CN204229322U - A kind of computer power cabinet - Google Patents
A kind of computer power cabinet Download PDFInfo
- Publication number
- CN204229322U CN204229322U CN201420621926.8U CN201420621926U CN204229322U CN 204229322 U CN204229322 U CN 204229322U CN 201420621926 U CN201420621926 U CN 201420621926U CN 204229322 U CN204229322 U CN 204229322U
- Authority
- CN
- China
- Prior art keywords
- epipleural
- side panel
- circuit board
- lower side
- electric fan
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a kind of computer power cabinet, and comprise casing, electric fan, be provided with power supply circuit board in casing, electric fan is all electrically connected with power supply circuit board; The lower box that casing comprises upper box and is communicated with upper box, upper box is fixed on lower box; Upper box is provided with the fan cooling hole coordinated with electric fan, the one side that upper box is provided with fan cooling hole is exhausting face, electric fan is fixed on exhausting face, power supply circuit board is fixed on lower box, and power supply circuit board is parallel with bottom lower box, in an angle, angle is between 30 degree to 90 degree for exhausting face and power supply circuit board place planar shaped.Because the angle of inclination of electric fan is variable, when electric fan tilts, be conducive to increasing the hot and cold air convection current to machine internal, improve radiating effect, avoid dust accretions, reduce wind and make an uproar.
Description
Technical field
The utility model relates to a kind of power supply box, particularly relates to a kind of cabinet for computer power.
Background technology
Along with widely using of computer, market also there is the various cabinet for computer power, traditional computer power cabinet generally comprises computer power shell, and be arranged on the circuit board of computer power enclosure, be welded with various electronic devices and components on circuit boards, in order to make this cabinet with heat sinking function, circuit board is avoided to damage because generating heat excessive down working long hours, increase the service life, this computer power cabinet is also provided with electric fan, at computer power shell, the louvre with electric fan coupling is set, usual electric fan is the front or the end face that are positioned at computer power shell, during fan turns, air-flow vertically blows to circuit board, outflow power source internal is turned to again after being stopped by circuit board.Now, the dust in air-flow etc. can be deposited in power source internal because of its proportion than air, cause power supply dust accretions, affect the stability of power supply; And form wind because air-flow can be stopped by electronic devices and components on circuit board and circuit board to cut, wind during power work is made an uproar also can be increased.
Utility model content
The purpose of this utility model is to provide a kind of computer power cabinet, and it can improve heat dispersion, avoids causing dust accretions when using, and can reduce noise simultaneously, easy to use.
For achieving the above object, the scheme that the utility model adopts is as follows:
A kind of computer power cabinet, comprise casing, electric fan, be provided with power supply circuit board in casing, electric fan is all electrically connected with power supply circuit board; The lower box that casing comprises upper box and is communicated with upper box, upper box is fixed on lower box; Upper box is provided with the fan cooling hole coordinated with electric fan, and the one side that upper box is provided with fan cooling hole is exhausting face, and electric fan is fixed on exhausting face, and power supply circuit board is fixed on lower box, and power supply circuit board is parallel with bottom lower box; In an angle, angle is between 30 degree to 90 degree for exhausting face and power supply circuit board place planar shaped.
Preferably, upper box comprises upper cover, the first epipleural, the second epipleural, the 3rd epipleural and the 4th epipleural, and electric fan is fixed on the first epipleural, and fan louvre on the first epipleural; First epipleural, the 3rd epipleural are all flexibly connected with upper cover; The both sides of the first epipleural and the 3rd epipleural are equipped with triangular baffle, triangular baffle are equipped with a through hole; Second epipleural and the 4th epipleural are equipped with multiple threaded hole, and threaded hole coordinates with through hole, and the first epipleural and the 3rd epipleural are fixed by screws on the second epipleural and the 4th epipleural with different angles.
Further preferred, the first epipleural and the 3rd epipleural all with upper cover chain connection.
Preferred further, lower box includes bottom, the first lower side panel, the second lower side panel, the 3rd lower side panel and the 4th lower side panel, and the first lower side panel, the second lower side panel, the 3rd lower side panel and the 4th lower side panel be the first epipleural of corresponding upper box, the second epipleural, the 3rd epipleural and the 4th epipleural respectively; The upper end of the second lower side panel and the 4th lower side panel is respectively equipped with the first groove and the second groove, and the second epipleural is fixed on the first groove, and the 4th epipleural is fixed on the second groove.
Owing to being provided with multiple threaded hole on the second epipleural and the 4th epipleural, through hole on first epipleural and the second epipleural both sides triangular baffle can be screwed with the arbitrary threaded hole on the second epipleural and the 4th epipleural, thus make the first epipleural, the 3rd epipleural form different angle between the second epipleural, the 4th epipleural, electric fan is fixed on the first epipleural, therefore variable along with angle between the first epipleural and the second epipleural, the 4th epipleural, electric fan angle of inclination also variable; When electric fan tilts, be conducive to increasing the hot and cold air convection current to machine internal, improve radiating effect, avoid dust accretions, reduce wind and make an uproar.
Accompanying drawing explanation
Fig. 1 is fractionation structural representation of the present utility model;
Fig. 2 is schematic front view of the present utility model.
Wherein: 1, upper cover; 2, the first epipleural; 3, the second epipleural; 4, the 3rd epipleural; 5, the 4th epipleural; 6 fan cooling holes; 7, electric fan; 8, power supply circuit board; 9, triangular baffle; 10, through hole; 11, threaded hole; 12, bottom; 13, the first lower side panel; 14, the second lower side panel; 15, the 3rd lower side panel; 16, the 4th lower side panel; 17, the first groove; 18, the second groove.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further:
As depicted in figs. 1 and 2, a kind of computer power cabinet, comprise casing, electric fan 7, be provided with power supply circuit board 8 in casing, power supply circuit board 8 is provided with several electronic devices and components, and electric fan 7 is electrically connected with power supply circuit board 8; Casing comprises upper box and lower box.Upper box is fixed on the upper end of lower box, in order to realize heat sinking function, upper box is also provided with the fan cooling hole 6 with electric fan 7 mating reaction, the one side that definition upper box is provided with fan cooling hole 6 is exhausting face, electric fan 7 is fixed on exhausting face, power supply circuit board 8 is fixed on lower box, and power supply circuit board 8 is parallel bottom lower box; In an angle, angle is between 30 degree to 90 degree for exhausting face and power supply circuit board 8 place planar shaped.Wherein, upper box comprises upper cover 1, first epipleural 2, second epipleural 3, the 3rd epipleural 4 and the 4th epipleural 5, and electric fan 7 is fixed on the first epipleural 2, and the first epipleural 2 is provided with the fan cooling hole 6 coordinated with electric fan 7, first epipleural 2, the 3rd epipleural 3 are all flexibly connected with upper cover 1, the both sides of the first epipleural 2 and the 3rd epipleural 4 are equipped with triangular baffle 9, triangular baffle 9 are equipped with a through hole, second epipleural 3 and the 4th epipleural 5 are equipped with multiple threaded hole, threaded hole coordinates with through hole, screw is utilized to pass threaded hole and through hole, second epipleural 4 and the 4th epipleural 5 and the first epipleural 2 are fixed, 3rd epipleural 4 and the second epipleural 3 and the 4th epipleural 5 are fixed, because the threaded hole on the second epipleural 3 and the 4th epipleural 5 has multiple, the first epipleural 2 and the 3rd epipleural 4 can be made to be fixed by screws on the second epipleural 3 and the 4th epipleural 5 with different angles, because electric fan 7 is fixed on the first epipleural 2, therefore can different along with from the threaded hole that through hole coordinates, the angle of inclination of electric fan 7 can be different, can selected angle as required, easy to use.Further, when electric fan 7 arranges inclination, be conducive to increasing the hot and cold air convection current to machine internal, improve radiating effect, avoid dust accretions, reduce wind and make an uproar.Concrete, the first epipleural 2 and the 3rd epipleural 4 all with upper cover 1 chain connection, therefore when shift position wanted by the first epipleural 2 and the 3rd epipleural 3, upper cover 1 also can movement flexibly, the availability of guarantee cabinet.Lower box includes bottom 12, first lower side panel 13, second lower side panel 14, the 3rd lower side panel 15 and the 4th lower side panel 16, first lower side panel 13, second lower side panel 14, the 3rd lower side panel 15 and the 4th lower side panel 16 first epipleural 2, second epipleural 3 of corresponding upper box, the 3rd epipleural 4 and the 4th epipleural 5 respectively; The upper end of the second lower side panel 14 and the 4th lower side panel 16 is respectively equipped with the first groove 17 and the second groove 18, second epipleural 3 is fixed on the first groove 17, and the 4th epipleural 5 is fixed on the second groove 18.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (4)
1. a computer power cabinet, comprises casing, electric fan, is provided with power supply circuit board in casing, and described electric fan is all electrically connected with power supply circuit board; It is characterized in that: the lower box that described casing comprises upper box and is communicated with upper box, upper box is fixed on lower box; Upper box is provided with the fan cooling hole coordinated with electric fan, and the one side that upper box is provided with fan cooling hole is exhausting face, and described electric fan is fixed on exhausting face, and described power supply circuit board is fixed on lower box, and power supply circuit board is parallel with bottom lower box; In an angle, angle is between 30 degree to 90 degree for described exhausting face and power supply circuit board place planar shaped.
2. computer power cabinet as claimed in claim 1, it is characterized in that: described upper box comprises upper cover, the first epipleural, the second epipleural, the 3rd epipleural and the 4th epipleural, described electric fan is fixed on the first epipleural, and the first epipleural is provided with fan cooling hole; Described first epipleural, the 3rd epipleural are all flexibly connected with upper cover; The both sides of the first epipleural and the 3rd epipleural are equipped with triangular baffle, described triangular baffle are equipped with a through hole; Described second epipleural and the 4th epipleural are equipped with multiple threaded hole, and described threaded hole coordinates with through hole, and the first epipleural and the 3rd epipleural are fixed by screws on the second epipleural and the 4th epipleural with different angles.
3. computer power cabinet as claimed in claim 2, is characterized in that: described first epipleural and the 3rd epipleural all with upper cover chain connection.
4. computer power cabinet as claimed in claim 2, it is characterized in that: described lower box includes bottom, the first lower side panel, the second lower side panel, the 3rd lower side panel and the 4th lower side panel, described first lower side panel, the second lower side panel, the 3rd lower side panel and the 4th lower side panel be the first epipleural of corresponding upper box, the second epipleural, the 3rd epipleural and the 4th epipleural respectively; The upper end of described second lower side panel and the 4th lower side panel is respectively equipped with the first groove and the second groove, and described second epipleural is fixed on the first groove, and described 4th epipleural is fixed on the second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621926.8U CN204229322U (en) | 2014-10-24 | 2014-10-24 | A kind of computer power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621926.8U CN204229322U (en) | 2014-10-24 | 2014-10-24 | A kind of computer power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204229322U true CN204229322U (en) | 2015-03-25 |
Family
ID=52927393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420621926.8U Expired - Fee Related CN204229322U (en) | 2014-10-24 | 2014-10-24 | A kind of computer power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204229322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107783612A (en) * | 2017-10-09 | 2018-03-09 | 郑州云海信息技术有限公司 | A kind of computer node ease for use structure |
-
2014
- 2014-10-24 CN CN201420621926.8U patent/CN204229322U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107783612A (en) * | 2017-10-09 | 2018-03-09 | 郑州云海信息技术有限公司 | A kind of computer node ease for use structure |
| CN107783612B (en) * | 2017-10-09 | 2021-01-15 | 苏州浪潮智能科技有限公司 | Computer node usability structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20151024 |
|
| EXPY | Termination of patent right or utility model |