CN216490549U - Router startup and shutdown testing device - Google Patents
Router startup and shutdown testing device Download PDFInfo
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- CN216490549U CN216490549U CN202122170043.2U CN202122170043U CN216490549U CN 216490549 U CN216490549 U CN 216490549U CN 202122170043 U CN202122170043 U CN 202122170043U CN 216490549 U CN216490549 U CN 216490549U
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Abstract
The utility model discloses a router startup and shutdown test device which comprises a trigger signal input end, a control circuit, a timing circuit, a switch circuit, a network port component and an indicating circuit, wherein the control circuit is electrically connected with the trigger signal input end, the timing circuit is electrically connected with the control circuit, the input end of the switch circuit is used for being connected with an alternating current power supply end, the output end of the switch circuit is used for being connected with the power supply end of a router, the input end of the network port component is used for being connected with a network port of the router, the output end of the network port component is electrically connected with the control circuit, and the input end of the indicating circuit is connected with the control circuit. The technical scheme of the utility model improves the convenience of the startup and shutdown test of the router.
Description
Technical Field
The utility model relates to the field of router testing, in particular to a router startup and shutdown testing device.
Background
The router is a conventional network communication device, and in the process of research and development and production, the on-off performance of the router needs to be repeatedly tested, most of the existing test modes are that a tester repeatedly presses a router socket button to start or shut down the router, and whether a network port signal is normally output by a network port of the router is checked when the router is started to judge whether the router is normally started and record a test result, the whole test flow is troublesome to operate, and the test efficiency is very low.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a router startup and shutdown test device, aiming at improving the convenience of the router startup and shutdown test
In order to achieve the above object, the present invention provides a router startup and shutdown testing apparatus, which includes:
the trigger signal input end is used for accessing a test trigger signal;
the control circuit is electrically connected with the trigger signal input end;
the timing circuit is electrically connected with the control circuit and is used for providing a closing timing signal;
the input end of the switch circuit is used for being connected with an alternating current power supply end, and the output end of the switch circuit is used for being connected with a power supply end of the router;
the input end of the network port component is used for being connected with the network port of the router, and the output end of the network port component is electrically connected with the control circuit;
the input end of the indicating circuit is connected with the control circuit;
the network port component is used for performing signal protocol conversion on the network port signal output by the router and outputting a network port test signal;
the control circuit is used for repeatedly controlling the switch circuit to be opened after the switch circuit is closed for the duration of the corresponding closed timing signal according to the test trigger signal and the closed timing signal and the times corresponding to the test trigger signal;
the control circuit is further used for controlling the indication circuit to indicate that the router fails to be started up when the control switch circuit is closed and the network port test signal cannot be received.
Optionally, the switching circuit includes:
the input end of the driving circuit is electrically connected with the control circuit;
the controlled end of the relay circuit is connected with the output end of the driving circuit, the input end of the relay circuit is used for being connected with the alternating current power supply end, and the output end of the relay circuit is used for being connected with the power supply end of the router.
Optionally, the router startup and shutdown testing device further includes a first power supply end and a second power supply end, the driving circuit includes an optocoupler, a first resistor, and a second resistor, a first end of the optocoupler is connected with a second end of the first resistor, a first end of the first resistor is connected with the first power supply end, a second end of the optocoupler is electrically connected with the control circuit, a fourth end of the optocoupler is connected with a second end of the second resistor, and a first end of the second resistor is connected with the second power supply end; the second end of the optical coupler is a controlled end of the switch circuit, and the third end of the optical coupler is an output end of the drive circuit.
Optionally, the power end of the router includes a power line end of the router and a power zero line end of the router, the ac power end includes an ac power line end and an ac power zero line end, the relay circuit includes:
the first switch tube, the third resistor, the first unidirectional conducting element, the relay, the first end of the third resistor and the controlled end of the first switch tube are connected with the third end of the optical coupler, the input end of the first switch tube and the anode of the first unidirectional conducting element are respectively connected with the second end of the relay, the second end of the third resistor and the second end of the first switch tube are both grounded, the cathode of the first unidirectional conducting element and the first end of the relay are both connected with the second power end, the third end of the relay is connected with the AC power supply live wire end, the fourth end of the relay is connected with the AC power supply null end, the fifth end of the relay is connected with the router power supply live wire end, the sixth end of the relay is electrically connected with the router power supply null wire end, the input end of the switch circuit comprises the third end and the fourth end of the relay, the output terminal of the switching circuit includes a fifth terminal and a sixth terminal of the relay.
Optionally, the network port assembly includes a network port circuit and a network port connector, an input end of the network port circuit is connected to the network port connector, and an output end of the network port circuit is electrically connected to the control circuit; the network port connector is used for being inserted into a network port of the router so as to access a network port signal output by the router; the input end of the network port component is the network port connector, and the output end of the network port component is the output end of the network port circuit.
Optionally, the router startup and shutdown testing device further includes a trigger component, and an output end of the trigger component is connected to the trigger signal input end;
and the trigger component is used for outputting a corresponding test trigger signal after being triggered by a user.
Optionally, the router startup and shutdown testing device further includes a communication circuit;
the communication circuit is electrically connected with the control circuit and is used for being in communication connection with an external terminal;
the control circuit is further used for outputting a router startup fault signal to the external terminal through the communication circuit when the control switch circuit is closed and the network port test signal cannot be received.
Optionally, the router startup and shutdown testing device further includes a circuit board;
the control circuit, the timing circuit, the switch circuit, the network port assembly, the indicating circuit and the communication circuit are all arranged on the circuit board.
The router startup and shutdown testing device comprises a trigger signal input end, a control circuit, a timing circuit, a switching circuit, a network port assembly and an indicating circuit. The system comprises a trigger signal input end, a timing circuit, a switch circuit, a network port assembly and a control circuit, wherein the trigger signal input end is used for accessing a test trigger signal, the timing circuit is used for providing a closing timing signal, the input end of the switch circuit is used for being connected with an alternating current power supply end, the output end of the switch circuit is used for being connected with a power supply end of a router, the input end of the network port assembly is used for being connected with a network port of the router and outputting a network port test signal after performing signal protocol conversion on a network port signal output by the router, the control circuit is used for repeatedly controlling the switch circuit to be closed and opened after corresponding closing time length of the closing timing signal according to the number of times corresponding to the test trigger signal according to the test trigger signal and the closing timing signal, and when the control switch circuit is closed and fails to receive the network port test signal, the control indication circuit indicates that the router fails to be started. Therefore, the router startup and shutdown testing device can realize automatic repeated testing of the router startup and shutdown performance without manual operation. Meanwhile, the router startup and shutdown test device can prompt testers in time through the indicating circuit when the router fails to be started up, so that the testers can collect test result data conveniently, and the convenience and the test efficiency of the router startup and shutdown test are effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a block diagram of an embodiment of a router power on/off test apparatus according to the present invention;
FIG. 2 is a specific circuit diagram of another embodiment of the router power on/off test apparatus according to the present invention;
fig. 3 is a block diagram of another embodiment of the router startup and shutdown test device according to the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
20 | |
| 30 | |
40 | |
| 41 | Network interface circuit | 42 | |
| 50 | |
60 | |
| 70 | Communication circuit |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
The router is a conventional network communication device, and in the process of research and development and production, the on-off performance of the router needs to be repeatedly tested, most of the existing test modes are that a tester repeatedly presses a router socket button to start or shut down the router, and whether a network port signal is normally output by a network port of the router is checked when the router is started to judge whether the router is normally started and record a test result, the whole test flow is troublesome to operate, and the test efficiency is very low.
Therefore, the utility model provides a router startup and shutdown testing device, which comprises:
the trigger signal input end is used for accessing a test trigger signal;
the control circuit 10, the control circuit 10 is electrically connected with the input end of the trigger signal;
the timing circuit 20, the timing circuit 20 is electrically connected with the control circuit 10, the timing circuit 20 is used for providing a closing timing signal;
the input end of the switch circuit 30 is used for being connected with an alternating current power supply end, and the output end of the switch circuit 30 is used for being connected with a power supply end of the router;
the input end of the network port component 40 is used for being connected with the network port of the router, and the output end of the network port component 40 is electrically connected with the control circuit 10;
an indication circuit 50, wherein the input end of the indication circuit 50 is connected with the control circuit 10;
the network port component 40 is used for performing signal protocol conversion on the network port signal output by the router and outputting a network port test signal;
the control circuit 10 is configured to repeatedly control the switching circuit 30 to switch on and switch off the duration of the corresponding closing timing signal according to the test trigger signal and the closing timing signal and the corresponding times of the test trigger signal;
the control circuit 10 is further configured to, when the control switch circuit 30 is closed and fails to receive the network port test signal, control the indication circuit 50 to indicate that the router fails to boot.
In this embodiment, the trigger signal input end may be connected to an input device, such as a keyboard and a touch screen, provided in the router startup and shutdown test apparatus, and a tester may input a test number required to be set, for example, input 100 times, through the input device, that is, the tester performs 100 startup and shutdown tests on the router.
In this embodiment, the network port component 40 may be implemented by using a network port connector 42 and a network port circuit 41, the network port connector 42 may be of a type conforming to a network port of a router, and the network port circuit 41 may perform signal protocol conversion on a network port signal output by the router and then output a network port test signal that can be recognized by a main controller in the control circuit 10, for example, an SPI serial signal, a USART serial signal, and the like.
In this embodiment, the control circuit 10 may be implemented by a main controller, such as an MCU, a DSP (digital signal processing), or an FpGA (Field Programmable Gate Array), the switch circuit 30 may be implemented by a relay or a switch tube, and the timing circuit 20 may be implemented by a timing IC, a 555 timer, or a plurality of delay relays, and is configured to provide a closing timing signal to the control circuit 10.
After receiving the test trigger signal, the main controller may determine the number of times to be tested, for example, 100 times to be tested, according to the test trigger signal. The timing circuit 20 may output a close timing signal to the main controller every a predetermined time interval, for example, the close timing signal is a high level signal, and the timing circuit 20 outputs a high level signal as long as 2S every 1S interval, where 1S interval is a low level signal.
The master controller may control the switch circuit 30 to be in a closed state when receiving the high level signal from the timer circuit 20, so as to turn on the router. And when receiving the low level signal from the timing circuit 20, the switch circuit 30 is controlled to be in an open state, so that the router is powered off. Therefore, the router startup and shutdown testing device can realize the repeated startup and shutdown actions of the automatic control machine router according to the cyclic reciprocating at the moment corresponding to the testing trigger signal. In the process of repeatedly powering on and powering off the router, if the startup process is executed normally after the router is powered on, the network port signal is output, the network port component 40 can perform signal protocol conversion on the network port signal output by the router and then output a network port test signal to the main controller, if the startup is abnormal, the network port signal cannot be output, the main controller cannot receive the network port test signal, and the main controller controls the indication circuit 50 to only indicate that the current router fails to start up, so as to prompt a user.
In this embodiment, the indication circuit 50 may be implemented by using a display, and the control circuit 10 may control the display to display a text "router fails to power on" when the control switch circuit 30 is closed and the portal test signal cannot be received. Therefore, after the test is finished, the tester can know the number of times of router startup failure in the finished round of test through the number of times of router startup failure displayed on the display, for example, the number of times corresponding to the test trigger signal is 100 times, after the test is finished, the tester sees 5 characters of router startup failure, and can confirm that 5 times of startup failure exist in the current 100 startup and shutdown tests, and manual recording is not needed, so that the convenience of the startup and shutdown test of the router is improved.
The router on-off test device comprises a trigger signal input end, a control circuit 10, a timing circuit 20, a switch circuit 30, a network port component 40 and an indication circuit 50. The input end of the trigger signal is used for accessing a test trigger signal, the timing circuit 20 is used for providing a closing timing signal, the input end of the switch circuit 30 is used for being connected with an alternating current power supply end, the output end of the switch circuit 30 is used for being connected with a power supply end of a router, the input end of the network port component 40 is used for being connected with a network port of the router and outputting a network port test signal after performing signal protocol conversion on a network port signal output by the router, the control circuit 10 is used for repeatedly controlling the switch circuit 30 to close for a duration corresponding to the closing timing signal according to the test trigger signal and the closing timing signal, and the control indication circuit 50 indicates that the router fails to be started when the control switch circuit 30 is closed and the network port test signal cannot be received. Therefore, the router startup and shutdown testing device can realize automatic repeated testing of the router startup and shutdown performance without manual operation. Meanwhile, the router startup and shutdown test device can prompt testers in time through the indicating circuit 50 when the router fails to be started up, so that the testers can collect test result data conveniently, and the convenience and the test efficiency of the router startup and shutdown test are effectively improved.
In an embodiment of the present invention, referring to fig. 2, the switching circuit 30 includes:
and the input end of the driving circuit is electrically connected with the control circuit 10.
The controlled end of the relay circuit is connected with the output end of the driving circuit, the input end of the relay circuit is used for being connected with an alternating current power supply end, and the output end of the relay circuit is used for being connected with the power supply end of the router.
It should be understood that, because the required driving voltage of the relay circuit is often greater than the voltage value of the control signal output by the control circuit 10, the voltage value of the control signal needs to be amplified before the relay circuit is driven to operate normally.
Specifically, the router startup and shutdown testing device further comprises a first power supply end and a second power supply end, the driving circuit comprises an optocoupler, a first resistor and a second resistor, a first end of the optocoupler is connected with a second end of the first resistor, a first end of the first resistor is connected with the first power supply end, a second end of the optocoupler is electrically connected with the control circuit 10, a fourth end of the optocoupler is connected with a second end of the second resistor, and a first end of the second resistor is connected with the second power supply end; the second end of the optical coupler is a controlled end of the switch circuit 30, and the third end of the optical coupler is an output end of the driving circuit.
The power end of router includes router power live wire end and router power zero line end, and alternating current power supply end includes alternating current power live wire end and alternating current power zero line end, and the relay circuit includes:
a first switch tube, a third resistor, a first one-way conduction element and a relay, the first end of third resistance, the controlled end of first switch tube is connected with the third end of opto-coupler, the input of first switch tube, the positive pole of first one-way conduction component is connected with the second end of relay respectively, the second end of third resistance and the equal ground connection of second end of first switch tube, the negative pole of first one-way conduction component, the first end of relay all is connected with the second power end, the third end and the alternating current power supply live wire end of relay are connected, the fourth end and the alternating current power supply live wire end of relay are connected, the fifth end and the router power live wire end of relay are connected, the sixth end and the router power supply live wire end electricity of relay are connected, switch circuit 30's input includes the third end and the fourth end of relay, switch circuit 30's output includes the fifth end and the sixth end of relay.
The first voltage is 3.3V, the second voltage is 12V, the first switching tube is an NPN triode, the relay is a double-pole relay, and after the control circuit 10 accesses the test trigger signal through the trigger signal input end, the switching circuit 30 is repeatedly controlled to be closed for the duration of the corresponding closing timing signal according to the test trigger signal and the closing timing signal and the times corresponding to the test trigger signal, and then is opened. For convenience of explanation, only one switching process among the switching processes repeated a plurality of times will be explained based on the above-described specific circuit.
After the control circuit 10 is connected to the test trigger signal, the output of the low level signal to the second end of the optical coupler is kept within the time length corresponding to the closing timing signal, the third end and the fourth end of the optical coupler are conducted at the moment, the base voltage of the first switch tube is pulled up to 12V, the first switch tube is an NPN triode, the path between the input end and the output end of the first switch is conducted at the moment, and the second end of the relay is grounded. At this time, a complete circuit loop is formed among the second voltage, the first end, the second end and the ground of the relay, the relay is in a closed state, namely a path between the third end and the fifth end of the relay is conducted, and a path between the fourth end and the sixth end of the relay is conducted. At the moment, the power supply live wire end of the router is connected with the live wire end of the alternating current power supply, the power supply null wire end of the router is connected with the null wire end of the alternating current power supply, and the router is successfully powered on and started. After the low level signal of the length of time of the closed timing signal of control circuit 10 output, can change output to high level signal, thereby make the opto-coupler close, the route between the third end of opto-coupler and the fourth end has been broken off, and then make the route between its input of first switch tube disconnection and output, the double pole relay resumes normally open state, the router power live wire end has been broken off with the be connected of alternating current power live wire end and the router power zero line end that has broken off the router is connected with the alternating current power zero line end, thereby make the router shut down. Subsequently, the control circuit 10 keeps outputting the low level signal to the second end of the optocoupler within the duration corresponding to the closing timing signal again, and the low level signal and the optocoupler are sequentially and cyclically repeated, so that the router is repeatedly switched on and off.
In an embodiment of the present invention, referring to fig. 2, the network port assembly 40 includes a network port circuit 41 and a network port connector 42, an input terminal of the network port circuit 41 is connected to the network port connector 42, and an output terminal of the network port circuit 41 is electrically connected to the control circuit 10; the network port connector 42 is used for inserting a network port of the router to access a network port signal output by the router; the input end of the network port assembly 40 is a network port connector 42, and the output end of the network port assembly 40 is the output end of the network port circuit 41.
In this embodiment, the socket connector 42 may adopt a connector, such as a crystal connector, that matches with the socket of the router, so as to implement a pluggable connection with the socket of the router, and access the socket signal output by the router after the socket of the router is inserted.
In this embodiment, the network interface circuit 41 may be implemented by a gateway chip and a filter chip, where the filter chip filters the network interface signal and transmits the filtered network interface signal to the gateway chip, and the gateway chip may perform protocol conversion on the accessed network interface signal conforming to the ethernet protocol, such as TCP/IP, and then outputs a digital signal (network interface test signal), such as a USART signal and an SPI signal, that can be recognized by the main controller in the control circuit 10. Therefore, when the control switch circuit 30 is closed, the control circuit 10 can determine whether the current router is normally started according to whether the network port test signal transmitted from the network port circuit 41 is received.
In an embodiment of the present invention, referring to fig. 3, the router startup and shutdown testing apparatus further includes a trigger component 60, an output end of the trigger component 60 is connected to a trigger signal input end;
and the trigger component 60 is used for outputting a corresponding test trigger signal after being triggered by a user.
In this embodiment, the trigger component 60 may be implemented by using a touch screen, the touch screen may be provided with a plurality of digital touch areas, and a tester may set the number of times to be tested by touching the corresponding digital function area, for example, when the tester sets the current number of times to be 100 times by touching, the touch screen may output a corresponding test trigger signal to the control circuit 10, so that the control circuit 10 is opened after repeating the time length for which the control switch circuit 30 is closed for 100 times and corresponding to the closed timing signal.
Through the setting, the testing personnel can set the times of the startup and shutdown test of the router according to different testing requirements, and the convenience of the startup and shutdown test of the router is improved.
In an embodiment of the present invention, referring to fig. 3, the router power on/off test apparatus further includes a communication circuit 70;
the communication circuit 70 is electrically connected with the control circuit 10, and the communication circuit 70 is used for being in communication connection with an external terminal;
the control circuit 10 is further configured to output a router power-on failure signal to the external terminal via the communication circuit 70 when the control switch circuit 30 is closed and the network port test signal cannot be received.
In this embodiment, the communication circuit 70 may be a wired communication circuit, the wired communication circuit may be in communication connection with an external terminal through a bus, such as an RS485 bus, a CAN bus, an RS232 bus, and the like, and the external terminal may be a computer, and when the control circuit 10 controls the switch to be turned on and fails to receive the network port test signal, the wired communication circuit outputs a router power-on failure signal to the computer. When a plurality of routers are tested simultaneously, a tester can monitor the on-off test results of a plurality of routers under test simultaneously only at a computer end, and the convenience of the tester for the on-off test of the routers is improved.
In addition, in another embodiment, the communication circuit 70 may also be a wireless communication circuit, the wireless communication circuit may be in wireless communication connection with an external terminal, such as a mobile phone, through a wireless communication network, such as WIFI, 4G/5G, bluetooth, and the like, and a tester may monitor the on/off test result of one or more routers under test in real time at a mobile phone end, and does not need to monitor at a test site all the time, thereby improving convenience of the tester in the on/off test of the routers.
Through the arrangement, a user can simultaneously monitor the on-off test result of one or more router devices in the on-off test through the external terminal, and the convenience and the test efficiency of the on-off test of the router are effectively improved.
In an embodiment of the present invention, the router power on/off test apparatus further includes a circuit board;
the control circuit 10, the timing circuit 20, the switch circuit 30, the network port component 40, the indicating circuit 50 and the communication circuit 70 are all arranged on the circuit board. Therefore, the router startup and shutdown testing device is convenient for testers or research and development personnel to carry and use, and the convenience of use of users is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a router switching on and shutting down testing arrangement which characterized in that includes:
the trigger signal input end is used for accessing a test trigger signal;
the control circuit is electrically connected with the trigger signal input end;
the timing circuit is electrically connected with the control circuit and is used for providing a closing timing signal;
the input end of the switch circuit is used for being connected with an alternating current power supply end, and the output end of the switch circuit is used for being connected with a power supply end of the router;
the input end of the network port component is used for being connected with the network port of the router, and the output end of the network port component is electrically connected with the control circuit;
the input end of the indicating circuit is connected with the control circuit;
the network port component is used for performing signal protocol conversion on the network port signal output by the router and outputting a network port test signal;
the control circuit is used for repeatedly controlling the switch circuit to be opened after the switch circuit is closed for the duration of the corresponding closed timing signal according to the test trigger signal and the closed timing signal and the times corresponding to the test trigger signal;
the control circuit is further used for controlling the indication circuit to indicate that the router fails to be started up when the control switch circuit is closed and the network port test signal cannot be received.
2. The router power on/off test device of claim 1, wherein the switching circuit comprises:
the input end of the driving circuit is electrically connected with the control circuit;
the controlled end of the relay circuit is connected with the output end of the driving circuit, the input end of the relay circuit is used for being connected with the alternating current power supply end, and the output end of the relay circuit is used for being connected with the power supply end of the router.
3. The router power on/off test device according to claim 2, wherein the router power on/off test device further comprises a first power supply terminal and a second power supply terminal, the driving circuit comprises an optical coupler, a first resistor and a second resistor, a first end of the optical coupler is connected with a second end of the first resistor, a first end of the first resistor is connected with the first power supply terminal, a second end of the optical coupler is electrically connected with the control circuit, a fourth end of the optical coupler is connected with a second end of the second resistor, and a first end of the second resistor is connected with the second power supply terminal; the second end of the optical coupler is a controlled end of the switch circuit, and the third end of the optical coupler is an output end of the drive circuit.
4. The router power on/off test device of claim 3, wherein the power terminals of the router include a router power terminal and a router power terminal, and the ac power terminal includes an ac power terminal and an ac power terminal, the relay circuit comprising:
the first switch tube, the third resistor, the first unidirectional conducting element, the relay, the first end of the third resistor and the controlled end of the first switch tube are connected with the third end of the optical coupler, the input end of the first switch tube and the anode of the first unidirectional conducting element are respectively connected with the second end of the relay, the second end of the third resistor and the second end of the first switch tube are both grounded, the cathode of the first unidirectional conducting element and the first end of the relay are both connected with the second power end, the third end of the relay is connected with the AC power supply live wire end, the fourth end of the relay is connected with the AC power supply null end, the fifth end of the relay is connected with the router power supply live wire end, the sixth end of the relay is electrically connected with the router power supply null wire end, the input end of the switch circuit comprises the third end and the fourth end of the relay, the output terminal of the switching circuit includes a fifth terminal and a sixth terminal of the relay.
5. The router startup and shutdown testing device of claim 4, wherein the network port component comprises a network port circuit and a network port connector, an input end of the network port circuit is connected with the network port connector, and an output end of the network port circuit is electrically connected with the control circuit; the network port connector is used for being inserted into a network port of the router so as to access a network port signal output by the router; the input end of the network port component is the network port connector, and the output end of the network port component is the output end of the network port circuit.
6. The router power on/off test device according to claim 1, wherein the router power on/off test device further comprises a trigger component, an output terminal of the trigger component is connected to the trigger signal input terminal;
and the trigger component is used for outputting a corresponding test trigger signal after being triggered by a user.
7. The router power on/off test device of claim 6, wherein the router power on/off test device further comprises a communication circuit;
the communication circuit is electrically connected with the control circuit and is used for being in communication connection with an external terminal;
the control circuit is further used for outputting a router startup fault signal to the external terminal through the communication circuit when the control switch circuit is closed and the network port test signal cannot be received.
8. The router power on/off test device of claim 7, further comprising a circuit board;
the control circuit, the timing circuit, the switch circuit, the network port assembly, the indicating circuit and the communication circuit are all arranged on the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122170043.2U CN216490549U (en) | 2021-09-08 | 2021-09-08 | Router startup and shutdown testing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122170043.2U CN216490549U (en) | 2021-09-08 | 2021-09-08 | Router startup and shutdown testing device |
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| CN216490549U true CN216490549U (en) | 2022-05-10 |
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| CN202122170043.2U Active CN216490549U (en) | 2021-09-08 | 2021-09-08 | Router startup and shutdown testing device |
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2021
- 2021-09-08 CN CN202122170043.2U patent/CN216490549U/en active Active
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