CN203338240U - Computer system with power-off auto-logout system and having function of time-delay shutdown - Google Patents
Computer system with power-off auto-logout system and having function of time-delay shutdown Download PDFInfo
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- CN203338240U CN203338240U CN2013202923549U CN201320292354U CN203338240U CN 203338240 U CN203338240 U CN 203338240U CN 2013202923549 U CN2013202923549 U CN 2013202923549U CN 201320292354 U CN201320292354 U CN 201320292354U CN 203338240 U CN203338240 U CN 203338240U
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Abstract
The utility model discloses a computer system with a power-off auto-logout system and having the function of time-delay shutdown. The computer system includes a computer host and a on-line stand-by power source system integrated inside the computer host, the on-line stand-by power source system includes a stand-by power source module and a control module, the stand-by power source module is connected with an externally-connected power source circuit of the computer host, and the control module is connected with the stand-by power source module and the central processor of the computer host. The on-line stand-by power source system is integrated in the computer host, so that a conventional UPS function can be realized and the power supply state can be automatically determined without increasing the size of an industrial computer. When a computer is powered by a battery, the computer system automatically saves programs, thereby solving the problem of the safe shutdown of the computer host under the condition of power off and preventing the computer host from faults and data loss caused by power off.
Description
Technical field
The utility model relates to field of computer technology, and specifically a kind of possess that outage logs off automatically and the computer system of delay switching-off.
Background technology
Conventional computer (non-notebook computer) is after the external power supply that breaks suddenly (as 110V or 220V), power down can be followed suddenly and system stops, cause the program of operation also can have little time to preserve and cut, cause the loss of data of a period of time, even system crash, thus immeasurable loss brought.
The utility model content
The utility model is for above shortcomings in prior art, provides a kind of and possessed that outage logs off automatically and the computer installation of delay switching-off.
The utility model is achieved through the following technical solutions.
A kind of possess that outage logs off automatically and the computer system of delay switching-off, the backup power system that comprises main frame and be integrated in computer mainframe internal, described backup power system comprises: back-up source module and control module, described back-up source module is connected with the external power supply circuit of main frame, and described control module is connected with the central processing unit of back-up source module and main frame respectively.
Described backup power system also comprise following any or appoint a plurality of parts:
The management of charging and discharging protection module;
The charging and discharging state module;
The temperature protection module;
The electric weight monitoring module;
Described management of charging and discharging protection module, charging and discharging state module, temperature protection module and electric weight monitoring module are connected with control module with the back-up source module respectively.
Described back-up source module integration is in the external power supply inside of main frame.
Described back-up source module is the lithium battery group.
Described charging and discharging state module and/or electric weight monitoring module are connected with the display system of main frame.
The utility model provides possesses that outage logs off automatically and the computer system of delay switching-off, integrated online backup power system in main frame, make under the condition that does not increase the industrial computer volume, realize traditional UPS function, and energy automatic decision power supply state, automatic save routine when using powered battery, and safety shutdown, solved under powering-off state, the problem of main frame safety shutdown, prevent fault and data loss problem that main frame causes because of outage
The accompanying drawing explanation
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present utility model will become:
Fig. 1 is the utility model structural representation.
Embodiment
Below embodiment of the present utility model is elaborated: the present embodiment is implemented take technical solutions of the utility model under prerequisite, has provided detailed embodiment and concrete operating process.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
As shown in Figure 1, the present embodiment provides a kind of and has possessed that outage logs off automatically and the computer system of delay switching-off, the backup power system that comprises main frame and be integrated in computer mainframe internal, described backup power system comprises: back-up source module and control module, described back-up source module is connected with the external power supply circuit of main frame, and described control module is connected with the central processing unit of back-up source module and main frame respectively.
Further, described backup power system also comprise following any or appoint a plurality of parts:
The management of charging and discharging protection module;
The charging and discharging state module;
The temperature protection module;
The electric weight monitoring module;
Described management of charging and discharging protection module, charging and discharging state module, temperature protection module and electric weight monitoring module are connected with control module with the back-up source module respectively.
Further, described back-up source module can circuit be integrated in the external power supply inside of main frame, also can be arranged on external power supply outside and be connected with the external power supply circuit.
Further, described back-up source module is the lithium battery group.
Further, described charging and discharging state module and/or electric weight monitoring module are connected with the display system of main frame.
Be specially,
The present embodiment has designed integrated online backup power system at computer mainframe internal, the management of charging and discharging protection module that comprises back-up source module and back-up source module in this back-up source system, the charging and discharging state module, the temperature protection module, electric weight monitoring module and control module, its related data information is provided by the back-up source module, send the central processing unit of main frame to through control module, the central processing unit of main frame is made corresponding actions according to analyzing current state after reading relevant information, for example: the current closed condition that is in of main frame, external power supply is own through disconnecting simultaneously, touch the on & off switch of main frame, main frame can not started shooting yet, when external power supply loads, Push switch key now, the main frame normal boot-strap, after the main frame normal boot-strap, external power supply disconnects suddenly, main frame can detect main frame oneself through losing the externally fed power supply by backup power system, now, main frame will automatically be preserved the program of current operation and exit, carry out again the shutdown action, guarantee the security of data integrity and the system of program.
Above specific embodiment of the utility model is described.It will be appreciated that, the utility model is not limited to above-mentioned specific implementations, and those skilled in the art can make various distortion or modification within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (5)
1. one kind possesses that outage logs off automatically and the computer system of delay switching-off, it is characterized in that, the online backup power system that comprises main frame and be integrated in computer mainframe internal, described online backup power system comprises: back-up source module and control module, described back-up source module is connected with the external power supply circuit of main frame, and described control module is connected with the central processing unit of back-up source module and main frame respectively.
2. according to claim 1 possess that outage logs off automatically and the computer system of delay switching-off, it is characterized in that, described online backup power system also comprise following any or appoint a plurality of parts:
The management of charging and discharging protection module;
The charging and discharging state module;
The temperature protection module;
The electric weight monitoring module;
Described management of charging and discharging protection module, charging and discharging state module, temperature protection module and electric weight monitoring module are connected with control module with the back-up source module respectively.
3. according to claim 1 and 2 possess that outage logs off automatically and the computer system of delay switching-off, it is characterized in that, described back-up source module integration is in the external power supply inside of main frame.
4. according to claim 3 possess that outage logs off automatically and the computer system of delay switching-off, it is characterized in that, described back-up source module is the lithium battery group.
5. according to claim 2 possess that outage logs off automatically and the computer system of delay switching-off, it is characterized in that, described charging and discharging state module and/or electric weight monitoring module are connected with the display system of main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202923549U CN203338240U (en) | 2013-05-24 | 2013-05-24 | Computer system with power-off auto-logout system and having function of time-delay shutdown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202923549U CN203338240U (en) | 2013-05-24 | 2013-05-24 | Computer system with power-off auto-logout system and having function of time-delay shutdown |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203338240U true CN203338240U (en) | 2013-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013202923549U Expired - Fee Related CN203338240U (en) | 2013-05-24 | 2013-05-24 | Computer system with power-off auto-logout system and having function of time-delay shutdown |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113296468A (en) * | 2021-05-24 | 2021-08-24 | 意特利（上海）科技有限公司 | Automatic A-axis power-off backspacing device of five-axis linkage numerical control machine tool and control method |
-
2013
- 2013-05-24 CN CN2013202923549U patent/CN203338240U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113296468A (en) * | 2021-05-24 | 2021-08-24 | 意特利（上海）科技有限公司 | Automatic A-axis power-off backspacing device of five-axis linkage numerical control machine tool and control method |
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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: 20131211 Termination date: 20170524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |