CN204231393U - Novel power-off prevention router - Google Patents
Novel power-off prevention router Download PDFInfo
- Publication number
- CN204231393U CN204231393U CN201420591002.8U CN201420591002U CN204231393U CN 204231393 U CN204231393 U CN 204231393U CN 201420591002 U CN201420591002 U CN 201420591002U CN 204231393 U CN204231393 U CN 204231393U
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- China
- Prior art keywords
- storage battery
- router
- power
- connects
- relay
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- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a kind of novel power-off prevention router, comprise router body, storage battery is provided with in router body, and the power port of storage battery and router body is connected in parallel, also charge protector is connected with between power port and storage battery, also relay is provided with between storage battery and accumulator load, wherein one end of relay coil connects one end of storage battery and accumulator load simultaneously, the other end of relay coil connects the other end of storage battery and one end of relay switch simultaneously, the other end of relay switch is connected with the other end of accumulator load.By adopting said structure, effectively can prevent the power-off without reason of router, router power supply can be cut off when router is in abnormal operating conditions again, thus effectively ensure that serviceability and the useful life of router and storage battery.
Description
Technical field
The utility model relates to a kind of router, particularly relates to a kind of novel power-off prevention router.
Background technology
As the hub device connecting each local area network (LAN) and wide area network in internet, router is widely used in all trades and professions.In the use procedure of router, the stable power-supplying of routers is the important guarantee that router normally works for a long time.For existing router, it is often by the normal power supply adding holding storage battery to realize the routers when civil power power-off in router, but these technical measures only consider merely the continuous electricity of routers, and storage battery itself cannot be detected whether routers can carry out stable power-supplying, especially when storage battery power supply is not enough, now router is at unstable operating at voltages, thus greatly have impact on the service behaviour of router and storage battery, and then have impact on the useful life of router and storage battery.
Utility model content
For overcoming above the deficiencies in the prior art, the technical problems to be solved in the utility model is to provide a kind of novel power-off prevention router, effectively can prevent the power-off without reason of router, cut off the power supply of router when can be in again the necessary situations such as abnormal operating conditions at router, thus effectively ensure that serviceability and the useful life of router and storage battery.
The technical solution of the utility model is:
A kind of novel power-off prevention router; comprise router body; storage battery is provided with in router body; and the power port of storage battery and router body is connected in parallel; also charge protector is connected with between power port and storage battery; also relay is provided with between storage battery and accumulator load; wherein one end of relay coil connects one end of storage battery and accumulator load simultaneously; the other end of relay coil connects the other end of storage battery and one end of relay switch simultaneously, and the other end of relay switch is connected with the other end of accumulator load.
Above-mentioned novel power-off prevention router; for charge protector; one end of resistance R1 connects the positive pole of power port and the positive pole of storage battery simultaneously; the other end of resistance R1 connects the negative electrode of voltage stabilizing didoe VD1 and the collector electrode of triode Q1 simultaneously; the anode of voltage stabilizing didoe VD1 connects the anode of diode D2; the base stage of the negative electrode connecting triode Q1 of diode D2, the emitter of triode Q1 connects the negative pole of the storage battery of the negative pole of power port simultaneously.
Above-mentioned novel power-off prevention router, also comprises the solar panel be connected with storage battery, and described solar panel is installed on the upper surface of described router body.
The beneficial effects of the utility model are: above-mentionedly both comprised storage battery and charge protector by adopting; comprise again the novel power-off prevention router of relay circuit structure; also on the upper surface of router body, be also provided with solar panel further; thus effectively can prevent the power-off without reason of router; cut off the power supply of router when can be in again the necessary situations such as abnormal operating conditions at router, effectively ensure that serviceability and the useful life of router and storage battery.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the circuit diagram of novel power-off prevention router;
Fig. 2 is the principle schematic of the charge protector in novel power-off prevention router.
In figure: storage battery 1, power port 2, charge protector 3, accumulator load 4, relay 5.
Embodiment
Embodiment one: as shown in Figure 1, a kind of novel power-off prevention router, comprise router body, storage battery 1 is provided with in router body, and storage battery 1 is connected in parallel with the power port 2 of router body, charge protector 3 is also connected with between power port 2 and storage battery 1, relay 5 is also provided with between storage battery 1 and accumulator load 4, wherein one end of relay coil connects one end of storage battery 1 and accumulator load 4 simultaneously, the other end of relay coil connects the other end of storage battery 1 and one end of relay switch simultaneously, the other end of relay switch is connected with the other end of accumulator load 4.
Further, for above-mentioned novel power-off prevention router, also comprise the solar panel be connected with storage battery 1, and described solar panel is installed on the upper surface of described router body.
Under the above constitution; by storage battery 1 and charge protector 3; make the utility model effectively can prevent the power-off without reason of router; and ensure that the normal table of storage battery is charged; simultaneously by design relay circuit; making router when being in the abnormal operating conditions such as electricity shortage, voltage is too small, the power supply of router can be cut off again in time, thus effectively ensure that serviceability and the useful life of router and storage battery.
Embodiment two: on the architecture basics of embodiment one; for the charge protector 3 in above-mentioned novel power-off prevention router; as shown in Figure 2; wherein one end of resistance R1 connects the positive pole of power port 2 and the positive pole of storage battery 1 simultaneously; the other end of resistance R1 connects the negative electrode of voltage stabilizing didoe VD1 and the collector electrode of triode Q1 simultaneously; the anode of voltage stabilizing didoe VD1 connects the anode of diode D2; the base stage of the negative electrode connecting triode Q1 of diode D2, the emitter of triode Q1 connects the negative pole of the storage battery 1 of the negative pole of power port 2 simultaneously.
By reference to the accompanying drawings the preferred embodiment of the utility model and embodiment are explained in detail above, but the utility model is not limited to the above-described embodiment and examples, in the ken that those skilled in the art possess, various change can also be made without departing from the concept of the premise utility.
Claims (3)
1. a novel power-off prevention router, comprise router body, it is characterized in that: in described router body, be provided with storage battery, and the power port of described storage battery and router body is connected in parallel, also charge protector is connected with between described power port and described storage battery, also relay is provided with between described storage battery and accumulator load, wherein one end of relay coil connects one end of storage battery and accumulator load simultaneously, the other end of relay coil connects the other end of storage battery and one end of relay switch simultaneously, the other end of relay switch is connected with the other end of accumulator load.
2. novel power-off prevention router as claimed in claim 1; it is characterized in that: for described charge protector; one end of resistance R1 connects the positive pole of described power port and the positive pole of described storage battery simultaneously; the other end of resistance R1 connects the negative electrode of voltage stabilizing didoe VD1 and the collector electrode of triode Q1 simultaneously; the anode of voltage stabilizing didoe VD1 connects the anode of diode D2; the base stage of the negative electrode connecting triode Q1 of diode D2, the emitter of triode Q1 connects the negative pole of the storage battery of the negative pole of power port simultaneously.
3. novel power-off prevention router as claimed in claim 2, is characterized in that: this router also comprises the solar panel be connected with described storage battery, and described solar panel is installed on the upper surface of described router body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591002.8U CN204231393U (en) | 2014-10-13 | 2014-10-13 | Novel power-off prevention router |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591002.8U CN204231393U (en) | 2014-10-13 | 2014-10-13 | Novel power-off prevention router |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204231393U true CN204231393U (en) | 2015-03-25 |
Family
ID=52929438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420591002.8U Expired - Fee Related CN204231393U (en) | 2014-10-13 | 2014-10-13 | Novel power-off prevention router |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204231393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106789687A (en) * | 2016-12-26 | 2017-05-31 | 柳州得实科技有限公司 | A kind of router |
-
2014
- 2014-10-13 CN CN201420591002.8U patent/CN204231393U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106789687A (en) * | 2016-12-26 | 2017-05-31 | 柳州得实科技有限公司 | A kind of router |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160912 Address after: 300000, Tianjin Nankai District Yangtze River Road and Nankai three road junction to blend the square, 2/3-3-1-2201 Patentee after: Tianjin Enterprise Technology Co., Ltd. Address before: 300000, Heping District, Tianjin, South Road, No. 25, 11, 26 Patentee before: Tianjin Qishang Technology Development Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20201013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |