CN210053505U - Switch with automatic fault alarm function - Google Patents
Switch with automatic fault alarm function Download PDFInfo
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- CN210053505U CN210053505U CN201921642726.XU CN201921642726U CN210053505U CN 210053505 U CN210053505 U CN 210053505U CN 201921642726 U CN201921642726 U CN 201921642726U CN 210053505 U CN210053505 U CN 210053505U
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Abstract
The utility model provides a switch with automatic fault alarm function, which comprises a switch shell, wherein a switch controller is arranged in the switch shell, a network port is arranged on the front end surface of the switch shell, a power supply interface is arranged on the rear end surface of the switch shell, a protective structure is arranged between the network port and an alarm lamp, and the protective structure is matched with the network port; switch casing both sides all are equipped with audible alarm, are equipped with temperature sensor and leakage current sensor in the switch casing, and leakage current sensor is connected with power source, and the fixed control panel that is equipped with of switch casing rear end face, control panel are connected with switch controller, temperature sensor, leakage current sensor, alarm lamp and audible alarm respectively. The utility model discloses the global design is compact, utilizes leakage current sensor to monitor the leakage state to switch wiring department, utilizes the recess on the guard plate to press from both sides the tight to the communication cable, avoids the communication cable not hard up to appear, influences communication quality.
Description
Technical Field
The utility model relates to a technical field of switch especially relates to a switch with trouble autoalarm function.
Background
In daily work, the continuous development of a communication network greatly facilitates the office work of people, wherein the appearance of a switch meets the use requirements of multiple user groups, the switch is a network device for forwarding electric signals and can provide an exclusive electric signal path for any two network nodes accessed into the switch, the switch is often arranged in a large machine room and is easy to heat in the long-time operation process, the installation environment of the switch is in a constant temperature state at present, the internal heating temperature of the switch is stable in a certain range, but the electric fire needs to be prevented, a large number of communication cables and electric cables are arranged in a messy manner on the switch, and once the switch has an electric leakage condition, the electric fire is very easy to cause and the safety of the whole machine room is endangered; and the communication cable on the switch receives the exogenic action and makes the communication cable appear contact failure easily on the network port, influences communication quality.
SUMMERY OF THE UTILITY MODEL
The system is characterized in that a large number of communication cables and power cables on the switch are arranged in a mess, and once the switch has an electric leakage condition, an electrical fire is easily caused, so that the safety of the whole machine room is endangered; and the communication cable receives the exogenic action to make the communication cable appear contact failure on the network port easily on the switch, influences communication quality's technical problem, the utility model provides a switch with trouble automatic alarm function.
In order to solve the above problem, the technical scheme of the utility model is so realized:
a switch with a fault automatic alarm function comprises a switch shell, wherein a switch controller is arranged in the switch shell, support legs are arranged at the lower part of the switch shell, a network port is arranged on the front end face of the switch shell, a power supply interface is arranged on the rear end face of the switch shell, heat dissipation holes are formed in two sides of the switch shell, an alarm lamp corresponding to the network port is arranged on the front end face of the switch shell, a protection structure is arranged between the network port and the alarm lamp, and the protection structure is matched with the network port; switch casing both sides all are equipped with audible alarm, are equipped with temperature sensor and leakage current sensor in the switch casing, and leakage current sensor is connected with power source, and the fixed control panel that is equipped with of switch casing rear end face, control panel are connected with switch controller, temperature sensor, leakage current sensor, alarm lamp and audible alarm respectively.
Preferably, the switch controller is connected to a network transformer, and the network transformer is connected to a network port.
Preferably, the protection structure comprises a support plate, the support plate is horizontally fixed on the front end surface of the switch shell, and the support plate is movably connected with the protection plate; the protection plate is provided with a groove corresponding to the network port.
Preferably, the protection plate is movably connected with the support plate through a pin shaft.
Preferably, the protection plate is a rubber plate, and a spongy cushion is bonded in the groove in the protection plate.
Preferably, be equipped with the battery in the control panel, the battery is connected with MCU, and MCU is connected with switch controller, temperature sensor, leakage current sensor, alarm lamp and audible alarm respectively.
The utility model has the advantages that: the utility model discloses the overall design is compact, utilize leakage current sensor to switch wiring department real-time supervision electric leakage state, in case appear electric leakage MCU control audio alert ware in time send audio alert and remind the user, and cooperate the inside temperature condition of temperature sensor real-time supervision switch, when electrical fire appears, the inside temperature of switch rises fast, utilize leakage current sensor and temperature sensor to monitor in coordination and improve whole monitoring accuracy, improve the inside security of switch greatly, and in the recess of communication cable card on the guard plate when installing the communication cable, the quartzy head is inserted on the network port, avoid the communication cable not hard up to appear, influence communication quality.
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 these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a rear view of fig. 1.
Fig. 4 is a block diagram of the working principle of the present invention.
In the figure, 1 is the switch casing, 2 is the louvre, 3 is audio alert ware, 4 is the alarm lamp, 5 is the round pin axle, 6 is the backup pad, 7 is the guard plate, 8 is the recess, 9 is power source, 10 is the switch controller, 11 is the battery, 12 is leakage current sensor, 13 is MCU, 14 is temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1, a switch with automatic fault alarm function, including switch casing 1, be equipped with switch controller 10 in the switch casing 1, switch casing 1 lower part is provided with the stabilizer blade, and the terminal surface is equipped with the network port before the switch casing 1, as shown in fig. 2, switch casing 1 rear end face is equipped with power source 9, and switch casing 1 both sides all are equipped with louvre 2, switch casing 1 preceding terminal surface is equipped with alarm lamp 4 corresponding with the network port, and alarm lamp 4 is fixed in the top of network port and is used for instructing network port state, is equipped with protective structure between network port and the alarm lamp 4, and protective structure cooperatees with the network port and is used for pressing from both sides the communication cable of inserting on the network port tightly, avoids the communication cable to rock and influences network port communication quality.
As shown in fig. 3, the two sides of the exchanger shell are both provided with the voice alarm 3, the voice alarm 3 is used for giving a voice alarm when the temperature in the exchanger is too high or electric leakage occurs to remind a user to close the exchanger for troubleshooting, the exchanger shell 1 is internally provided with the temperature sensor 14 and the leakage current sensor 12, the temperature sensor can adopt a DS18B20 temperature sensor, the temperature sensor 14 is used for monitoring the temperature change in the exchanger shell, the temperature sensor is fixed on a bottom plate in the exchanger shell, the leakage current sensor can adopt a DS010LDA direct current leakage current sensor, the leakage current sensor is fixed on one side of a power interface in the exchanger shell, the leakage current sensor 12 is connected with the power interface 9, the rear end face of the exchanger shell 1 is fixedly provided with a control panel, as shown in fig. 4, the control panel, Alarm lamp 4 is connected with audible alarm 3, is equipped with battery 11 in the control panel, and battery 11 is connected with MCU13, and MCU13 is connected with switch controller 10, temperature sensor 14, leakage current sensor 12, alarm lamp 4 and audible alarm 3 respectively.
The switch controller 10 is connected with a network transformer, the network transformer is connected with a network port, the network transformer is used for monitoring the communication frequency of the network port, the MCU receives the on-off frequency of the network port sent by the switch controller, the on-off frequency of the network port exceeds a set standard, the MCU controls an alarm lamp of the corresponding network port to start to display that the network port is abnormal, and a user can conveniently overhaul or replace a communication cable to access different network ports.
The protection structure comprises a supporting plate 6, the supporting plate 6 is horizontally fixed on the front end face of the exchanger shell 1, the supporting plate 6 is movably connected with a protection plate 7, the protection plate can rotate around the supporting plate, the protection plate 7 is movably connected with the supporting plate 6 through a pin shaft 5, a groove 8 corresponding to a network port is formed in the protection plate 7, the protection plate 7 is a rubber plate, a spongy cushion is bonded in the groove 8 in the protection plate 7, the spongy cushion has a certain protection effect on a communication cable, friction between the communication cable and the protection plate is reduced, when the communication cable is inserted by a user, the protection plate is pulled out, the communication cable is clamped in the groove in the protection plate, and when the communication cable is pulled out, the communication cable only needs to be pulled out of the.
The utility model discloses the overall design is compact, utilize leakage current sensor to switch wiring department real-time supervision electric leakage state, in case appear electric leakage MCU control audio alert ware in time send audio alert and remind the user, and cooperate the inside temperature condition of temperature sensor real-time supervision switch, when electrical fire appears, the inside temperature of switch rises fast, utilize leakage current sensor and temperature sensor to monitor in coordination and improve whole monitoring accuracy, improve the inside security of switch greatly, and in the recess of communication cable card on the guard plate when installing the communication cable, the quartzy head is inserted on the network port, avoid the communication cable not hard up to appear, influence communication quality.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A switch with a fault automatic alarm function comprises a switch shell (1), wherein a switch controller (10) is arranged in the switch shell (1), support legs are arranged at the lower part of the switch shell (1), a network port is arranged on the front end face of the switch shell (1), a power supply interface (9) is arranged on the rear end face of the switch shell (1), and heat dissipation holes (2) are formed in two sides of the switch shell (1), the switch with the fault automatic alarm function is characterized in that an alarm lamp (4) corresponding to the network port is arranged on the front end face of the switch shell (1), a protection structure is arranged between the network port and the alarm lamp (4), and the protection structure is matched with the network port; the switch shell is characterized in that voice alarms (3) are arranged on two sides of the switch shell, a temperature sensor (14) and a leakage current sensor (12) are arranged in the switch shell (1), the leakage current sensor (12) is connected with a power supply interface (9), a control panel is fixedly arranged on the rear end face of the switch shell (1), and the control panel is respectively connected with a switch controller (10), the temperature sensor (14), the leakage current sensor (12), an alarm lamp (4) and the voice alarms (3).
2. The switch with fail-safe function according to claim 1, characterized in that the switch controller (10) is connected with a network transformer, which is connected with a network port.
3. The switch with the automatic fault alarm function according to claim 1, characterized in that the protection structure comprises a support plate (6), the support plate (6) is horizontally fixed on the front end face of the switch shell (1), and the support plate (6) is movably connected with the protection plate (7); and the protection plate (7) is provided with a groove (8) corresponding to the network port.
4. The switch with automatic fault alarm function according to claim 3, characterized in that the protection plate (7) is movably connected with the support plate (6) through a pin (5).
5. The switch with the automatic fault alarm function according to claim 3 or 4, characterized in that the protection plate (7) is a rubber plate and a sponge pad is adhered in the groove (8) on the protection plate (7).
6. The switch with the automatic fault alarm function according to claim 1 or 4, wherein a storage battery (11) is arranged in the control board, the storage battery (11) is connected with an MCU (13), and the MCU (13) is respectively connected with a switch controller (10), a temperature sensor (14), a leakage current sensor (12), an alarm lamp (4) and a voice alarm (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642726.XU CN210053505U (en) | 2019-09-29 | 2019-09-29 | Switch with automatic fault alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642726.XU CN210053505U (en) | 2019-09-29 | 2019-09-29 | Switch with automatic fault alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210053505U true CN210053505U (en) | 2020-02-11 |
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ID=69399223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921642726.XU Active CN210053505U (en) | 2019-09-29 | 2019-09-29 | Switch with automatic fault alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210053505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112631179A (en) * | 2020-12-18 | 2021-04-09 | 方奕海 | Safety protection control system for backup battery interface of medical equipment |
-
2019
- 2019-09-29 CN CN201921642726.XU patent/CN210053505U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112631179A (en) * | 2020-12-18 | 2021-04-09 | 方奕海 | Safety protection control system for backup battery interface of medical equipment |
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