dissipation inlet, a case shell, an internal circulation heat dissipation outlet, a heat dissipation fan, a heat dissipation bulge, a transverse heat dissipation strip, a rectangular groove, a first connecting hole, a connecting rivet and a second connecting hole, the second connecting hole is provided with an internal circulation heat dissipation inlet and an internal circulation heat dissipation outlet, the internal circulation heat dissipation outlet is provided with a heat dissipation fan, the casing of the case is also provided with a second connecting hole, the heat-dissipating aluminum block is provided with a first connecting hole, a connecting rivet is inserted between the second connecting hole and the first connecting hole, the front surface of the heat-radiating aluminum block is provided with a heat-radiating block dustproof sealing gasket, the heat dissipation aluminum block is characterized in that a transverse heat dissipation strip is arranged on the left side of the heat dissipation aluminum block, a sunken rectangular groove is formed in the right side of the heat dissipation aluminum block, and a heat dissipation protrusion is fixedly arranged on the back of the heat dissipation aluminum block.
Preferably, the rectangular groove corresponds to a position of the heat dissipation fan.
Preferably, the first connecting hole and the second connecting hole are both multiple.
Preferably, the heat dissipation protrusions are multiple and are arranged in parallel in the vertical direction.
Preferably, the number of the transverse heat dissipation strips is multiple, and the plurality of transverse heat dissipation strips are arranged in parallel.
Preferably, the radiating block dustproof sealing gasket is arranged around the periphery of the radiating aluminum block.
Preferably, the heat dissipation aluminum block is of a rectangular structure, and the heat dissipation aluminum block is made of aluminum.
Compared with the prior art, the beneficial effects of the utility model are that: the heat dissipation aluminum block is fixed on the case shell through mounting screws, and the dustproof sealing gasket of the heat dissipation block is arranged, so that the sealing and dustproof effects are achieved; then, heat dissipated by the power supply and electronic components of the circuit board in the sealed case is absorbed by installing a heat dissipation fan, so that the heat slowly flows out of the internal circulation heat dissipation outlet after entering the internal circulation heat dissipation inlet, and most of the heat is dissipated to the outer surface of the case shell of the case through the heat dissipation aluminum block due to the large inlet and the small outlet; the internal temperature of the electrical cabinet of the chassis can be kept below 65 ℃ through the circulation heat dissipation, so that the circuit board is prevented from being damaged due to excessive heating.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a view of the installation structure of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention.
In the figure: the heat dissipation aluminum block 1, the heat dissipation block dustproof sealing gasket 2, the internal circulation heat dissipation inlet 3, the case shell 4, the internal circulation heat dissipation outlet 5, the heat dissipation fan 6, the heat dissipation protrusion 7, the transverse heat dissipation strip 8, the rectangular groove 9, the first connecting hole 10, the connecting rivet 11 and the second connecting hole 12.
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 the following technical solutions: an internal circulation heat dissipation system comprises a heat dissipation aluminum block 1, a heat dissipation block dustproof sealing gasket 2, an internal circulation heat dissipation inlet 3, a case shell 4, an internal circulation heat dissipation outlet 5, a heat dissipation fan 6, a heat dissipation bulge 7, a transverse heat dissipation strip 8, a rectangular groove 9, a first connecting hole 10, a connecting rivet 11 and a second connecting hole 12, wherein the internal circulation heat dissipation inlet 3 and the internal circulation heat dissipation outlet 5 are formed in the second connecting hole 12, the heat dissipation fan 6 is installed on the internal circulation heat dissipation outlet 5, the case shell 4 is also provided with the second connecting hole 12, the first connecting hole 10 is formed in the heat dissipation aluminum block 1, the connecting rivet 11 is inserted between the second connecting hole 12 and the first connecting hole 10, the heat dissipation block dustproof sealing gasket 2 is arranged on the front side of the heat dissipation aluminum block 1, the transverse heat dissipation strip 8 is arranged on the left side of the heat dissipation aluminum block 1, the recessed rectangular groove 9 is arranged on the right side of the heat, and a heat dissipation bulge 7 is fixedly arranged on the back surface of the heat dissipation aluminum block 1.
Further, the rectangular groove 9 corresponds to the position of the heat dissipation fan 6.
Further, the first connection hole 10 and the second connection hole 12 are both plural.
Further, the heat dissipation protrusions 7 are multiple, and the heat dissipation protrusions 7 are vertically arranged in parallel, so that the heat dissipation area can be greatly increased.
Further, the number of the transverse heat dissipation strips 8 is multiple, and the plurality of transverse heat dissipation strips 8 are arranged in parallel.
Further, the radiating block dustproof sealing gasket 2 is arranged around the periphery of the radiating aluminum block 1.
Further, the heat dissipation aluminum block 1 is of a rectangular structure, and the heat dissipation aluminum block 1 is made of aluminum.
The utility model discloses a heat dissipation principle does: firstly, the heat dissipation aluminum block 1 is fixed on the case shell 4 through mounting screws, and the dustproof sealing gasket 2 of the heat dissipation block is arranged, so that the sealing and dustproof effects are achieved; then, heat dissipated by a power supply and electronic components of a circuit board in the sealed case is absorbed by installing a cooling fan 6, so that the heat slowly flows out of an internal circulation cooling outlet 5 after entering an internal circulation cooling inlet 3, and most of the heat is cooled to the outside of a case shell 4 through a cooling aluminum block 1 due to the large inlet and the small outlet; the internal temperature of the electrical cabinet of the chassis can be kept below 65 ℃ through the circulation heat dissipation, so that the circuit board is prevented from being damaged due to excessive heating.
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 an inner loop cooling system, includes radiating aluminum block (1), radiating block dust-proof sealing pad (2), inner loop heat dissipation entry (3), quick-witted case casing (4), inner loop heat dissipation export (5), radiator fan (6), heat dissipation arch (7), horizontal heat dissipation strip (8), rectangular channel (9), first connecting hole (10), connection rivet (11), second connecting hole (12), its characterized in that: the heat dissipation aluminum block is characterized in that an inner circulation heat dissipation inlet (3) and an inner circulation heat dissipation outlet (5) are formed in the second connecting hole (12), a heat dissipation fan (6) is installed on the inner circulation heat dissipation outlet (5), a second connecting hole (12) is further formed in the case shell (4), a first connecting hole (10) is formed in the heat dissipation aluminum block (1), connecting rivets (11) are inserted between the second connecting hole (12) and the first connecting hole (10), a heat dissipation block dustproof sealing gasket (2) is arranged on the front side of the heat dissipation aluminum block (1), a transverse heat dissipation strip (8) is arranged on the left side of the heat dissipation aluminum block (1), a sunken rectangular groove (9) is formed in the right side of the heat dissipation aluminum block (1), and a heat dissipation protrusion (7) is fixedly arranged on the back side of the heat dissipation aluminum.
2. The internal circulation heat dissipation system of claim 1, wherein: the rectangular groove (9) corresponds to the position of the heat radiation fan (6).
3. The internal circulation heat dissipation system of claim 1, wherein: the first connecting holes (10) and the second connecting holes (12) are multiple.
4. The internal circulation heat dissipation system of claim 1, wherein: the heat dissipation protrusions (7) are multiple, and the heat dissipation protrusions (7) are vertically arranged in parallel.
5. The internal circulation heat dissipation system of claim 1, wherein: the transverse heat dissipation strips (8) are multiple and are arranged in parallel, and the heat dissipation block dustproof sealing gasket (2) is arranged around the periphery of the heat dissipation aluminum block (1).
6. The internal circulation heat dissipation system of claim 1, wherein: the heat dissipation aluminum block (1) is of a rectangular structure, and the heat dissipation aluminum block (1) is made of aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021054663.9U CN212737541U (en) | 2020-06-10 | 2020-06-10 | Internal circulation cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021054663.9U CN212737541U (en) | 2020-06-10 | 2020-06-10 | Internal circulation cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212737541U true CN212737541U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021054663.9U Active CN212737541U (en) | 2020-06-10 | 2020-06-10 | Internal circulation cooling system |
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| Country | Link |
|---|---|
| CN (1) | CN212737541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248570A (en) * | 2021-12-02 | 2022-03-29 | 镭德杰标识科技武汉有限公司 | Ink jet numbering machine heat dissipation exhaust system |
-
2020
- 2020-06-10 CN CN202021054663.9U patent/CN212737541U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248570A (en) * | 2021-12-02 | 2022-03-29 | 镭德杰标识科技武汉有限公司 | Ink jet numbering machine heat dissipation exhaust system |
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