CN205375364U - Computer stand -by power supply - Google Patents
Computer stand -by power supply Download PDFInfo
- Publication number
- CN205375364U CN205375364U CN201620078864.XU CN201620078864U CN205375364U CN 205375364 U CN205375364 U CN 205375364U CN 201620078864 U CN201620078864 U CN 201620078864U CN 205375364 U CN205375364 U CN 205375364U
- Authority
- CN
- China
- Prior art keywords
- power supply
- stand
- computer
- battery case
- described battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a computer stand -by power supply comprises computer, bracing piece, base, connecting wire, battery case, stand -by power supply and power plug, bracing piece one end is connected the computer, the other end is connected the base, connecting wire one end is passed through the base and the bracing piece with calculate electromechanical the connection, the other end is connected the battery case right -hand member, another connecting wire one end is connected the battery case left end, the other end is connected power plug, the stand -by power supply embedding in the battery case, still being equipped with computer source transformation circuit, stand -by power supply in the battery case and filling discharging protecting circuit, the output that power plug and stand -by power supply fill discharging protecting circuit all is connected stand -by power supply with the power input end of computer source transformation circuit and is filled discharging protecting circuit's the charging source input and the stand -by power supply 0 that charges, this novel one kind computer stand -by power supply has strengthened the life of the protection to the computer, multiplicable computer.
Description
Technical field
This utility model relates to a kind of computer equipment, especially a kind of computer stand-by power supply.
Background technology
Computer (computer) is commonly called as computer, is a kind of electronic computer device for supercomputing, it is possible to carry out numerical computations, logical calculated can be carried out again, also there is store-memory function, be able to run according to program, automatically, the modernization intelligent electronic device of high speed processing mass data.Computer is made up of hardware system and software system, it does not have the computer installing any software is called bare machine, and commercially the kind of computer has a lot, but traditional computer only includes main frame and display screen.Development along with science and technology, increasing computer integrated machine instead of traditional computer, but existing computer integrated machine is under special circumstances, it is difficult to meet the demand of people, such as unexpected power-off, computer can shut down suddenly, and the material not preserved can be caused to lose, thus affecting work efficiency, it is possible to serious consequence can be brought.
Summary of the invention
The purpose of this utility model is in that to provide a kind of computer stand-by power supply, with the problem solving to propose in above-mentioned background technology.
nullThe purpose of this utility model is to be achieved by following technical proposals: a kind of computer stand-by power supply，By computer、Support bar、Base、Connect electric wire、Battery case、Stand-by power supply and attaching plug composition，It is characterized in that: described support bar one end connects described computer，The other end connects described base，Described connection electric wire one end is electrically connected with described computer by described base and described support bar，The other end connects described battery case right-hand member，Another described connection electric wire one end connects described battery case left end，The other end connects described attaching plug，Described stand-by power supply embeds in described battery case，Computer power supply translation circuit it is additionally provided with in described battery case、Stand-by power supply charge-discharge protection circuit，The outfan of attaching plug and stand-by power supply charge-discharge protection circuit is all connected with the power input of computer power supply translation circuit，The charge power supply input of stand-by power supply charge-discharge protection circuit is connected with charging plug.
Further, described battery case is additionally provided with charging indicator light, battery contact and clamping button, described charging indicator light is positioned at top on the left of described battery case, described battery contact is located on described battery case box inner left wall, described clamping button is located on described battery case box inner right wall, and described clamping button is arranged with two.
Further, described stand-by power supply is accumulator, and described stand-by power supply top is provided with handle, and two ends, described stand-by power supply left and right are additionally provided with the cell connector corresponding with described battery contact and described clamping button and card interface.
The beneficial effects of the utility model are: this novel a kind of computer stand-by power supply, computer power supply translation circuit it is additionally provided with in battery case, stand-by power supply charge-discharge protection circuit, stand-by power supply charge-discharge protection circuit has detected when charge power supply inputs, and it is automatically switched off the outfan of stand-by power supply charge-discharge protection circuit, when external power source has a power failure, stand-by power supply charge-discharge protection circuit detects does not have charge power supply to input, and automatically open up the outfan of stand-by power supply charge-discharge protection circuit, power for computer power supply translation circuit, this device can effectively prevent due to the unexpected power-off damage to computer, and do not preserve the trouble that file brings in time, strengthen the protection to computer, the service life of computer can be increased.
Accompanying drawing explanation
Fig. 1 is structural representation described in the utility model；
Fig. 2 is this utility model A place enlarged drawing；
In figure: 1, computer, 2, support bar, 3, base, 4, connect electric wire, 5, battery case, 6, stand-by power supply, 7, attaching plug, 51, charging indicator light, 52, battery contact, 61, handle, 62, card interface.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment; technical scheme in this utility model embodiment is clearly and completely described; obviously; described embodiment is only a part of embodiment of this utility model; rather than whole embodiments; based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
nullAs shown in Figure 1-2，The utility model discloses a kind of computer stand-by power supply，By computer 1、Support bar 2、Base 3、Connect electric wire 4、Battery case 5、Stand-by power supply 6 and attaching plug 7 form，Described support bar 2 one end connects described computer 1，The other end connects described base 3，Described connection electric wire 4 one end is electrically connected with described computer 1 by described base 3 and described support bar 2，The other end connects described battery case 5 right-hand member，Another described connection electric wire 4 one end connects described battery case 5 left end，The other end connects described attaching plug 7，Described stand-by power supply 6 embeds in described battery case 5，It is additionally provided with computer power supply translation circuit in described battery case 5、Stand-by power supply charge-discharge protection circuit，The outfan of attaching plug 7 and stand-by power supply charge-discharge protection circuit is all connected with the power input of computer power supply translation circuit，The charge power supply input of stand-by power supply charge-discharge protection circuit is connected with charging plug 7；Described battery case 5 is additionally provided with charging indicator light 51, battery contact 52 and clamping button, described charging indicator light 51 is positioned at top on the left of described battery case 5, charging indicator light 51 is provided with redness just at the full status signal display lamp of charging signals lamp and yellow, when red when charging, during full electricity, amber light is bright, described battery contact 52 is located on described battery case 5 box inner left wall, and described clamping button is located on described battery case 5 box inner right wall, and described clamping button is arranged with two；Described stand-by power supply 6 is accumulator, and described stand-by power supply 6 top is provided with handle 61, and described stand-by power supply about 6 two ends are additionally provided with the cell connector corresponding with described battery contact 52 and described clamping button and card interface 62；This novel a kind of computer stand-by power supply, computer power supply translation circuit it is additionally provided with in battery case 5, stand-by power supply charge-discharge protection circuit, stand-by power supply charge-discharge protection circuit has detected when charge power supply inputs, and it is automatically switched off the outfan of stand-by power supply charge-discharge protection circuit, when external power source has a power failure, stand-by power supply charge-discharge protection circuit detects does not have charge power supply to input, and automatically open up the outfan of stand-by power supply charge-discharge protection circuit, power for computer power supply translation circuit, this device can effectively prevent due to the unexpected power-off damage to computer, and do not preserve the trouble that file brings in time, strengthen the protection to computer, the use longevity of computer can be increased.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.
Claims (2)
- null1. a computer stand-by power supply，By computer (1)、Support bar (2)、Base (3)、Connect electric wire (4)、Battery case (5)、Stand-by power supply (6) and attaching plug (7) composition，It is characterized in that: described support bar (2) one end connects described computer (1)，The other end connects described base (3)，Described connection electric wire (4) one end is electrically connected with described computer (1) by described base (3) and described support bar (2)，The other end connects described battery case (5) right-hand member，Another described connection electric wire (4) one end connects described battery case (5) left end，The other end connects described attaching plug (7)，Described stand-by power supply (6) embeds in described battery case (5)，Described battery case is additionally provided with computer power supply translation circuit in (5)、Stand-by power supply charge-discharge protection circuit，The outfan of attaching plug (7) and stand-by power supply charge-discharge protection circuit is all connected with the power input of computer power supply translation circuit，The charge power supply input of stand-by power supply charge-discharge protection circuit is connected with charging plug (7).
- 2. a kind of computer stand-by power supply according to claim 1, it is characterized in that: described battery case (5) is additionally provided with charging indicator light (51), battery contact (52) and clamping button, described charging indicator light (51) is positioned at top, described battery case (5) left side, described battery contact (52) is located on described battery case (5) box inner left wall, described clamping button is located on described battery case (5) box inner right wall, and described clamping button is arranged with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078864.XU CN205375364U (en) | 2016-01-27 | 2016-01-27 | Computer stand -by power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078864.XU CN205375364U (en) | 2016-01-27 | 2016-01-27 | Computer stand -by power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205375364U true CN205375364U (en) | 2016-07-06 |
Family
ID=56268519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620078864.XU Expired - Fee Related CN205375364U (en) | 2016-01-27 | 2016-01-27 | Computer stand -by power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205375364U (en) |
-
2016
- 2016-01-27 CN CN201620078864.XU patent/CN205375364U/en not_active Expired - Fee Related
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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: 20160706 Termination date: 20190127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |