CN206523840U - A kind of protection device of computer anti-power failure - Google Patents
A kind of protection device of computer anti-power failure Download PDFInfo
- Publication number
- CN206523840U CN206523840U CN201720028091.9U CN201720028091U CN206523840U CN 206523840 U CN206523840 U CN 206523840U CN 201720028091 U CN201720028091 U CN 201720028091U CN 206523840 U CN206523840 U CN 206523840U
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- Prior art keywords
- main frame
- power
- interface
- computer
- indicator lamp
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Abstract
The utility model discloses a kind of protection device of computer anti-power failure; its structure includes main frame, handle, volume and plays mouth, fixing leg, malfunction indicator lamp, Battery Indicator Light, civil power indicator lamp, display screen, mute button, power switch, function key, the rearmounted panel of main frame, Insurance Block, Three-hole socket, Double-hole socket, commercial power interface, computer interface, blower fan, cable clamping interface; the rearmounted panel of main frame is fixedly connected with commercial power interface; Insurance Block is connected by Three-hole socket with Double-hole socket, and computer interface is flexibly connected with blower fan.A kind of protection device of computer anti-power failure of the present utility model; the device employs the structure of two fans; greatly improve the operating rate of device; the design of function key can carry out information switching; you can be helped to assess the current use states of current power utilization environment UPS; vdiverse in function, the device makes the characteristics of device has voltage stabilizing, pressure regulation, anti-interference, uninterrupted power supply by the way of paired running.
Description
Technical field
The utility model is a kind of protection device of computer anti-power failure, belongs to anti-breaking electrical protective device field.
Background technology
The anti-breaking electrical protective device of computer is referred to as UPS, i.e. uninterrupted power source, is that one kind contains energy storage device, with inversion
Device is the uninterrupted power source of the constant voltage constant frequency of chief component.Be mainly used in single computer, computer network system or
Other power electronic equipments provide continual supply of electric power.When civil power input is normal, UPS will be supplied to negative after civil power voltage stabilizing
Load is used, and UPS now is exactly an electric main voltage-stablizer, while it also charges to self-contained battery；When commercial power interruption (accident
Have a power failure) when, UPS is immediately by the electric energy of self-contained battery, and the square normal load changed by inversion continues to supply 220V alternating currents, made
Load maintains normal work and protects load soft and hardware without damage.Generally and voltage excessive to voltage is too low all carries for UPS equipment
For protection.
Prior art discloses Application No.：201620254075.7 a kind of anti-power failure guard of computer device.This reality
It is related to a kind of anti-power failure guard of computer device with new.Described demarcation strip is provided with U-shaped cable clamping interface, described U-shaped cable clamping interface
Both sides be provided with round jack, described circle jack connection circle inserted link, described circle inserted link is connected by closed plate, described point
Combined shell is divided into front cavity and rear chamber by dividing plate, and described front cavity connection circuit board, described rear chamber connection is filled
Electrical storage cell, described charging accumulator connects described circuit board, described circuit board connection electronics report by connecting wire
Alert circuit, described connecting wire is caught in described U-shaped cable clamping interface and fixed by described closed plate, described circuit board
External power is connected by wire, described charging accumulator connects computer by wire.The utility model is used for computer.But
It is that this equipment is suitable only for computer, function and usage is single, and without voltage stabilizing, pressure regulation, anti-interference, uninterrupted power supply
The features such as.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of protection dress of computer anti-power failure
Put, be suitable only for computer to solve this equipment, function and usage is single, and without voltage stabilizing, pressure regulation, anti-interference, no
The problem of the features such as interruptedly supplying power.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of computer is anti-breaking
The protection device of electricity, its structure includes main frame, handle, volume and plays mouth, fixing leg, malfunction indicator lamp, Battery Indicator Light, city
The rearmounted panel of electric indicator lamp, display screen, mute button, power switch, function key, main frame, Insurance Block, Three-hole socket, diplopore are inserted
Seat, commercial power interface, computer interface, blower fan, cable clamping interface, the main frame left and right sides are respectively provided with handle, and the handle passes through master
Machine is played mouth with volume and is connected, and the display screen is located at the front surface of main frame, and the display screen is respectively arranged below with failure and referred to
Show lamp, Battery Indicator Light, civil power indicator lamp, the malfunction indicator lamp is connected by Battery Indicator Light with civil power indicator lamp, institute
State main frame bottom and four fixing legs are installed, the display screen is provided with mute button, and the mute button is opened by power supply
Pass is connected with function key, and the rearmounted panel of main frame is fixedly connected with commercial power interface, the Insurance Block by Three-hole socket and
Double-hole socket is connected, and the computer interface is flexibly connected with blower fan, and the cable clamping interface is flexibly connected with blower fan.
Further, provided with two blower fans inside the main frame, the rearmounted panel of main frame is provided with two cable clamping interfaces.
Further, the main frame is made up of static switch, wave filter, inverter, battery, control circuit.
Further, the control circuit is connected by inverter with battery.
Further, the rearmounted panel of the main frame is provided with three Three-hole sockets.
A kind of protection device of computer anti-power failure of the present utility model, the device employs the structure of two fans, greatly
The big operating rate for improving device, the design of function key can carry out information switching, you can be helped to assess current electricity consumption
Use state current environment UPS, it is vdiverse in function, the device by the way of paired running, make device have voltage stabilizing, pressure regulation,
The characteristics of anti-interference, uninterrupted power supply.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Levy, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the protection device of computer anti-power failure of the utility model；
Fig. 2 is a kind of structure schematic diagram of the protection device of computer anti-power failure of the utility model；
Fig. 3 is a kind of circuit diagram of the protection device of computer anti-power failure of the utility model；
In figure：Main frame -1, handle -2, volume play mouth -3, fixing leg -4, malfunction indicator lamp -5, Battery Indicator Light -6,
The rearmounted panel -12 of civil power indicator lamp -7, display screen -8, mute button -9, power switch -10, function key -11, main frame, insurance
It is seat -13, Three-hole socket -14, Double-hole socket -15, commercial power interface -16, computer interface -17, blower fan -18, cable clamping interface -19, quiet
State switch -101, wave filter -102, inverter -103, battery -104, control circuit -105.
Embodiment
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model provides a kind of protection device of computer anti-power failure：Its structure bag
Include main frame 1, handle 2, volume and play mouth 3, fixing leg 4, malfunction indicator lamp 5, Battery Indicator Light 6, civil power indicator lamp 7, display
Screen 8, mute button 9, power switch 10, function key 11, the rearmounted panel 12 of main frame, Insurance Block 13, Three-hole socket 14, Double-hole socket
15th, commercial power interface 16, computer interface 17, blower fan 18, cable clamping interface 19, the left and right sides of main frame 1 are respectively provided with handle 2, described
Handle 2 is played mouth 3 by main frame 1 and volume and is connected, and the display screen 8 is located under the front surface of main frame 1, the display screen 8
Side is respectively equipped with malfunction indicator lamp 5, Battery Indicator Light 6, civil power indicator lamp 7, and the malfunction indicator lamp 5 passes through Battery Indicator Light 6
It is connected with civil power indicator lamp 7, the bottom of main frame 1 is provided with four fixing legs 4, the display screen 8 is pressed provided with Jing Yin
Button 9, the mute button 9 is connected by power switch 10 with function key 11, the rearmounted panel 12 of main frame and commercial power interface
16 are fixedly connected, and the Insurance Block 13 is connected by Three-hole socket 14 with Double-hole socket 15, the computer interface 17 and wind
Machine 18 is flexibly connected.The cable clamping interface 19 is flexibly connected with blower fan 18, and the inside of main frame 1 is provided with two blower fans 18, the master
The rearmounted panel 12 of machine is provided with two cable clamping interfaces 19, and the main frame 1 is by static switch 101, wave filter 102, inverter 103, storage
Battery 104, control circuit 105 are constituted, and the control circuit 105 is connected by inverter 103 with battery 104, the master
The rearmounted panel 12 of machine is provided with three Three-hole sockets 14.
Carrying out in use, the ferromagnetic voltage-stablizer of circuit diagram as shown in Figure 3 there are three coils, W1 is connected to power network, and W2 is connected to
Load, W3 is connected to inverter 103.Power network is through static switch when spoke is normal, by wave filter 102 to load supplying, at the same through W3 by
Battery 104 is charged after the rectification of inverter 103.When the grid fails, control circuit closes static switch automatically, cuts off
W2 power supply, turns to be powered to W3 after the inversion of inverter 103 from battery 104, the supply load after voltage regulation filtering.Inverter
103 not only can voltage stabilizing but also possibility of reversal.This discharge and recharge number of times of mode battery 104 is few, longer cell life, output voltage frequency compared with
Stable (voltage stabilization can reach ± 2%, and frequency can stablize ± 1%~2%).
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim rather than described above are limited, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the right involved by limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (4)
1. a kind of protection device of computer anti-power failure, it is characterised in that：Its structure includes main frame (1), handle (2), volume and broadcast
Put mouth (3), it is fixing leg (4), malfunction indicator lamp (5), Battery Indicator Light (6), civil power indicator lamp (7), display screen (8), Jing Yin
Button (9), power switch (10), function key (11), the rearmounted panel of main frame (12), Insurance Block (13), Three-hole socket (14), diplopore
Socket (15), commercial power interface (16), computer interface (17), blower fan (18), cable clamping interface (19), main frame (1) left and right sides
Handle (2) is respectively provided with, the handle (2) is played mouth (3) by main frame (1) and volume and is connected, and the display screen (8) is located at master
The front surface of machine (1), the display screen (8) is respectively arranged below with malfunction indicator lamp (5), Battery Indicator Light (6), civil power indicator lamp
(7), the malfunction indicator lamp (5) is connected by Battery Indicator Light (6) with civil power indicator lamp (7), main frame (1) the bottom peace
Equipped with four fixing legs (4), the display screen (8) is provided with mute button (9), and the mute button (9) is opened by power supply
Close (10) with function key (11) to be connected, the rearmounted panel of main frame (12) is fixedly connected with commercial power interface (16), the insurance
Seat (13) is connected by Three-hole socket (14) with Double-hole socket (15), and the computer interface (17) connects with blower fan (18) activity
Connect, the cable clamping interface (19) is flexibly connected with blower fan (18).
2. a kind of protection device of computer anti-power failure according to claim 1, it is characterised in that：In the main frame (1)
Portion is provided with two blower fans (18), and the rearmounted panel of main frame (12) is provided with two cable clamping interfaces (19).
3. a kind of protection device of computer anti-power failure according to claim 1, it is characterised in that：The main frame (1) by
Static switch (101), wave filter (102), inverter (103), battery (104), control circuit (105) composition, the control
Circuit (105) is connected by inverter (103) with battery (104).
4. a kind of protection device of computer anti-power failure according to claim 1, it is characterised in that：The rearmounted face of main frame
Plate (12) is provided with three Three-hole sockets (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028091.9U CN206523840U (en) | 2017-01-10 | 2017-01-10 | A kind of protection device of computer anti-power failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028091.9U CN206523840U (en) | 2017-01-10 | 2017-01-10 | A kind of protection device of computer anti-power failure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206523840U true CN206523840U (en) | 2017-09-26 |
Family
ID=59889487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720028091.9U Expired - Fee Related CN206523840U (en) | 2017-01-10 | 2017-01-10 | A kind of protection device of computer anti-power failure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206523840U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108205480A (en) * | 2017-12-28 | 2018-06-26 | 问众智能信息科技（北京）有限公司 | Abnormality eliminating method, device, intelligent back vision mirror and storage medium |
| CN111464048A (en) * | 2020-06-08 | 2020-07-28 | 安徽民生信息股份有限公司 | Portable inversion integrated device |
-
2017
- 2017-01-10 CN CN201720028091.9U patent/CN206523840U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108205480A (en) * | 2017-12-28 | 2018-06-26 | 问众智能信息科技（北京）有限公司 | Abnormality eliminating method, device, intelligent back vision mirror and storage medium |
| CN111464048A (en) * | 2020-06-08 | 2020-07-28 | 安徽民生信息股份有限公司 | Portable inversion integrated device |
| CN111464048B (en) * | 2020-06-08 | 2021-07-02 | 安徽民生信息股份有限公司 | Portable inversion integrated device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 Termination date: 20200110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |