CN108107764A - A kind of router that can periodically close - Google Patents
A kind of router that can periodically close Download PDFInfo
- Publication number
- CN108107764A CN108107764A CN201711464261.9A CN201711464261A CN108107764A CN 108107764 A CN108107764 A CN 108107764A CN 201711464261 A CN201711464261 A CN 201711464261A CN 108107764 A CN108107764 A CN 108107764A
- Authority
- CN
- China
- Prior art keywords
- router
- close
- main body
- relay
- analog converter
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/60—Router architectures
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Small-Scale Networks (AREA)
Abstract
The invention discloses a kind of routers that can periodically close,Including router main body,The both ends of the router main body are movably installed with antenna,And the upper surface of router main body is installed with relay close to centre position,The upper surface of the router main body is installed with digital analog converter close to relay position,The outer surface of the router main body is provided with data line interface,And the one side of data line interface is fixedly connected with power supply,A kind of router that can periodically close of the present invention,Equipped with timer,Digital analog converter,Relay,The time can be set according to actual conditions,And the signal that can send timer is converted to DC voltage,Improve conversion accuracy,The switch for the voltage-controlled source that can also be inputted according to digital analog converter,Achieve the purpose that time switch router,Accuracy and security that router is closed are ensured,Bring better prospect of the application.
Description
Technical field
The present invention relates to router field, more particularly to a kind of router that can periodically close.
Background technology
Router is each LAN, the equipment of wide area network in connection internet, it can be automatically selected according to the situation of channel
It is route with setting, with optimal path, signal is sent by tandem, router is the hinge of internet, and router has been at present
Through being widely used in all trades and professions, the product of various difference class, which has become, to be realized inside various backbone networks between connection, backbone network
Interconnection and backbone network and the main force of internet interconnection business, router also run into some problems in the application；It is existing
Router is when in use there are certain drawbacks, and first, most of routers can not be set according to actual conditions the time, can not
Router is closed in time, also, even if some routers are equipped with timer, but the signal conversion accuracy that timer is sent is not
It is enough, certain influence is brought during use, for this purpose, it is proposed that a kind of router that can periodically close.
The content of the invention
It is a primary object of the present invention to provide a kind of router that can periodically close, background technology can be effectively solved
The problem of middle.
To achieve the above object, the technical solution taken of the present invention is：
A kind of router that can periodically close, including router main body, the both ends activity installation of the router main body
There is antenna, and the upper surface of router main body is installed with relay, the upper table of the router main body close to centre position
Face is installed with digital analog converter close to relay position, and the outer surface of the router main body is provided with data line interface,
And the one side of data line interface is fixedly connected with power supply, the lower section of the digital analog converter is fixedly connected with close to position of source determines
When device, and the one side of timer is fixedly connected with input port close to aerial position, and the relay is internally provided with coil,
And the centre of coil is installed with iron core, the upper end of the iron core is provided with armature, and the lower end of armature is installed with branch
Bar, the inside of the relay is movably installed with spring close to strut position, and the inside of spring is provided with close to upper end position
Contact, the inside of the digital analog converter is provided with digital register close to lower end, and the one side of digital register is provided with position
Network module is weighed, the inside of the digital analog converter is installed with operational amplifier, and operational amplifier close to upper end position
One side be provided with simulant electronic switch.
Preferably, the outer surface of the timer is provided with function button, and timer is fixedly connected with digital analog converter.
Preferably, the relay is fixedly connected respectively with digital analog converter and power supply, and relay and router main body
Between be provided with adhesive layer.
Preferably, the quantity of the data line interface is four groups, and data line interface is internally provided with plug.
Preferably, the outer surface of the router main body is provided with indicator light and switch button, and indicator lamp quantity is four groups.
Preferably, the lower end of the iron core is provided with yoke, and one end of yoke is installed with coil weld tabs.
Compared with prior art, the present invention has the advantages that：The router that can periodically close, passes through setting
Timer, the time can be set according to actual conditions, by the digital analog converter of setting, the signal that timer is sent can be turned
DC voltage is changed to, improves conversion accuracy, passes through the relay of setting, moreover it is possible to which the voltage inputted according to digital analog converter controls
The switch of power supply achievees the purpose that time switch router, has ensured accuracy and security that router is closed, entire to route
Device is simple in structure, easy to operate, more preferable compared with traditional approach.
Description of the drawings
Fig. 1 is a kind of overall structure diagram for the router that can periodically close of the present invention.
Fig. 2 is a kind of partial view for the router that can periodically close of the present invention.
Fig. 3 is the structure chart at A in a kind of router Fig. 2 that can periodically close of the present invention.
Fig. 4 is the explosion views at B in a kind of router Fig. 2 that can periodically close of the present invention.
In figure：1st, router main body；2nd, antenna；3rd, relay；4th, digital analog converter；5th, data line interface；6th, power supply；7、
Timer；8th, input port；9th, coil；10th, iron core；11st, armature；12nd, strut；13rd, spring；14th, contact；15th, number deposit
Device；16th, position power networ module；17th, operational amplifier；18th, simulant electronic switch.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs 1-4, a kind of router that can periodically close, including router main body 1, the two of router main body 1
End is movably installed with antenna 2, and the upper surface of router main body 1 is installed with relay 3, relay 3 close to centre position
Setting, can according to digital analog converter 4 input voltage-controlled source 6 switch, achieve the purpose that time switch router, protect
The accuracy and security of router closing are hindered, the upper surface of router main body 1 is installed with number close to 3 position of relay
The signal that timer 7 is sent can be converted to DC voltage by mode converter 4, the setting of digital analog converter 4, improve conversion essence
Degree, the outer surface of router main body 1 is provided with data line interface 5, and the one side of data line interface 5 is fixedly connected with power supply 6, number
The lower section of mode converter 4 is fixedly connected with timer 7 close to 6 position of power supply, and the one side of timer 7 is consolidated close to 2 position of antenna
Surely input port 8 is connected with, the setting of timer 7 can be set according to actual conditions the time, and relay 3 is internally provided with
Coil 9, and the centre of coil 9 is installed with iron core 10, the upper end of iron core 10 is provided with armature 11, and the lower end of armature 11 is consolidated
Dingan County is equipped with strut 12, and the inside of relay 3 is movably installed with spring 13 close to 12 position of strut, and the inside of spring 13 is close
Upper end position is provided with contact 14, and the inside of digital analog converter 4 is provided with digital register 15, and digital register close to lower end
15 one side is provided with position power networ module 16, and the inside of digital analog converter 4 is installed with operation amplifier close to upper end position
Device 17, and the one side of operational amplifier 17 is provided with simulant electronic switch 18.
The outer surface of timer 7 is provided with function button, and timer 7 is fixedly connected with digital analog converter 4；Relay 3
It is fixedly connected respectively with digital analog converter 4 and power supply 6, and adhesive layer is provided between relay 3 and router main body 1；Number
According to the quantity of line interface 5 for four groups, and data line interface 5 is internally provided with plug；The outer surface of router main body 1 is provided with
Indicator light and switch button, indicator lamp quantity are four groups；The lower end of iron core 10 is provided with yoke, and one end of yoke is installed with
Coil weld tabs.
It should be noted that the present invention is a kind of router that can periodically close, in use, router main body 1 passes through
Power supply 6 is opened, and is passed through input port 8 and received network signal, and antenna 2 adds the propagation of signal, then, passes through timer 7
The time closed is set, when time is up, timer 7 sends signal, after digital analog converter 4 receives signal, with being stored in number
Each Digital sum of the digital quantity of register 15 controls the simulant electronic switch 18 of corresponding position respectively, and the digital position for being 1 is made to weigh in place
The current value directly proportional to its power is generated on network module 16, then is summed by operational amplifier 17 to each current value, and is converted
Into voltage value, the setting of relay 3, the switch for the voltage-controlled source 6 that can be inputted according to digital analog converter 4, at 9 both ends of coil
In addition certain voltage, certain electric current is will pass through in coil 9, so as to generate galvanomagnetic-effect, armature 11 will be in electromagnetic force
The pulling force of return spring 13 is overcome to be drawn to iron core 10 under the action of attraction, so as to which the contact 14 with moving armature 11 is attracted, when coil 9
After power-off, the suction of electromagnetism also disappears therewith, and armature 11 will return to original position in the reaction force of spring 13, make contact
14 disconnect, and so as to achieve the purpose that time switch router, have ensured accuracy and security that router is closed, more in fact
With.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of router that can periodically close, including router main body (1), it is characterised in that：The router main body (1)
Both ends be movably installed with antenna (2), and the upper surface of router main body (1) is installed with relay close to centre position
(3), the upper surface of the router main body (1) is installed with digital analog converter (4), the road close to relay (3) position
Data line interface (5) is provided with by the outer surface of device main body (1), and the one side of data line interface (5) is fixedly connected with power supply
(6), the lower section of the digital analog converter (4) is fixedly connected with timer (7), and the one of timer (7) close to power supply (6) position
Side is fixedly connected with input port (8) close to antenna (2) position, and the relay (3) is internally provided with coil (9), and line
The centre of circle (9) is installed with iron core (10), and the upper end of the iron core (10) is provided with armature (11), and under armature (11)
End is installed with strut (12), and the inside of the relay (3) is movably installed with spring (13) close to strut (12) position, and
The inside of spring (13) is provided with contact (14) close to upper end position, and the inside of the digital analog converter (4) is set close to lower end
There is digital register (15), and the one side of digital register (15) is provided with position power networ module (16), the digital analog converter
(4) inside is installed with operational amplifier (17) close to upper end position, and the one side of operational amplifier (17) is provided with mould
Intend electronic switch (18).
2. a kind of router that can periodically close according to claim 1, it is characterised in that：The timer (7)
Outer surface is provided with function button, and timer (7) is fixedly connected with digital analog converter (4).
3. a kind of router that can periodically close according to claim 1, it is characterised in that：The relay (3) point
It is not fixedly connected with digital analog converter (4) and power supply (6), and bonding is provided between relay (3) and router main body (1)
Layer.
4. a kind of router that can periodically close according to claim 1, it is characterised in that：The data line interface
(5) quantity is four groups, and data line interface (5) is internally provided with plug.
5. a kind of router that can periodically close according to claim 1, it is characterised in that：The router main body
(1) outer surface is provided with indicator light and switch button, and indicator lamp quantity is four groups.
6. a kind of router that can periodically close according to claim 1, it is characterised in that：Under the iron core (10)
End is provided with yoke, and one end of yoke is installed with coil weld tabs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711464261.9A CN108107764A (en) | 2017-12-28 | 2017-12-28 | A kind of router that can periodically close |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711464261.9A CN108107764A (en) | 2017-12-28 | 2017-12-28 | A kind of router that can periodically close |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108107764A true CN108107764A (en) | 2018-06-01 |
Family
ID=62214361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711464261.9A Pending CN108107764A (en) | 2017-12-28 | 2017-12-28 | A kind of router that can periodically close |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108107764A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299884A (en) * | 2013-06-24 | 2013-09-18 | 无锡商业职业技术学院 | Automatic sprinkler |
| CN203399137U (en) * | 2013-08-30 | 2014-01-15 | 刘畅 | Router provided with timing switch |
| JP2014121041A (en) * | 2012-12-19 | 2014-06-30 | Fujitsu Ltd | Method of relaying packet in line segmentation within subnet |
| CN203933961U (en) * | 2014-06-26 | 2014-11-05 | 无锡市崇安区科技创业服务中心 | A kind of wireless router |
| CN204809144U (en) * | 2015-07-23 | 2015-11-25 | 深圳高登电器有限公司 | Electronic magnetic relay |
| CN205453728U (en) * | 2016-03-26 | 2016-08-10 | 无锡乐可视智能科技有限公司 | Thing networking terminal signaling switching device |
| CN205959901U (en) * | 2016-08-22 | 2017-02-15 | 浙江安迅电气有限公司 | Novel take magnetic latching relay of reaction spring piece |
-
2017
- 2017-12-28 CN CN201711464261.9A patent/CN108107764A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014121041A (en) * | 2012-12-19 | 2014-06-30 | Fujitsu Ltd | Method of relaying packet in line segmentation within subnet |
| CN103299884A (en) * | 2013-06-24 | 2013-09-18 | 无锡商业职业技术学院 | Automatic sprinkler |
| CN203399137U (en) * | 2013-08-30 | 2014-01-15 | 刘畅 | Router provided with timing switch |
| CN203933961U (en) * | 2014-06-26 | 2014-11-05 | 无锡市崇安区科技创业服务中心 | A kind of wireless router |
| CN204809144U (en) * | 2015-07-23 | 2015-11-25 | 深圳高登电器有限公司 | Electronic magnetic relay |
| CN205453728U (en) * | 2016-03-26 | 2016-08-10 | 无锡乐可视智能科技有限公司 | Thing networking terminal signaling switching device |
| CN205959901U (en) * | 2016-08-22 | 2017-02-15 | 浙江安迅电气有限公司 | Novel take magnetic latching relay of reaction spring piece |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |