CN216752622U - Double-deck dust-protection type heat dissipation rack - Google Patents
Double-deck dust-protection type heat dissipation rack Download PDFInfo
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- CN216752622U CN216752622U CN202220267753.9U CN202220267753U CN216752622U CN 216752622 U CN216752622 U CN 216752622U CN 202220267753 U CN202220267753 U CN 202220267753U CN 216752622 U CN216752622 U CN 216752622U
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Abstract
The utility model discloses a double-layer dustproof heat dissipation cabinet which comprises a \ 21274 @ base and a rectangular outer shell, wherein one side of the rectangular outer shell is provided with a rectangular inner shell, the rectangular inner shell and the rectangular outer shell are in a sealed state, a connecting plate is arranged between the rectangular outer shell and the rectangular inner shell, a supporting plate is arranged on the side surface of the rectangular inner shell, the lower end of the rectangular outer shell is provided with an active heat dissipation mechanism, the input end of a suction pump is provided with a first dust cover, and one end of an exhaust pipe is provided with a second dust cover. The cabinet has the advantages that the cabinet body has better sealing performance and dust resistance through the action of the active heat dissipation mechanism, and meanwhile, the cabinet can be effectively cooled, so that the problem that dust is easily accumulated in the traditional cabinet is solved.
Description
Technical Field
The utility model relates to the technical field of cabinet heat dissipation, in particular to a double-layer dustproof heat dissipation cabinet.
Background
The cabinet is an independent or self-supporting casing for accommodating electric or electronic equipment, the electronic equipment easily fails if the operating temperature is too high, so that the heat dissipation requirements on a control cabinet, a communication cabinet and the like are higher and higher.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects, the utility model provides a double-layer dustproof heat dissipation cabinet to solve the problems.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a double-layer dustproof heat dissipation cabinet comprises a v-shaped base and a rectangular outer shell, wherein a rectangular inner shell is arranged on one side of the rectangular outer shell, the rectangular inner shell and the rectangular outer shell are in a sealed state, a connecting plate is arranged between the rectangular outer shell and the rectangular inner shell, a supporting plate is arranged on the side surface of the rectangular inner shell, and an active heat dissipation mechanism is arranged at the lower end of the rectangular outer shell;
the active heat dissipation mechanism comprises a rectangular pipe arranged between a v-shaped base and a rectangular shell, a suction pump is arranged at the lower end of the rectangular pipe, a T-shaped pipe is arranged at the output end of the suction pump, a first partition plate is arranged on one side of the T-shaped pipe, a first vent hole is formed in the surface of one side of the partition plate, and a trapezoidal cover is arranged between the first partition plate and the T-shaped pipe; a hollow door is installed on one side of the rectangular shell and is hinged with the rectangular shell, circular holes are formed in the upper end and the lower end of the hollow door, an annular sealing gasket is installed on one side of each circular hole, a partition plate II is installed at the lower end of the hollow door, air holes II are formed in the surfaces of two sides of each partition plate, a connecting pipe is installed at the other end of each T-shaped pipe, and the connecting pipe extends out of the rectangular shell; an exhaust pipe is arranged on the side surface of the rectangular shell; the upper end of the rectangular shell is provided with a rectangular hole.
Furthermore, a first dust cover is installed at the input end of the suction pump, and a second dust cover is installed at one end of the exhaust pipe.
Further, a heat dissipation plate is mounted on the side surface of the rectangular inner shell.
Further, a sealing ring is arranged on the side surface of the hollow door.
The utility model has the beneficial effects that: the cabinet body can have better sealing performance and dust resistance through the effect of the active heat dissipation mechanism, meanwhile, the cabinet can be effectively cooled, and the problem that dust is easily accumulated in the traditional cabinet is solved.
Drawings
Fig. 1 is a schematic structural diagram of a double-layer dustproof heat dissipation cabinet according to the present invention;
FIG. 2 is a schematic front view of a hollow core door;
FIG. 3 is a partial schematic view of an active heat dissipation mechanism;
FIG. 4 is a partial schematic view of a rectangular housing;
in the figure, 1, 21274; a shape base; 2. a rectangular housing; 3. a rectangular inner shell; 4. a connecting plate; 5. a support plate; 6. a rectangular tube; 7. a suction pump; 8. a T-shaped pipe; 9. a first clapboard; 10. a first vent hole; 11. a trapezoidal cover; 12. a hollow door; 13. a circular hole; 14. an annular seal; 15. a second clapboard; 16. a second vent hole; 17. a connecting pipe; 18. an exhaust pipe; 19. a first dust cover; 20. a second dust cover; 21. a heat dissipation plate; 22. a seal ring; 23. a rectangular hole.
Detailed Description
The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1-4, a double-layer dustproof heat-dissipating cabinet comprises a rectangular base 1 and a rectangular outer shell 2, wherein one side of the rectangular outer shell 2 is provided with a rectangular inner shell 3, the rectangular inner shell 3 and the rectangular outer shell 2 are in a sealed state, a connecting plate 4 is arranged between the rectangular outer shell 2 and the rectangular inner shell 3, a supporting plate 5 is arranged on the side surface of the rectangular inner shell 3, and the lower end of the rectangular outer shell 2 is provided with an active heat-dissipating mechanism;
the active heat dissipation mechanism comprises a rectangular pipe 6 arranged between a v-212740-shaped base 1 and a rectangular shell 2, a suction pump 7 is arranged at the lower end of the rectangular pipe 6, a T-shaped pipe 8 is arranged at the output end of the suction pump 7, a first partition plate 9 is arranged on one side of the T-shaped pipe 8, a first vent hole 10 is formed in the side surface of the first partition plate 9, and a trapezoidal cover 11 is arranged between the first partition plate 9 and the T-shaped pipe 8; a hollow door 12 is mounted on one side of the rectangular shell 2, the hollow door 12 is hinged with the rectangular shell 2, circular holes 13 are formed in the upper end and the lower end of the hollow door 12, an annular sealing gasket 14 is mounted on one side of the circular holes 13, a partition plate II 15 is mounted at the lower end of the hollow door 12, air holes II 16 are formed in the side surface of the partition plate II 15, a connecting pipe 17 is mounted at the other end of the T-shaped pipe 8, and the connecting pipe 17 extends out of the rectangular shell 2; an exhaust pipe 18 is arranged on the side surface of the rectangular shell 2; the upper end of the rectangular shell 2 is provided with a rectangular hole 23.
The first dust cover 19 is installed at the input end of the suction pump 7, and the second dust cover 20 is installed at one end of the exhaust pipe.
The rectangular inner case 3 is mounted with a heat radiating plate 21 on the side surface.
The side surface of the hollow door 12 is provided with a sealing ring 22.
In the embodiment, the electric equipment of the equipment is controlled by an external controller, a cavity is formed between the rectangular outer shell 2 and the rectangular inner shell 3, the hollow door 12 is opened when the equipment is used, then the electric equipment is sequentially fixed on the supporting plate 5, then the hollow door 12 is closed, the hollow door 12 and the rectangular outer shell 2 can be in a sealed state under the action of the sealing ring 22, heat generated by the electric equipment is transferred to the heat dissipation plate 21 through the rectangular inner shell 3, and at the moment, the cavity formed between the rectangular outer shell 2 and the rectangular inner shell 3 is in a hotter state;
the controller controls the suction pump 7 to work, the suction pump 7 inputs outside cold air into the T-shaped pipe 8, and the cold air is transmitted along the T-shaped pipe 8, a part of cold air enters the hollow door 12 through the connecting pipe 17 and the circular hole 13, the circular hole 13 and the connecting pipe 17 can be kept in a sealed state under the action of the annular sealing gasket 14, the air entering the hollow door 12 flows upwards, enters a cavity formed between the rectangular outer shell 2 and the rectangular inner shell 3 through the rectangular hole 23 above the air and moves towards the right side to be discharged through the exhaust pipe 18, and in the process, heat in the hollow door 12 and heat in the cavity formed between the rectangular outer shell 2 and the rectangular inner shell 3 can be taken away;
the other part of cold air moves to the right side through the trapezoid cover 11 and the vent hole I10 and then moves upwards, and is discharged through the exhaust pipe 18, so that heat in a cavity formed between the rectangular outer shell 2 and the rectangular inner shell 3 can be taken away in the process, and the heat dissipation effect can be improved through the effect of the heat dissipation plate 21.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (4)
1. A double-layer dustproof heat dissipation cabinet comprises a v-21274, a rectangular base (1) and a rectangular outer shell (2), wherein a rectangular inner shell (3) is arranged on one side of the rectangular outer shell (2), the rectangular inner shell (3) and the rectangular outer shell (2) are in a sealed state, a connecting plate (4) is arranged between the rectangular outer shell (2) and the rectangular inner shell (3), and a supporting plate (5) is arranged on the side surface of the rectangular inner shell (3), and the double-layer dustproof heat dissipation cabinet is characterized in that an active heat dissipation mechanism is arranged at the lower end of the rectangular outer shell (2);
the active heat dissipation mechanism comprises a rectangular pipe (6) arranged between a v-21274and a rectangular base (1) and a rectangular shell (2), a suction pump (7) is arranged at the lower end of the rectangular pipe (6), a T-shaped pipe (8) is arranged at the output end of the suction pump (7), a first partition plate (9) is arranged on one side of the T-shaped pipe (8), a first vent hole (10) is formed in the side surface of the first partition plate (9), and a trapezoidal cover (11) is arranged between the first partition plate (9) and the T-shaped pipe (8); a hollow door (12) is installed on one side of the rectangular shell (2), the hollow door (12) is hinged with the rectangular shell (2), circular holes (13) are formed in the upper end and the lower end of the hollow door (12), an annular sealing gasket (14) is installed on one side of each circular hole (13), a second partition plate (15) is installed at the lower end of the hollow door (12), a second vent hole (16) is formed in the side surface of the second partition plate (15), a connecting pipe (17) is installed at the other end of the T-shaped pipe (8), and the connecting pipe (17) extends out of the rectangular shell (2); an exhaust pipe (18) is arranged on the side surface of the rectangular shell (2); the upper end of the rectangular shell (2) is provided with a rectangular hole (23).
2. The double-layer dustproof heat dissipation cabinet as claimed in claim 1, wherein a first dustproof cover (19) is installed at the input end of the suction pump (7), and a second dustproof cover (20) is installed at one end of the exhaust pipe.
3. The double-layer dustproof heat dissipation cabinet as claimed in claim 1, wherein a heat dissipation plate (21) is installed on the side surface of the rectangular inner casing (3).
4. The double-layer dustproof heat-dissipating cabinet as claimed in claim 1, wherein the sealing ring (22) is installed on the side surface of the hollow door (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220267753.9U CN216752622U (en) | 2022-02-10 | 2022-02-10 | Double-deck dust-protection type heat dissipation rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220267753.9U CN216752622U (en) | 2022-02-10 | 2022-02-10 | Double-deck dust-protection type heat dissipation rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216752622U true CN216752622U (en) | 2022-06-14 |
Family
ID=81917339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220267753.9U Active CN216752622U (en) | 2022-02-10 | 2022-02-10 | Double-deck dust-protection type heat dissipation rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216752622U (en) |
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2022
- 2022-02-10 CN CN202220267753.9U patent/CN216752622U/en active Active
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