CN210627071U - Desktop case - Google Patents
Desktop case Download PDFInfo
- Publication number
- CN210627071U CN210627071U CN201921918959.8U CN201921918959U CN210627071U CN 210627071 U CN210627071 U CN 210627071U CN 201921918959 U CN201921918959 U CN 201921918959U CN 210627071 U CN210627071 U CN 210627071U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- box
- connecting plate
- box body
- dissipation box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the field of computer equipment, in particular to a desktop case, which comprises a case body with an open surface and a heat dissipation box for sealing the open surface of the case body, wherein the heat dissipation box and the case body form a sealed space for installing hardware equipment; the middle part of the heat dissipation box is provided with a sealing partition plate, the middle part of the sealing partition plate is embedded with an external circulating fan, one surface of the heat dissipation box, facing the outside of the box body, is provided with an external connection plate, one surface of the heat dissipation box, facing the inside of the box body, is provided with an internal connection plate, and the external connection plate is provided with an air inlet and an air outlet; the air inlet and the air outlet are positioned on two sides of the sealing partition plate, and the inner side of the inner connecting plate is provided with a heat dissipation grid. The utility model discloses have the radiating effect, have dustproof effect.
Description
Technical Field
The utility model relates to a computer equipment, concretely relates to desktop machine case.
Background
The main case is an important component of the computer, can protect hardware equipment in the case and can prevent people from getting an electric shock. However, the internal hardware circuit, especially the industrial personal computer, generates a large amount of heat during the operation process. All current machines have heat sinks. However, most of the existing heat dissipation devices are fans, and a large amount of dust is accumulated in the heat dissipation process. Therefore, it is an urgent requirement to design a chassis capable of dissipating heat without accumulating dust.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: a desktop case with heat dissipation and dustproof effects is provided.
The technical scheme of the technical problem to be solved by the invention is as follows: a desktop computer case, its characterized in that: the heat dissipation box and the box body form a sealed space for installing hardware equipment; the middle part of the heat dissipation box is provided with a sealing partition plate, the middle part of the sealing partition plate is embedded with an external circulating fan, one surface of the heat dissipation box, facing the outside of the box body, is provided with an external connection plate, one surface of the heat dissipation box, facing the inside of the box body, is provided with an internal connection plate, and the external connection plate is provided with an air inlet and an air outlet; the air inlet and the air outlet are positioned on two sides of the sealing partition plate, and the inner side of the inner connecting plate is provided with a heat dissipation grid.
Preferably, the outer side of the inner connecting plate is provided with an air duct, and the middle part of the air duct is provided with an inner circulation fan.
Preferably, a heat dissipation grid is arranged in the air duct of the inner connecting plate.
Preferably, the joints of the surfaces of the box body are coated with sealing patterns.
Preferably, the outer edge of the inner connecting plate is provided with a sealing ring.
Preferably, the number of the external circulation fans is three.
The beneficial effects of the utility model reside in that:
1. has the heat dissipation effect;
2. has the dustproof effect.
Drawings
Figure 1 is a schematic view of an embodiment of the invention,
figure 2 is a schematic view of a heat sink box according to an embodiment of the present invention,
fig. 3 is a schematic view of a heat dissipation box according to an embodiment of the present invention.
In the figure:
233. an internal circulation fan; 232. an air duct; 231. a heat dissipation grid; 222. an air outlet; 221. an air inlet; 230. an inner connecting plate; 220. an outer connecting plate; 211. an external circulation fan; 210. sealing the partition plate; 200. a heat dissipation box; 100. a box body;
Detailed Description
In order to make the technical solution and the beneficial effects of the present invention clearer, the following is a further detailed explanation of the embodiments of the present invention.
As shown in fig. 1, a desktop chassis includes a box 100 with an open side and a heat dissipation box 200 for closing the open side of the box 100, wherein the heat dissipation box 200 and the box 100 form a sealed space for installing hardware devices. In the prior art, a case of a host is a box body, and a hardware circuit is arranged inside the case. The utility model discloses a side of well box 100 is opened to fill through heat dissipation box 200, heat dissipation box 200 has the heat dissipation effect.
The side of the heat dissipation box 200 facing the outside of the box 100 is an external connection plate 220, the side facing the inside of the box 100 is an internal connection plate 230, and a sealing partition plate 210 is arranged in the middle of the heat dissipation box 200, is perpendicular to the internal connection plate 230 and the external connection plate 220, and divides the heat dissipation box 200 into two parts. An external circulation fan 211 is embedded in the middle of the sealing partition 210, and the external circulation fan 211 is electrically connected with internal hardware equipment through a wire to obtain electric energy and drive the external circulation fan 211 to rotate. The external connection plate 220 is provided with an air inlet 221 and an air outlet 222; the air inlet 221 and the air outlet 222 are located at both sides of the sealing partition 210. In order to increase the heat dissipation effect and improve the heat transfer efficiency, the inner plate 230 is provided with a heat dissipation grid 231 on the inner side, i.e. the heat dissipation grid 231 is located inside the heat dissipation box 200.
Preferably, in order to improve the efficiency of air circulation inside the cabinet 100, an air duct 232 is disposed outside the inner connecting plate 230, and an inner circulation fan 233 is disposed in the middle of the air duct 232. The internal circulation fan 233 is electrically connected to internal hardware devices through a wire to obtain electric power, and drives the internal circulation fan 233 to rotate. Meanwhile, a heat dissipation grid 231 is arranged in the air duct 232 of the inner connecting plate 230.
Preferably, the joints of the surfaces of the case 100 are coated with sealing coatings for increasing the sealing performance. Meanwhile, the outer edge of the inner joint plate 230 is provided with a sealing ring. Sealing between the case 100 and the heat-dissipating box 200 is achieved.
Preferably, three external circulation fans 211 are provided, so that a good heat dissipation effect is achieved.
In summary, the present invention is only a preferred embodiment, and not intended to limit the scope of the present invention, and various changes and modifications can be made by workers in the light of the above description without departing from the technical spirit of the present invention. The technical scope of the present invention is not limited to the content of the specification, and all the equivalent changes and modifications of the shape, structure, characteristics and spirit according to the scope of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. A desktop computer case, its characterized in that:
the heat dissipation device comprises a box body (100) with an open surface and a heat dissipation box (200) for closing the open surface of the box body (100), wherein the heat dissipation box (200) and the box body (100) form a sealed space for mounting hardware equipment;
a sealing partition plate (210) is arranged in the middle of the heat dissipation box (200), an external circulating fan (211) is embedded in the middle of the sealing partition plate (210), an external connecting plate (220) is arranged on one surface, facing the outside of the box body (100), of the heat dissipation box (200), an internal connecting plate (230) is arranged on one surface, facing the inside of the box body (100), of the heat dissipation box (200), and the external connecting plate (220) is provided with an air inlet (221) and an air outlet (222); the air inlet (221) and the air outlet (222) are located on two sides of the sealing partition plate (210), and a heat dissipation grid (231) is arranged on the inner side of the inner connecting plate (230).
2. A desktop chassis according to claim 1, wherein:
an air duct (232) is arranged on the outer side of the inner connecting plate (230), and an inner circulating fan (233) is arranged in the middle of the air duct (232).
3. A desktop chassis according to claim 1, wherein:
a heat dissipation grid (231) is arranged in the air duct (232) of the inner connecting plate (230).
4. A desktop chassis according to claim 1, wherein:
and sealing pattern layers are coated at the joints of all surfaces of the box body (100).
5. A desktop chassis according to claim 1, wherein:
and the outer edge of the inner connecting plate (230) is provided with a sealing ring.
6. A desktop chassis according to claim 1, wherein:
the number of the external circulation fans (211) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921918959.8U CN210627071U (en) | 2019-11-08 | 2019-11-08 | Desktop case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921918959.8U CN210627071U (en) | 2019-11-08 | 2019-11-08 | Desktop case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210627071U true CN210627071U (en) | 2020-05-26 |
Family
ID=70753895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921918959.8U Expired - Fee Related CN210627071U (en) | 2019-11-08 | 2019-11-08 | Desktop case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210627071U (en) |
-
2019
- 2019-11-08 CN CN201921918959.8U patent/CN210627071U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20211108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |