CN1987946A - Warning sensing system for plug-in and pull-off device - Google Patents
Warning sensing system for plug-in and pull-off device Download PDFInfo
- Publication number
- CN1987946A CN1987946A CN 200510120941 CN200510120941A CN1987946A CN 1987946 A CN1987946 A CN 1987946A CN 200510120941 CN200510120941 CN 200510120941 CN 200510120941 A CN200510120941 A CN 200510120941A CN 1987946 A CN1987946 A CN 1987946A
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- extraction
- latch component
- type element
- electronic installation
- plug
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Abstract
The invention relates to an alarm senor system of the swappable device, applied to an electronic device and this electronic device can couple a removable element. The system includes a latch component, located at the electronic device and have a locking-in position and a unlocking position. Inserting the removable components, the latch components will change from the unlocked position to the locking-in position; drawing the removable components, the latch components will change from the locking-in position to the unlocking position. The latch component couples a sensor unit and the sensing unit set in the electronic device can sense the position change of latch component and when it changes, the sensing unit issues a trigger signal. The sensing unit couples with a warning unit and the warning unit set in the electronic device can issues a warning signal after receiving the trigger signal. So it reminds the operators to recognize that the removable components can be directly inserted into or drew so as to avoid the occurrence of misoperation.
Description
[technical field]
The present invention is a kind of warning sensing system of plug-in and pull-off device, particularly a kind of warning sensing system that prevents the plug-in and pull-off device of maloperation.
[background technology]
Computer system peripheral cell now incorporates the design concept of supporting hot plug gradually, and some needs to remove installation in software environment, as the USB device; Some then is to see through removable mechanism to cooperate circuit design, under the situation that does not need software control, directly finishes the hot plug action, as being widely used in hot plug hard disk in the server and power supply unit etc. gradually.Yet, but may therefore produce the safety problem of following two relevant Plug Actions.
Support the hot plug element and do not support the hot plug element to coexist as same office or server room, if will not supporting the element of hot plug to think by mistake accidentally, the user supports the hot plug pattern, and the element that will not support hot plug under operating state is directly extracted or is inserted, may cause and work as machine, data runs off, even causes irremediable system failure.
And in the high security or the computer applications of high-order level, as national database and network system etc., if have and illegally on foot do not extract element stealing data with illegal means, or the premeditated purpose of extracting element out and then reaching the normal operation of destruction system, will make system hardly imaginable.
[summary of the invention]
Fundamental purpose of the present invention is to provide a kind of warning sensing system that prevents the plug-in and pull-off device of maloperation.
To achieve the above object, the invention provides a kind of warning sensing system of plug-in and pull-off device, be applicable on the electronic installation, and this electronic installation extraction-type element that can be coupled; And this system comprises a latch component, this latch component is located on this electronic installation, and this latch component is provided with a latched position and a unlocked position, when inserting this extraction-type element to this electronic installation, this latch component can change to latched position by unlocked position, and when extracting this extraction-type element on this electronic installation certainly, this latch component then can change to unlocked position by latched position; This latch component sensing cell that is coupled, and this sensing cell is located on this electronic installation with the position change in order to this latch component of sensing, and when changing, send a trigger pip in the position of this latch component; This sensing cell coupling one caution unit, and this caution unit is located on this electronic installation with in order to receiving this trigger pip, and after this trigger pip of reception, send an alarm signal.
Another object of the present invention is to provide one can carry out safety control the warning sensing system of plug-in and pull-off device.This electronic installation can be connected to a security control chamber by a network, and this security control chamber is coupled to this caution unit, and in order to receive alarm signal.
Compared to prior art, the present invention can in time remind operating personnel to confirm that can this extraction-type element directly insert or extract, thereby avoids the generation of maloperation.In addition, after this electronic installation was connected to a security control chamber by a network, the indoor managerial personnel of security control can go whether timely observation is that not licensed personnel are carrying out illegal act according to this alarm signal, so that take measures.
[description of drawings]
Fig. 1 is the principle calcspar of the warning sensing system of plug-in and pull-off device of the present invention.
Fig. 2 is the principle calcspar of another embodiment of the warning sensing system of plug-in and pull-off device of the present invention.
[embodiment]
See also shown in Figure 1ly, a kind of warning sensing system of plug-in and pull-off device is applicable on the electronic installation 10 that wherein, this electronic installation 10 can be desktop computer or server.And this electronic installation 10 extraction-type element 20 that can be coupled, wherein, this extraction-type element 20 can be hot plug hard disk, hard disk abstraction box or hot plug power supply supply.
The warning sensing system of this plug-in and pull-off device comprises a latch component 60, and this latch component 60 is located on this electronic installation 10, and for example, latch component 60 can be the spring leaf in the extraction groove set on the electronic installation 10.And this latch component 60 is provided with a latched position and a unlocked position, when inserting this extraction-type element 20 to this electronic installation 10, this latch component 60 can change to latched position by unlocked position, and when extracting this extraction-type element 20 on this electronic installation 10 certainly, 60 of this latch components can change to unlocked position by latched position; This latch component 60 couplings one sensing cell 70, and this sensing cell 70 is located on this electronic installation 10 with the position change in order to this latch component 60 of sensing, and when changing, send a trigger pip in the position of this latch component 60; This sensing cell 70 couplings one caution unit 80, and this caution unit 80 is located on this electronic installation 10 with in order to receive this trigger pip, and after receiving this trigger pip, send an alarm signal and (for example send the caution sound, or send caution light, or the demonstration information warning etc.), operating personnel can go under the prompting of alarm signal to confirm that can this extraction-type element 20 directly insert or extract, thereby avoid the generation of maloperation.In addition, this electronic installation 10 can be connected to a security control chamber 30 by a network, and this security control chamber 30 is coupled to this caution unit 80, and in order to receive alarm signal, managerial personnel in the security control chamber 30 can be according to this alarm signal, go whether timely observation is that not licensed personnel are carrying out illegal act, so that take measures.
See also shown in Figure 2, a kind of warning sensing system of plug-in and pull-off device, be applicable on the extraction-type element 20, wherein, this extraction-type element 20 can be hot plug hard disk, hard disk abstraction box or hot plug power supply supply, and this extraction-type element 20 can be coupled to an electronic installation 10, and wherein, this electronic installation 10 can be desktop computer or server.
The warning sensing system of this plug-in and pull-off device comprises a latch component 60, and this latch component 60 is located on this extraction-type element 20, and for example, latch component 60 can be keyhole set on the extraction-type element 20 or refers to unplug the pass.And this latch component 60 is provided with a latched position and a unlocked position, when inserting this extraction-type element 20 to this electronic installation 10, this latch component 60 can change to latched position by unlocked position, and when extracting this extraction-type element 20 on this electronic installation 10 certainly, 60 of this latch components can change to unlocked position by latched position; This latch component 60 couplings one sensing cell 70, and this sensing cell 70 is located on this extraction-type element 20 with the position change in order to this latch component 60 of sensing, and when changing, send a trigger pip in the position of this door lock element 60; This sensing cell 70 couplings one caution unit 80, and this caution unit 80 is located on this extraction-type element 20 with in order to receive this trigger pip, and after receiving this trigger pip, send an alarm signal and (for example send the caution sound, or send caution light, or the demonstration information warning etc.), operating personnel can go under the prompting of alarm signal to confirm that can this extraction-type element directly insert or extract, thereby avoid the generation of maloperation.In addition, this extraction-type element 20 can be connected to a security control chamber 30 by a network, and this security control chamber 30 is coupled to this caution unit 80, and in order to receive alarm signal, managerial personnel in the security control chamber 30 can be according to this alarm signal, go whether timely observation is that not licensed personnel are carrying out illegal act, so that take measures.
Claims (10)
1. the warning sensing system of a plug-in and pull-off device, be applicable on the electronic installation, and this electronic installation extraction-type element that can be coupled, and this system comprises a latch component, be located on this electronic installation, and this latch component is provided with a latched position and a unlocked position, when inserting this extraction-type element to this electronic installation, this latch component can change to latched position by unlocked position, and when extracting this extraction-type element on this electronic installation certainly, this latch component then can change to unlocked position by latched position; It is characterized in that this system also comprises:
One sensing cell is located on this electronic installation and this latch component that is coupled, and it is in order to the position change of this latch component of sensing, and when changing in the position of this latch component, sends a trigger pip;
One caution unit is located on this electronic installation and this sensing cell that is coupled, and it is in order to receiving this trigger pip, and sends an alarm signal after receiving this trigger pip.
2. the warning sensing system of plug-in and pull-off device according to claim 1, it is characterized in that: this extraction-type element can be a hot plug hard disk.
3. the warning sensing system of plug-in and pull-off device according to claim 1, it is characterized in that: this extraction-type element can be a hard disk abstraction box.
4. the warning sensing system of plug-in and pull-off device according to claim 1, it is characterized in that: this extraction-type element can be a hot plug power supply supply.
5. the warning sensing system of plug-in and pull-off device according to claim 1, it is characterized in that: this electronic installation can be a desktop computer.
6. the warning sensing system of plug-in and pull-off device according to claim 1 is characterized in that: this latch component can be the spring leaf in the extraction groove set on the electronic installation.
7. the warning sensing system of plug-in and pull-off device according to claim 1, it is characterized in that: this electronic installation is connected to a security control chamber by a network, and this security control chamber is coupled to this caution unit, and in order to receive alarm signal.
8. the warning sensing system of a plug-in and pull-off device, be applicable on the extraction-type element, and this extraction-type element can be coupled to an electronic installation, and this system comprises a latch component, be located on this extraction-type element, and this latch component is provided with a latched position and a unlocked position, when inserting this extraction-type element to this electronic installation, this latch component can change to latched position by unlocked position, and when extracting this extraction-type element on this electronic installation certainly, this latch component then can change to unlocked position by latched position; It is characterized in that this system also comprises:
One sensing cell is located on this extraction-type element and this latch component that is coupled, and it is in order to the position change of this latch component of sensing, and when changing in the position of this latch component, sends a trigger pip;
One caution unit is located on this extraction-type element and this sensing cell that is coupled, and it is in order to receiving this trigger pip, and sends an alarm signal after receiving this trigger pip.
9. the warning sensing system of plug-in and pull-off device according to claim 8, it is characterized in that: this extraction-type element is connected to a security control chamber by a network, and this security control chamber is coupled to this caution unit, and in order to receive alarm signal.
10. the warning sensing system of plug-in and pull-off device according to claim 8, it is characterized in that: this latch component is keyhole set on the extraction-type element or refers to unplug the pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510120941 CN1987946A (en) | 2005-12-22 | 2005-12-22 | Warning sensing system for plug-in and pull-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510120941 CN1987946A (en) | 2005-12-22 | 2005-12-22 | Warning sensing system for plug-in and pull-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1987946A true CN1987946A (en) | 2007-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510120941 Pending CN1987946A (en) | 2005-12-22 | 2005-12-22 | Warning sensing system for plug-in and pull-off device |
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| Country | Link |
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| CN (1) | CN1987946A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010000159A1 (en) * | 2008-06-30 | 2010-01-07 | 华为技术有限公司 | An optical assemblymodule, optical node, optical distribution system and the management method thereof |
| CN101667866A (en) * | 2008-09-01 | 2010-03-10 | 华为技术有限公司 | Optical component module, optical node, optical distribution system and management method |
| CN101650454B (en) * | 2008-08-12 | 2012-06-27 | 华为技术有限公司 | Optical divider equipment and method for acquiring optical fiber connection state |
| CN101621330B (en) * | 2008-06-30 | 2013-10-09 | 华为技术有限公司 | Method, system and optical fiber adapter for detecting connection state of optical fiber |
| CN103713720A (en) * | 2012-09-28 | 2014-04-09 | 技嘉科技股份有限公司 | Circuit system with warning function |
| CN108170564A (en) * | 2017-12-13 | 2018-06-15 | 浙江大华技术股份有限公司 | A kind of method and device for monitoring mobile hard disk hot plug situation |
-
2005
- 2005-12-22 CN CN 200510120941 patent/CN1987946A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010000159A1 (en) * | 2008-06-30 | 2010-01-07 | 华为技术有限公司 | An optical assemblymodule, optical node, optical distribution system and the management method thereof |
| CN101621330B (en) * | 2008-06-30 | 2013-10-09 | 华为技术有限公司 | Method, system and optical fiber adapter for detecting connection state of optical fiber |
| CN101650454B (en) * | 2008-08-12 | 2012-06-27 | 华为技术有限公司 | Optical divider equipment and method for acquiring optical fiber connection state |
| CN101667866A (en) * | 2008-09-01 | 2010-03-10 | 华为技术有限公司 | Optical component module, optical node, optical distribution system and management method |
| CN103713720A (en) * | 2012-09-28 | 2014-04-09 | 技嘉科技股份有限公司 | Circuit system with warning function |
| CN103713720B (en) * | 2012-09-28 | 2017-09-05 | 技嘉科技股份有限公司 | Circuit system with alarm function |
| CN108170564A (en) * | 2017-12-13 | 2018-06-15 | 浙江大华技术股份有限公司 | A kind of method and device for monitoring mobile hard disk hot plug situation |
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