CN207834148U - A kind of electric system computer cabinet - Google Patents
A kind of electric system computer cabinet Download PDFInfo
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- CN207834148U CN207834148U CN201721181994.7U CN201721181994U CN207834148U CN 207834148 U CN207834148 U CN 207834148U CN 201721181994 U CN201721181994 U CN 201721181994U CN 207834148 U CN207834148 U CN 207834148U
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- computer cabinet
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- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 4
- 238000005457 optimization Methods 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a kind of electric system computer cabinet, it is related to power accessories technical field, including cabinet, the lockset being set on cabinet body door, the processor being connected with lockset, the relay being connected with processor and the warning device being connected with relay, lockset includes the first lock equipped with lockhole and the second lock equipped with identity recognition device, first lock is connected by detection device with processor, second lock is connected with processor, processor is attached with relay by the way of non-network connection, and cabinet body door is equipped with pressure sensor.The utility model is simple in structure, the double shield that the first lock combines identification to open the second lock is opened by using machinery, improve the safety of power system computation machine equipment, improve the anti-theft performance of computer room, the setting of remote alarms can improve the fright power to lawless people simultaneously, it avoids calculator room equipment from being damaged, and then ensure that the stable operation of electric system, there are good economic results in society.
Description
Technical field
The utility model is related to power accessories technical field more particularly to a kind of electric system computer cabinets.
Background technology
Currently, being both provided with special computer room, computer in important units such as electric system especially substations
Computer cabinet is placed in computer room.It is relatively large for the security requirement of the computer cabinet of electric system, it can only be by correlation
Authorized person can just open cabinet, if opening computer cabinet by irrelevant personnel, the safety of computer can be by great
It influences, to be directly related to power grid safety work, therefore, safety of the electric system computer to its computer cabinet
Property it is more demanding.It is traditional in such a way that key is controlled in key loss, be susceptible to security risk, and simple
The duplication for preventing irrelevant personnel by high-tech into row information is also difficult to by the way of identification, so the two is easy to make
At security risk.
Often remote location is easy out the computer room of common electric system in the case where nobody guards at the moment
The security risk of existing stolen destruction, the safety and reliability of general computer cabinet are comparatively weak, it is difficult to meet
The safety that power system computation machine is put.
Utility model content
The utility model provides a kind of electric system computer cabinet, it is intended to solve electric system in the prior art and fall into a trap
Calculation machine cabinet poor safety performance, the problem of being unfavorable for ensureing electrical stability.
In order to solve the above technical problems, technical solution adopted in the utility model is：A kind of electric system computer
Cabinet, including cabinet, the lockset being set on cabinet body door, the processor being connected with lockset, the relay that is connected with processor
The warning device being connected with relay, the lockset include the first lock equipped with lockhole and the equipped with identity recognition device
Two locks, first lock by for judging that the first detection device for whether opening of lock is connected with processor, described second lock and
Processor is connected, and the processor is attached with the relay by the way of non-network connection, on the cabinet body door
Equipped with the pressure sensor whether prized for detecting the first lock.
Further include the first indicator light and the second indicator light, the processor is according to described first as further optimization
The first signal that detection device is sent when lock is opened lights the first indicator light, and the processor is sent out when being opened according to second lock
The second signal sent lights the second indicator light.
Further include relay, the relay is set to the processor and the report as further optimization
Between alarm device.
As further optimization, non-network connection type is any one in infrared connection and near-field communication.
As further optimization, relay is repeater.
As further optimization, identity recognition device is fingerprint identification device, face identification device and iris recognition dress
Any one in setting.
As further optimization, warning device is Portable movable warning device.
As further optimization, the model STC89C51 of processor.
It is using advantageous effect caused by above-mentioned technical proposal：The utility model is simple in structure, by using machinery
It opens first and locks the double shield for combining identification to open the second lock, eliminate lawless people and calculating is directly opened by key
The hidden danger that machine cabinet is operated improves the safety of power system computation machine equipment, improves the anti-theft performance of computer room, together
When remote alarms setting can improve the fright power to lawless people, avoid calculator room equipment from being damaged, and then ensure that electricity
The stable operation of Force system, the device are widely used in the occasions such as the computer room of electric system, have extensive promotion price
Value and good economic results in society.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of modular structure schematic diagram of electric system computer cabinet of the utility model embodiment.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
It is to be appreciated that orientation or positional relationship shown in the drawings, is merely for convenience of description the utility model and letter
Change description, do not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and
Operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Also referring to Fig. 1, now electric system provided by the utility model is illustrated with computer cabinet, the electricity
Force system computer cabinet, including cabinet, the lockset being set on cabinet body door, the processor and processor that are connected with lockset
Connected relay and the warning device being connected with relay, the lockset include being equipped with the first lock of lockhole and being equipped with body
Second lock of part identification device, first lock pass through for judging that first locks the detection device whether opened and processor phase
Even, second lock is connected with processor, and the processor is connected with the relay by the way of non-network connection
It connects, the cabinet body door is equipped with the pressure sensor whether prized for detecting the first lock.
It when carrying out the opening of computer cabinet, needs respectively to open the first lock and the second lock, when the first lock is logical
When crossing key opening, detection device can deliver it to processor, carry out identity by identity recognition device again at this time
Identification, such as typing fingerprint, when fingerprint is correct, identity recognition device just sends out the correct signal of fingerprint, processor to processor
Then the signal of unlocking is sent out to the second lock, processor will not send out letter to warning device during the normal operating carries out
Number.
When carrying out the first lock unlatching, if the key used is not opened to that cannot be locked first, while detection device will
Signal sends processor to, and processor sends out signal to warning device makes warning device alarm, if the second lock is known by identity
After normally-open first lock it is no it is corresponding opened with key, open cabinet door at this time and can also cause processor and sent out to warning device
Go out alarm signal.
When carrying out the second lock unlatching, the identity identification information for inputting identity recognition device can be by authentication, then
It drives the second lock tongue to move, opens computer cabinet.If the identity identification information of input identity recognition device can not pass through body
Part verification, then drive the second lock tongue to maintain the original state, and computer cabinet is lockked in control；Meanwhile identity recognition device is by user's body
The information of part authentication failed is sent to processor, and processor sends that information to warning device, and warning device carries out user's body
Part authentication failed alarm.
The setting of pressure sensor in cabinet door is mainly used for judging whether the first lock is normally-open, when it is just normally opened
Qi Shi, first lock around pressure change substantially less, but when first lock during being agitated, first lock around press
Power variation is then larger, this pressure value is more than the setting value of pressure sensor, then pressure sensor can transmit signals to processor,
And then cause the alarm of warning device, realize the monitoring to the first lock.
Processor is connected with relay by the way of non-network connection, and relay passes through network with warning device
It is connected, non-network and network connection mode is respectively adopted in this relay both ends, has both met the needs of remote alarms,
Risk of the computer cabinet by network attack is reduced again.
The utility model is simple in structure, and opening the first lock by using machinery combines identification to open the dual of the second lock
It ensures, eliminates lawless people and the hidden danger that computer cabinet is operated directly is opened by key, improve power train statistics
The safety for calculating machine equipment, improves the anti-theft performance of computer room, while the setting of remote alarms can be improved to lawless people
Frighten power, avoids calculator room equipment from being damaged, and then ensure that the stable operation of electric system, which is widely used in electric power
The occasions such as the computer room of system have extensive promotional value and good economic results in society.
Further include the first indicator light and the second indicator light, the processor is according to described first as further optimization
The first signal that detection device is sent when lock is opened lights the first indicator light, and the processor is sent out when being opened according to second lock
The second signal sent lights the second indicator light.Associated authorization personnel, can be easily by indicating first when carrying out operation
Lamp and the second indicator light carry out the unlatching situation that observation understands the first lock and the second lock, avoid opening feelings to the first lock and the second lock
The erroneous judgement of condition.
As further optimization, non-network connection type is any one in infrared connection and near-field communication.It is infrared
It is the abbreviation of infrared ray, it is a kind of electromagnetic wave for the wireless transmission that data may be implemented, as infrared in what is used in daily life
Line Mouse, infrared ray printer, infrared keyboard etc. are all the characteristics for applying infrared and radio transmission.Infrared Transmission is a kind of
Point-to-point transmission mode, cannot from it is too far, aligning direction, and centre cannot have barrier namely cannot it is through walls and
It crosses, so infrared connection may be used if warning device and computer cabinet distance are relatively close.Near-field communication is a kind of new
The technology of emerging non-network transmission, carries out data exchange in the case of close to each other, can be used for the place of this computer cabinet
Manage between device and warning device, between relay and warning device using general network connection by the way of, relay and
The processor of front end both meets the needs of remote alarms by the way of non-network connection, while also reducing computer machine
Cabinet receives the risk of network attack.
As further optimization, relay is repeater.Repeater is the connection equipment of work on a physical layer,
Major function is by the retransmission or forwarding to data-signal, to expand the distance of network transmission.Due on the line
The signal power of transmission can gradually decay, and distorted signals will be caused when decaying to a certain extent, therefore can cause to receive mistake, in
This can be effectively solved the problems, such as after device, it is mutual for extending the most simple most cheap network of network distance under LAN environment
Join equipment, repeater, which has signal on the line, amplifies regenerated function, the length for extending LAN segment.
As further optimization, identity recognition device is fingerprint identification device, face identification device and iris recognition dress
Any one in setting.Above-mentioned various ways can realize the function of identification, and then by sending a signal to processor
The unlatching of the second lock of control or closure, warning device can also be caused by unsuccessfully being controlled while the second locking closes in authentication
Actuation of an alarm.User can voluntarily select one kind in identification mode according to their needs.
As further optimization, warning device is Portable movable warning device.Warning device can also be portable
Formula movable fixture, is carried convenient for user, facilitates relevant staff in each position of working region to the peace of computer room
Full property carries out implementation monitoring, is checked convenient for setting out manpower in the first time of alarm.
Further to optimize, the model STC89C51 of processor.The place of STC89C51 models is used in the present embodiment
Device is managed, the element cost is cheap, has the characteristics that good practicability and economy, is used convenient for large-scale promotion.
The utility model is simple in structure, unlocks by using machinery and combines the double shield of identification unlocking, eliminates
Lawless people directly opens the hidden danger that computer cabinet is operated by key, improves the peace of power system computation machine equipment
Quan Xing improves the anti-theft performance of computer room, while the setting of remote alarms can improve the fright power to lawless people, avoid machine
Room equipment is damaged, and then ensure that the stable operation of electric system, which is widely used in the computer of electric system
The occasions such as computer room have extensive promotional value and good economic results in society.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (6)
1. a kind of electric system computer cabinet, it is characterised in that：Including cabinet, the lockset being set on cabinet body door and lock
The connected processor of tool, the relay being connected with processor and the warning device being connected with relay, the lockset include
The first lock equipped with lockhole and the second lock equipped with identity recognition device, first lock pass through for judging whether the first lock is beaten
The detection device opened is connected with processor, and second lock is connected with processor, and the processor is used with the relay
The mode of non-network connection is attached, and the cabinet body door is equipped with the pressure sensor whether prized for detecting the first lock,
Further include the first indicator light and the second indicator light, detection device is sent when the processor is opened according to first lock first
Signal lights the first indicator light, and the second signal that the processor is sent when being opened according to second lock lights the second instruction
Lamp.
2. a kind of electric system computer cabinet according to claim 1, it is characterised in that：The non-network connection side
Formula is any one in infrared connection and near-field communication.
3. a kind of electric system computer cabinet according to claim 2, it is characterised in that：During the relay is
After device.
4. a kind of electric system computer cabinet according to claim 1, it is characterised in that：The identity recognition device
For any one in fingerprint identification device, face identification device and iris identification device.
5. a kind of electric system computer cabinet according to claim 1, it is characterised in that：The warning device is just
It takes formula and moves warning device.
6. a kind of electric system computer cabinet according to claim 1, it is characterised in that：The model of the processor
For STC89C51.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721181994.7U CN207834148U (en) | 2017-09-14 | 2017-09-14 | A kind of electric system computer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721181994.7U CN207834148U (en) | 2017-09-14 | 2017-09-14 | A kind of electric system computer cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207834148U true CN207834148U (en) | 2018-09-07 |
Family
ID=63384051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721181994.7U Active CN207834148U (en) | 2017-09-14 | 2017-09-14 | A kind of electric system computer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207834148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111798676A (en) * | 2020-07-15 | 2020-10-20 | 安徽达尔智能控制系统股份有限公司 | Intelligent anti-theft system of road signal controller |
-
2017
- 2017-09-14 CN CN201721181994.7U patent/CN207834148U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111798676A (en) * | 2020-07-15 | 2020-10-20 | 安徽达尔智能控制系统股份有限公司 | Intelligent anti-theft system of road signal controller |
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