CN207571694U - A kind of computer with power-off protection function - Google Patents
A kind of computer with power-off protection function Download PDFInfo
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- CN207571694U CN207571694U CN201721487444.8U CN201721487444U CN207571694U CN 207571694 U CN207571694 U CN 207571694U CN 201721487444 U CN201721487444 U CN 201721487444U CN 207571694 U CN207571694 U CN 207571694U
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- power supply
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Abstract
The utility model discloses a kind of computer with power-off protection function, power-off protection apparatus, computer motherboard and power unit including main case and inside main case；Wherein power unit includes host power supply and rechargeable battery two parts；Power-off protection apparatus cavity includes control module, charge control module, discharge module, power-off and fault detection module, power-off delay relay；During work, host power supply is powered to computer motherboard, while host power supply gives rechargeable battery electric power storage by charge control module；Host power supply is detected and monitored in real time by power-off and fault detection module；When experience has a power failure suddenly, host power supply stops power supply at this time, so power-off delay relay can make computer motherboard delay power-off, the discharge module of control module control simultaneously is conveyed to the computer motherboard by rechargeable battery, so as to prevent the computer motherboard from powering off, so as to achieve the purpose that continue electricity to the computer motherboard.
Description
Technical field
The utility model is related to computer related fields, are especially a kind of computer with power-off protection function.
Background technology
At present, computer is one of main tool in life, study, work, however computer is being used to handle official business
During, it will usually computer is caused to be automatically closed when having a power failure suddenly, the text that computer-internal is being edited at this time
The content just write in part, since no preserve in time can lead to loss of data, so as to make troubles to work, meanwhile, it is counting
In calculation machine work process, in the state that runs at high speed when hard disk reads data, when having a power failure suddenly, the disc of hard disk stops immediately
Come, and magnetic head and disk contact, magnetic head can scratch disc at this time, and additionally computer motherboard can be caused to damage.Therefore for
Having power-off protection for computer is necessary.
It is found by retrieval, the utility model of patent No. CN201720031739.8 discloses a kind of power-off protection that contains and fills
The main frame put, including voltage-stablizer, SMS transmission module, boosting battery and power-off memory, the strobe warning lamp edge
Embedded in the outside of main frame, and the side of strobe warning lamp is equipped with electronics buzzer, and the host switch switches with battery
Switch is installed in the top of main frame, and the voltage-stablizer, host power supply and power-off protection apparatus are embedded in computer
The inner cavity of host, the computer motherboard are equipped with CPU, SMS transmission module and emergency information storage device.
The utility model of patent No. CN201120221720.2 discloses a kind of desktop computer power-off protection apparatus and has
The desktop computer of power-off protection belongs to computer related field.The present apparatus includes Intelligent charging energy-supplying module, rechargeable battery
Group, control chip, display power supply interface；Wherein, the control chip is electric with the Intelligent charging energy-supplying module, charging respectively
Pond group is connected by data line, and the rechargeable battery set is electric with the Intelligent charging energy-supplying module, display power supply interface respectively
Connection.The utility model provides a desktop computer for including the device, the friendship of the control chip and desktop computer simultaneously
Rheology DC conversion modules are connected by data line；The rechargeable battery set is electrically connected with the AC to DC modular converter；
The AC to DC modular converter is electrically connected with the Intelligent charging energy-supplying module；The display power supply interface and desk-top meter
The display electrical connection of calculation machine.
The utility model of patent No. CN201720305197.9 discloses a kind of calculating owner containing power-off protection apparatus
Machine, including main frame, accumulator and computer motherboard, the outside of the main frame is set as cabinet, the cabinet
Bottom is provided with movable pulley, the front end outer side of the cabinet be disposed with from top to bottom voltage display screen and electricity display screen,
Host power switch, usb sockets and socket are provided with radiator fan on the cabinet inside two side, and the cabinet inside is set
Power-off delay relay and ups power, accumulator and computer motherboard are equipped with, wind-force tune is provided on the right side of the power-off warning light
Device is saved, thermometer and humidometer are disposed on the left of the LED light.
However, make a general survey of it is existing these be applied to computer in power-off protection apparatus, some of power-off protection apparatus
Although power-off protection can be realized within a certain period of time, but still computer shutdown can be led to, can not realize that power-off continues after reminding
It uses；On the other hand, for existing power-off protection apparatus, the implementation of power detecting and power-off prompting is relatively complicated, nothing
It can lead to the increase of cost among shape.
Utility model content
Therefore, in order to solve above-mentioned deficiency, the utility model provides a kind of computer with power-off protection function herein,
Include main case and power-off protection apparatus, computer motherboard and power unit inside the main case after improving；
The power unit includes host power supply and rechargeable battery two parts；Host power supply can be existing common electricity in computer
Source, rechargeable battery can be accumulator；On the other hand, power-off protection apparatus cavity described here includes control module, charging
Control module, discharge module, power-off and fault detection module, power-off delay relay；The computer is described in normal work
Host power supply is powered to the computer motherboard, while the host power supply gives rechargeable battery electric power storage by charge control module；
In use, power-off and fault detection module are detected and monitor to host power supply in real time；Have a power failure suddenly when meeting with
When, host power supply stops power supply at this time, then power-off delay relay can make computer motherboard delay power-off, while control module
Control discharge module is conveyed to the computer motherboard by rechargeable battery, so as to prevent the computer motherboard from powering off, so as to reach
To the purpose for continuing electricity to the computer motherboard.
The utility model is realized in this way a kind of computer with power-off protection function of construction, including main case, with
And power-off protection apparatus, computer motherboard and power unit inside the main case；
The power unit includes host power supply and rechargeable battery；
The power-off protection apparatus cavity includes control module, charge control module, discharge module, power-off and fault detect
Module, power-off delay relay；
Wherein, power-off and the test side of fault detection module connects with host power supply, power off and fault detection module must
Output terminal is connect with control module, and control module is connect respectively with charge control module and discharge module, and host power supply is charged
Control module is connected to rechargeable battery and is charged；Meanwhile host power supply and rechargeable battery are connect respectively with discharge module, discharge module
Computer motherboard is connected through power-off delay relay.
Power-off protection apparatus, calculating when the utility model is implemented including main case and inside the main case
Mainboard and power unit；The power unit includes host power supply and rechargeable battery two parts；Host power supply can be meter
Existing common power supply in calculation machine, rechargeable battery can be accumulator；
On the other hand, power-off protection apparatus cavity described here includes control module, charge control module, electric discharge mould
Block, power-off and fault detection module, power-off delay relay；
The computer in normal work, to the computer motherboard power by the host power supply, while host electricity
Rechargeable battery electric power storage is given in source by charge control module；In use, power-off and fault detection module are in real time to host electricity
Source is detected and monitors；When experience has a power failure suddenly, host power supply stops power supply at this time, then power-off delay relay meeting
Make computer motherboard delay power-off, while control module controls discharge module by rechargeable battery（According to actual conditions, rechargeable battery
Output the operations such as can boost）The computer motherboard is conveyed to, so as to prevent the computer motherboard from powering off, so as to reach
Continue the purpose of electricity to the computer motherboard.
As an improvement of the above technical solution, a kind of computer with power-off protection function, in the main case
Portion has mainframe, and the both sides of mainframe are respectively formed computer motherboard cavity and power-off protection apparatus cavity.The knot of mainframe
For structure as shown in Figure 1, it will be divided into two cavitys inside the main case 1, the benefit operated in this way is to allow power-off protection and calculating
The facilities such as mainboard are separated from each other, and are unlikely to mutually to have an impact；It can also simplify 1 internal structural space of main case simultaneously.
As an improvement of the above technical solution, a kind of computer with power-off protection function, the mainframe are in
It is I-shaped；Herein using I-shaped mainframe come when implementing, I-shaped mainframe can enhance main case it is whole by
Power and bearing strength.
As an improvement of the above technical solution, a kind of computer with power-off protection function, main case further include
Host balustrade deching, host balustrade deching are movably arranged on two lateral surfaces of mainframe.Wherein all set in the two sides of main case
Host balustrade deching is equipped with, computer motherboard cavity and power-off protection apparatus cavity can be opened respectively.
As an improvement of the above technical solution, a kind of computer with power-off protection function is corresponded in main case
Mainframe at the top of be provided with buzzer siren and strobe warning lamp；Buzzer siren and strobe warning lamp are respectively with controlling mould
The output terminal connection of block.Power-off and fault detection module are detected and monitor to host power supply in real time；Stop suddenly when meeting with
When electric, control module can control buzzer siren and strobe warning lamp to sound the alarm and warn flicker by output terminal simultaneously,
Staff is notified to have a power failure, staff is reminded to preserve main frame described in normal switching-off after data in time.
As an improvement of the above technical solution, a kind of computer with power-off protection function, wherein host power supply
It is connected with rechargeable battery integral, and passes through power supply bearing and be fixed in power-off protection apparatus cavity；It is further made to simplify master
Casing internal structure space；Power-off protection apparatus simultaneously passes through power-off protection apparatus bearing and is fixed in power-off protection apparatus cavity.
As an improvement of the above technical solution, a kind of computer with power-off protection function, the power supply bearing and
Power-off protection apparatus bearing is L-shaped.It is herein easily to be fixed with I-shaped mainframe, just using the benefit of the bearing of L-type
In the installation inside main case and fix.
The utility model provides a kind of computer with power-off protection function herein by improving, as Figure 1-Figure 2,
The utility model compared with active computer, have the advantages that following improvement and：
Advantage 1：The utility model includes main case and power-off protection apparatus set on the main case 1 inside, calculating
Mainboard and power unit；The power unit includes host power supply and rechargeable battery two parts；Host power supply can be meter
Existing common power supply in calculation machine, rechargeable battery can be accumulator.
On the other hand, power-off protection apparatus cavity described here includes control module, charge control module, electric discharge mould
Block, power-off and fault detection module, power-off delay relay.
The computer in normal work, to the computer motherboard power by the host power supply, while host electricity
Rechargeable battery electric power storage is given in source by charge control module；In use, power-off and fault detection module are in real time to host electricity
Source is detected and monitors；When experience has a power failure suddenly, host power supply stops power supply at this time, then power-off delay relay meeting
Make computer motherboard delay power-off, while control module controls discharge module by rechargeable battery（According to actual conditions, rechargeable battery
Output the operations such as can boost）The computer motherboard is conveyed to, so as to prevent the computer motherboard from powering off, so as to reach
Continue the purpose of electricity to the computer motherboard.
Advantage 2：A kind of computer with power-off protection function described in the utility model, the main case inside have master
Rack, the both sides of mainframe are respectively formed computer motherboard cavity and power-off protection apparatus cavity；The structure of mainframe such as Fig. 1 institutes
Show, it will be divided into two cavitys inside the main case, the benefit operated in this way is that power-off protection and computer motherboard etc. is allowed to set
It applies and is separated from each other, be unlikely to mutually to have an impact；It can also simplify main case internal structural space simultaneously.
Advantage 3：A kind of computer with power-off protection function described in the utility model, the mainframe is in I-shaped；
Herein using I-shaped mainframe come when implementing, I-shaped mainframe can enhance stress and the carrying of main case entirety
Intensity.
Advantage 4：A kind of computer with power-off protection function described in the utility model, main case are further included on the outside of host
Cover board, host balustrade deching are movably arranged on two lateral surfaces of mainframe；Wherein host is both provided in the two sides of main case
Balustrade deching can open computer motherboard cavity and power-off protection apparatus cavity respectively.
Advantage 5：A kind of computer with power-off protection function described in the utility model, in the corresponding mainframe of main case
Top be provided with buzzer siren and strobe warning lamp；Buzzer siren and strobe warning lamp respectively with the output of control module
End connection.Power-off and fault detection module are detected and monitor to host power supply in real time；When experience has a power failure suddenly, control
Module can control buzzer siren and strobe warning lamp to sound the alarm and warn flicker by output terminal simultaneously, notify work people
Member has had a power failure, and staff is reminded to preserve main frame described in normal switching-off after data in time.
Advantage 6：A kind of computer with power-off protection function described in the utility model, wherein host power supply and charging electricity
Pond connection is integral, and passes through power supply bearing and be fixed in power-off protection apparatus cavity, it is further made to simplify inside main case
Structure space；Power-off protection apparatus simultaneously passes through power-off protection apparatus bearing and is fixed in power-off protection apparatus cavity.
Advantage 7：A kind of computer with power-off protection function described in the utility model, the power supply bearing and power-off protection
Device seat is L-shaped；Using the benefit of the bearing of L-type easily fixed with I-shaped mainframe, convenient in host herein
Installation is with fixing inside shell.
Description of the drawings
Fig. 1 is the overall structure diagram for the computer that the utility model has power-off protection function；
Fig. 2 is that block diagram is implemented in the connection of power-off protection apparatus in the utility model.
Wherein：Main case 1, power-off protection apparatus 2, computer motherboard 3, power unit 4, host power supply 4a, rechargeable battery
4b, mainframe 5, computer motherboard cavity 6a, power-off protection apparatus cavity 6b, control module 7a, charge control module 7b, electric discharge
Module 7c, power-off and fault detection module 7d, power-off delay relay 7e, host balustrade deching 8, buzzer siren 9, stroboscopic police
Show lamp 10, power supply bearing 11, power-off protection apparatus bearing 12.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing 1- Fig. 2, to the skill in the utility model embodiment
Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and
The embodiment being not all of.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creativeness
All other embodiments obtained under the premise of labour, shall fall within the protection scope of the present invention.
The utility model provides a kind of computer with power-off protection function herein by improving, as Figure 1-Figure 2,
It can be practiced as follows；Power-off protection apparatus 2 including main case 1 and inside the main case 1,
Computer motherboard 3 and power unit 4.The power unit 4 includes host power supply 4a and rechargeable battery 4b.The power-off protection
Device cavity 2 includes control module 7a, charge control module 7b, discharge module 7c, power-off and fault detection module 7d, power-off is prolonged
When relay 7e.
Wherein, the test side of power-off and fault detection module 7d are connect with host power supply 4a, power-off and fault detection module
The output terminal that obtains of 7d is connect with control module 7a, and control module 7a is connect respectively with charge control module 7b and discharge module 7c,
The charged control module 7b of host power supply 4a charge to rechargeable battery 4b connections；Meanwhile host power supply 4a and rechargeable battery 4b divide
It is not connect with discharge module 7c, discharge module 7c is through power-off delay relay 7e connections computer motherboard 3.
The utility model provides a kind of computer with power-off protection function, after improvement, including main case 1,
And power-off protection apparatus 2, computer motherboard 3 and power unit 4 inside the main case 1；So with existing calculating
Machine difference is：
One：The power unit 4 includes host power supply 4a and rechargeable battery 4b two parts；Host power supply 4a can be
Existing common power supply in computer, rechargeable battery 4b can be accumulator；
On the other hand, power-off protection apparatus cavity 2 described here includes control module 7a, charge control module 7b, puts
Electric module 7c, power-off and fault detection module 7d, power-off delay relay 7e.
The computer in normal work, to the computer motherboard power by the host power supply, while host electricity
Rechargeable battery electric power storage is given in source by charge control module 7b；In use, power-off and fault detection module 7d are in real time to master
Electromechanical source 4a is detected and monitors；When meet with have a power failure suddenly when, at this time host power supply stop power supply, then power cut off delay after
Electric appliance can make computer motherboard delay power-off, while control module 7a controls discharge module 7c by rechargeable battery（According to practical feelings
Condition, the output of rechargeable battery such as can boost at the operations）The computer motherboard is conveyed to, so as to prevent the computer motherboard from breaking
Electricity, so as to achieve the purpose that continue electricity to the computer motherboard.
A kind of computer with power-off protection function described in the utility model, 1 inside of main case have mainframe
5, the both sides of mainframe 5 are respectively formed computer motherboard cavity 6a and power-off protection apparatus cavity 6b；The structure of mainframe 5 is as schemed
Shown in 1, it will be divided into two cavitys inside the main case 1, and the benefit operated in this way is to allow power-off protection and computer motherboard
Facilities is waited to be separated from each other, are unlikely to mutually to have an impact；It can also simplify 1 internal structural space of main case simultaneously.
A kind of computer with power-off protection function described in the utility model, the mainframe 5 is in I-shaped；Herein
Using I-shaped mainframe 5 come when implementing, I-shaped mainframe 5 can enhance the whole stress of main case 1 and carrying is strong
Degree.
A kind of computer with power-off protection function described in the utility model, main case 1 further include host balustrade deching
8, host balustrade deching 8 is movably arranged on two lateral surfaces of mainframe 6；Wherein host is both provided in the two sides of main case 1
Balustrade deching 8 can open computer motherboard cavity 6a and power-off protection apparatus cavity 6b respectively.
A kind of computer with power-off protection function described in the utility model, on the top of 1 corresponding mainframe 5 of main case
Portion is provided with buzzer siren 9 and strobe warning lamp 10；Buzzer siren 9 and strobe warning lamp 10 are respectively with control module 7a's
Output terminal connects.Power-off and fault detection module 7d are detected and monitor to host power supply 4a in real time；Stop suddenly when meeting with
When electric, control module 7a can control buzzer siren 9 and strobe warning lamp 10 to sound the alarm and warn by output terminal simultaneously
Flicker, notifies staff to have a power failure, and staff is reminded to preserve main frame described in normal switching-off after data in time.
A kind of computer with power-off protection function described in the utility model, wherein host power supply 4a and rechargeable battery 4b
It connects integral, and passes through power supply bearing 11 and be fixed in power-off protection apparatus cavity 6b, it is further made to simplify in main case 1
Portion's structure space；Power-off protection apparatus 2 simultaneously passes through power-off protection apparatus bearing 12 and is fixed in power-off protection apparatus cavity 6b.
A kind of computer with power-off protection function described in the utility model, the power supply bearing 11 and power-off protection apparatus
Bearing 12 is L-shaped；Using the benefit of the bearing of L-type easily fixed with I-shaped mainframe 5, convenient in host herein
1 inside installation of shell is with fixing.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide range consistent with features of novelty.
Claims (7)
1. a kind of computer with power-off protection function, it is characterised in that：Including main case (1) and set on the host
Shell (1) internal power-off protection apparatus (2), computer motherboard (3) and power unit (4)；
The power unit (4) includes host power supply (4a) and rechargeable battery (4b)；
The power-off protection apparatus (2) including control module (7a), charge control module (7b), discharge module (7c), power-off and
Fault detection module (7d), power-off delay relay (7e)；
Wherein, the test side of power-off and fault detection module (7d) is connect with host power supply (4a), power-off and fault detection module
(7d) output terminal connect with control module (7a), control module (7a) respectively with charge control module (7b) and discharge module
(7c) is connected, and host power supply (4a) charged control module (7b) is connected to rechargeable battery (4b) and charged；Meanwhile host power supply
(4a) and rechargeable battery (4b) are connect respectively with discharge module (7c), and discharge module (7c) is connected through power-off delay relay (7e)
Computer motherboard (3).
2. a kind of computer with power-off protection function according to claim 1, it is characterised in that：The main case (1)
Inside has mainframe (5), and the both sides of mainframe (5) are respectively formed computer motherboard cavity (6a) and power-off protection apparatus cavity
(6b)。
3. a kind of computer with power-off protection function according to claim 2, it is characterised in that：The mainframe (5)
In I-shaped.
4. a kind of computer with power-off protection function according to claim 2, it is characterised in that：Main case (1) also wraps
Host balustrade deching (8) is included, host balustrade deching (8) is movably arranged on two lateral surfaces of mainframe (5).
5. a kind of computer with power-off protection function according to claim 2, it is characterised in that：It is right in main case (1)
Buzzer siren (9) and strobe warning lamp (10) are provided at the top of the mainframe (5) answered；Buzzer siren (9) and stroboscopic police
Show that output terminal of the lamp (10) respectively with control module (7a) is connect.
6. a kind of computer with power-off protection function according to claim 1, it is characterised in that：Wherein host power supply
The connection of (4a) and rechargeable battery (4b) is integral, and passes through power supply bearing (11) and be fixed in power-off protection apparatus cavity (6b)；
Power-off protection apparatus (2) simultaneously passes through power-off protection apparatus bearing (12) and is fixed in power-off protection apparatus cavity (6b).
7. a kind of computer with power-off protection function according to claim 6, it is characterised in that：The power supply bearing (11)
It is L-shaped with power-off protection apparatus bearing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721487444.8U CN207571694U (en) | 2017-11-09 | 2017-11-09 | A kind of computer with power-off protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721487444.8U CN207571694U (en) | 2017-11-09 | 2017-11-09 | A kind of computer with power-off protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207571694U true CN207571694U (en) | 2018-07-03 |
Family
ID=62693194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721487444.8U Expired - Fee Related CN207571694U (en) | 2017-11-09 | 2017-11-09 | A kind of computer with power-off protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207571694U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531643A (en) * | 2019-08-29 | 2019-12-03 | 北京特种机械研究所 | A kind of unmanned Automatic Guided Vehicle delay cut-off control system and method |
| CN113132688A (en) * | 2021-04-19 | 2021-07-16 | 国网湖南电动汽车服务有限公司 | Method and system for ensuring safety of charging facility by recognizing vehicle fire through video |
| CN117962801A (en) * | 2024-04-02 | 2024-05-03 | 长城汽车股份有限公司 | Method and device for controlling unlocking of vehicle, vehicle and storage medium |
-
2017
- 2017-11-09 CN CN201721487444.8U patent/CN207571694U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531643A (en) * | 2019-08-29 | 2019-12-03 | 北京特种机械研究所 | A kind of unmanned Automatic Guided Vehicle delay cut-off control system and method |
| CN113132688A (en) * | 2021-04-19 | 2021-07-16 | 国网湖南电动汽车服务有限公司 | Method and system for ensuring safety of charging facility by recognizing vehicle fire through video |
| CN117962801A (en) * | 2024-04-02 | 2024-05-03 | 长城汽车股份有限公司 | Method and device for controlling unlocking of vehicle, vehicle and storage medium |
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| CF01 | Termination of patent right due to non-payment of annual fee |