CN203178904U - Computer power source with cooling function after computer shutdown - Google Patents
Computer power source with cooling function after computer shutdown Download PDFInfo
- Publication number
- CN203178904U CN203178904U CN 201320147653 CN201320147653U CN203178904U CN 203178904 U CN203178904 U CN 203178904U CN 201320147653 CN201320147653 CN 201320147653 CN 201320147653 U CN201320147653 U CN 201320147653U CN 203178904 U CN203178904 U CN 203178904U
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- Prior art keywords
- computer
- power source
- driving circuit
- circuit module
- cooling function
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- Expired - Fee Related
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Abstract
The utility model discloses a computer power source with a cooling function after computer shutdown. The computer power source comprises a main shell body and a power source device which is electrically connected with a computer heat dissipating fan. The power source device is installed inside the main outer shell. The computer power source further comprises a temperature sensor and a microprocessor. A power source driving circuit module is arranged on the microprocessor, a signal input end of the power source driving circuit module is connected with the temperature sensor, and a signal output end of the power source driving circuit module is connected with the power source device. The computer power source with the cooling function after computer shutdown is capable of guaranteeing that after a computer is shut down, components cannot be damaged by and service life cannot be affected by over high temperature, and the computer power source is simple in structure and easy to realize.
Description
Technical field
The utility model relates to a kind of computer power with cooling function behind the shut down of computer, belongs to computer mounting technology field.
Background technology
At present, development along with society, the progress of science and technology, people's living standard is greatly improved, and computer also becomes basically universal, and traditional type computer power radiator fan after shutdown is stall, after the radiator fan stall, the temperature if the computer internal temperature is above standard, computer internal work heat can not in time shed, and influences the serviceable life of computer.
Summary of the invention
Technical problem to be solved in the utility model is the defective that overcomes prior art, a kind of computer power with cooling function behind the shut down of computer is provided, it can guarantee that computer can not influence the life-span by the too high injuring part of Yin Wendu after shutdown, and it is simple in structure, is easy to realize.
The utility model solves the problems of the technologies described above the technical scheme of taking: a kind of computer power with cooling function behind the shut down of computer, comprise main body cover and the supply unit that is electrically connected with the computer heat radiation fan, this supply unit is installed in the main body cover, also comprise temperature sensor and microprocessor, has the power driving circuit module on the microprocessor, the signal input part of described power driving circuit module is connected with temperature sensor, and the signal output part of power driving circuit module is connected with supply unit.
Further, described main body cover is surrounded by six panels, and a side panel is provided with thermovent and external power inserts socket.
After having adopted technique scheme, the utlity model has following beneficial effect: behind shut down of computer, when the computer internal temperature surpassed the accessory serviceability temperature, temperature sensor was given the power driving circuit module by signal, order about supply unit and power to radiator fan, the running heat radiation.The utility model is not only simple in structure, and is easy to use, and it is little cheap to take up room, and is suitable for practicality, is easy to realize the heat radiation function that turns round automatically, brings very big facility for the computer user, avoided unnecessary economic loss; In addition, but the heat dissipation ventilation of thermovent Portable computer power supply, external power inserts socket and can make things convenient for the access of external power and start supply unit work, so just avoid the phenomenon of the inner spare and accessory parts of damage computer when the computer internal temperature is too high behind the shut down of computer, brought bigger economic interests for the computer user.
Description of drawings
Fig. 1 is the structural representation with computer power of cooling function behind the shut down of computer of the present utility model.
Embodiment
Content of the present utility model is easier to be expressly understood in order to make, and according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below.
As shown in Figure 1, a kind of computer power with cooling function behind the shut down of computer, comprise main body cover 1 and the supply unit 2 that is electrically connected with the computer heat radiation fan, this supply unit 2 is installed in the main body cover 1, also comprise temperature sensor 5 and microprocessor 4, have the power driving circuit module on the microprocessor 4, the signal input part of power driving circuit module is connected with temperature sensor 5, and the signal output part of power driving circuit module is connected with supply unit 2.So just avoid the phenomenon of the inner spare and accessory parts of damage computer when the computer internal temperature is too high behind the shut down of computer, brought bigger economic interests for the computer user.
Main body cover 1 is surrounded by six panels, and a side panel is provided with thermovent 3 and external power inserts socket 6.But the heat dissipation ventilation of thermovent 3 Portable computer power supplys, external power insert socket 6 can be made things convenient for the access of external power and start supply unit 2 work.
The utility model is not only simple in structure, and is easy to use, and it is little cheap to take up room, and is suitable for practicality, is easy to realize the heat radiation function that turns round automatically, brings very big facility for the computer user, avoided unnecessary economic loss.
Principle of work of the present utility model is as follows:
Behind shut down of computer, when the computer internal temperature surpassed the accessory serviceability temperature, temperature sensor 5 was given the power driving circuit module by signal, ordered about supply unit 2 to the radiator fan power supply, the running heat radiation.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. computer power with cooling function behind the shut down of computer, the supply unit (2) that comprises main body cover (1) and be electrically connected with the computer heat radiation fan, this supply unit (2) is installed in the main body cover (1), it is characterized in that: also comprise temperature sensor (5) and microprocessor (4), microprocessor has the power driving circuit module on (4), the signal input part of described power driving circuit module is connected with temperature sensor (5), and the signal output part of power driving circuit module is connected with supply unit (2).
2. the computer power with cooling function behind the shut down of computer according to claim 1, it is characterized in that: described main body cover (1) is surrounded by six panels, and a side panel is provided with thermovent (3) and external power inserts socket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147653 CN203178904U (en) | 2013-03-28 | 2013-03-28 | Computer power source with cooling function after computer shutdown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147653 CN203178904U (en) | 2013-03-28 | 2013-03-28 | Computer power source with cooling function after computer shutdown |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203178904U true CN203178904U (en) | 2013-09-04 |
Family
ID=49075576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320147653 Expired - Fee Related CN203178904U (en) | 2013-03-28 | 2013-03-28 | Computer power source with cooling function after computer shutdown |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203178904U (en) |
-
2013
- 2013-03-28 CN CN 201320147653 patent/CN203178904U/en not_active Expired - Fee Related
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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: 20130904 Termination date: 20190328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |