CN212259384U - Circuit for quickly turning off indicator light of adapter - Google Patents

Abstract

The utility model discloses a circuit of quick closing adapter pilot lamp, including circuit shell and central control box, circuit shell right side fixed surface is connected with the power cord, circuit shell passes through power cord and circular telegram power electric connection, circuit shell front end downside fixed mounting has binding post, central control box right side fixed mounting has the light control box, the light control box front side surface passes through wire and light monitor electric connection, light monitor left end fixed mounting has the display screen, the inside left side fixed mounting of circuit shell has armature, armature left side surface passes through fixing bolt and circuit shell threaded connection, armature right side fixed mounting has the electro-magnet, circuit shell left side fixed surface is connected with the warning light. The circuit of the rapid-closing adapter indicator lamp has the advantages of reasonable and simple structural design, rapid closing of the indicator lamp, convenient operation and electric energy saving.

Description

Circuit for quickly turning off indicator light of adapter

Technical Field

The utility model relates to the technical field of circuits, concretely relates to circuit of quick close adapter pilot lamp.

Background

A key switch of the household lighting lamp is often provided with an indicator lamp. The resistance of the indicator lamp is extremely high, so that the current in the circuit is extremely low, the voltage of an electric appliance cannot reach the rated voltage and cannot be lightened at night, a capacitor is arranged in the indicator lamp under the general condition, the indicator lamp is usually used for reflecting the working state (electrified or non-electrified), the working state (running, shutdown or test) and the position state (closed or disconnected) of the electric appliance and the like of the circuit, and after the power supply of the adapter is pulled out, the LED is continuously lightened for a long time due to the electricity storage of the capacitor, so that the illusion is easily caused to a user.

In the technical scheme of the LED lamp driving power supply provided by patent document CN208891094U, after receiving a lamp closing instruction through the driving power supply, the connection between the live wire of the commercial power and the light source board can be cut off, so that the light source board is no longer slightly bright, potential safety hazards are avoided, most circuits inside the driving board stop working, and the standby power consumption is reduced. However, the proposal of the patent is not fast enough to turn off the light, the operation is complex, and the electric energy can not be saved.

Therefore, a need exists for a novel circuit for a quick turn-off adapter indicator that saves power, turns off the light quickly, and is simple to operate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circuit of quick shutdown adapter pilot lamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit of quick close adapter pilot lamp, includes circuit shell and central control box, circuit shell right side fixed surface is connected with the power cord, circuit shell passes through power cord and circular telegram power electric connection, circuit shell front end downside fixed mounting has binding post, central control box right side fixed mounting has the light control box, light control box front side surface passes through wire and light monitor electric connection, light monitor left end fixed mounting has the display screen, the inside left side fixed mounting of circuit shell has armature, armature left side surface passes through fixing bolt and circuit shell threaded connection, armature right side fixed mounting has the electro-magnet, circuit shell left side fixed surface is connected with the warning light.

Preferably, the surface of the front end of the circuit shell is fixedly provided with an even lamp holder, and the surface of the upper end of the lamp holder is fixedly provided with an LED indicating lamp.

Preferably, the left end fixed mounting in the light monitor has driving motor, driving motor right-hand member surface passes through the connecting axle and is connected with the action wheel rotation, the action wheel with from being connected through the drive tooth meshing between the driving wheel, from driving wheel right side fixed mounting has monitoring lens.

Preferably, the monitoring lenses are fixedly arranged on the surface of the rotating shaft, and the monitoring lenses are distributed in axial symmetry through the rotating shaft.

Preferably, the upper side of the armature is rotatably connected with a return spring through a rotating shaft, and the armature is elastically connected with the circuit shell through the return spring.

Preferably, the lower end of the armature is fixedly provided with a working plate, and the armature is elastically connected with the working plate through an elastic metal sheet.

Preferably, the electromagnet is made of silicon steel sheets and clings to the inner wall of the circuit shell, and the working plate is made of plastic materials and is fastened with the armature.

Preferably, the central control box is electrically connected with the light control box, the light monitor, the display screen and the alarm lamp through wires.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up the light monitor, through the driving motor work in the start light monitor, then driving motor passes through the connecting axle and drives the action wheel and rotate with this drive from the driving wheel rotation, and then it is rotatory to drive the surveillance lens from the rotation rethread rotating shaft of driving wheel to this can be kept watch on to the LED pilot lamp, thereby shows the information transfer with the monitoring for the display screen, and the personnel of being convenient for judge whether the LED lamp appears delaying phenomenon, easy operation.

2. Through setting up the central control box, the electro-magnet, light control box and armature, when the electric capacity is deposited the electricity and is leaded to LED to light for a long period of time continuously, the central control box sends an instruction, give the electro-magnet power supply through the circular telegram power, it can produce magnetism attraction armature after being supplied power, armature links to each other through pivot and circuit shell again, then armature can be smoothly when being attracted by the electro-magnet and be close to armature to the electro-magnet and be close to can take the working plate with the equidirectional motion together, because the working plate sets up in the lamp switch front, then the motion of working plate will turn off the switch that is opening with this and close the LED lamp, the efficiency that the lamp was closed has been improved.

3. Through setting up display screen and warning light, because the light monitor can give the display screen with the light information transmission of monitoring to can show the light information of LED lamp with this can judge whether appear postponing the phenomenon, rethread warning light flash of light appears postponing with this warning personnel LED lamp, makes things convenient for personnel to go the management.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the inside of the circuit casing of the present invention;

fig. 3 is a schematic structural view of the fixing device of the present invention;

fig. 4 is a perspective view of the monitoring lens of the present invention;

fig. 5 is an electrical connection diagram of the present invention.

In the figure: 1. a circuit housing; 2. a display screen; 3. a central control box; 4. a light control box; 5. a light monitor; 51. a drive motor; 52. a driving wheel; 53. a driven wheel; 54. monitoring the lens; 541. a rotating shaft; 6. an alarm light; 7. a lamp socket; 8. an LED indicator light; 9. a wiring terminal; 10. a power line; 11. powering on a power supply; 12. a return spring; 13. fixing the bolt; 14. an armature; 15. a resilient metal sheet; 16. a working plate; 17. an electromagnet.

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 creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, a circuit for quickly turning off an indicator light of an adapter comprises a circuit shell 1 and a central control box 3, a power cord 10 is fixedly connected to the right side surface of the circuit shell 1, the power cord 10 is used for transmitting electric energy to an electromagnet 17 and an LED indicator light 8, the circuit shell 1 is electrically connected with an electrified power supply 11 through the power cord 10, the electrified power supply 11 is used for providing electric energy to the whole circuit, a wiring terminal 9 is fixedly installed on the lower side of the front end of the circuit shell 1, the wiring terminal 9 is used for providing a signal line port, a light control box 4 is fixedly installed on the right side of the central control box 3, the light control box 4 is used for controlling the turning off and on of light, the front side surface of the light control box 4 is electrically connected with a light monitor 5 through a wire, a display screen 2 is fixedly installed on the left side of the light monitor 5, and, then the driving motor 51 drives the driving wheel 52 to rotate through the connecting shaft so as to drive the driven wheel 53 to rotate, and further the driven wheel 53 rotates and drives the monitoring lens 54 to rotate through the rotating shaft 541, so that the LED indicating lamp 8 can be monitored, monitored information is transmitted to the display screen 2 to be displayed, a person can conveniently judge whether the LED lamp has a delay phenomenon, and the operation is simple;

the left side inside the circuit shell 1 is fixedly provided with an armature 14, when the capacitor is charged to cause the LED to be continuously lighted for a long period of time, the central control box 3 sends an instruction, the electromagnet 17 is supplied with power through the electrified power supply 11, the armature 14 can be magnetically attracted after being supplied with power, the armature 14 is connected with the circuit shell 1 through a rotating shaft, when the armature 14 is attracted by the electromagnet 17, the armature 17 can be smoothly close to the electromagnet 14 and move towards the electromagnet 17 to drive the working plate 16 to move in the same direction, because the working plate 16 is arranged on the front side of the lamp switch, the motion of the working plate 16 can turn off the opened switch to turn off the LED lamp, the lamp turning-off efficiency is improved, the electric energy is saved, the left side surface of the armature 14 is in threaded connection with the circuit shell 1 through the fixing bolt 13, the electromagnet 17 is fixedly arranged on the right side of the armature 14, the, because light monitor 5 can give display screen 2 with the light information transmission of monitoring to can show the light information demonstration of LED lamp with this can judge whether appear postponing the phenomenon, 6 flash of light of rethread warning light are delayed with this warning personnel LED lamp appearance, make things convenient for personnel to go the management.

The working principle is as follows: when the capacitor is charged to cause the LED to be continuously lighted for a long time, the central control box 3 sends a command to supply power to the electromagnet 17 through the power supply 11, the electromagnet 14 is magnetically attracted after being powered, and the armature 14 is connected with the circuit shell 1 through the rotating shaft, so that when the armature 14 is attracted by the electromagnet 17, the armature 14 can smoothly approach the electromagnet 17 to the armature 14 and approach the electromagnet 17 to drive the working plate 16 to move in the same direction, because the working plate 16 is arranged on the front surface of the lamp switch, the movement of the working plate 16 can turn off the opened switch to turn off the LED lamp, and in addition, the driving motor 51 in the lamp monitor 5 is started to work, then the driving wheel 52 is driven by the driving motor 51 through the connecting shaft to rotate to drive the driven wheel 53 to rotate, and then the rotation of the driven wheel 53 drives the monitoring lens 54 to rotate through the rotating shaft 541, so that the LED indicator 8 can be, thereby transmit the information monitoring for display screen 2 and show, the rethread warning light 6 flashes with this and reminds personnel LED lamp to appear postponing, the personnel's of being convenient for operation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (8)

1. A circuit for quickly turning off an indicator light of an adapter comprises a circuit shell (1) and a central control box (3), and is characterized in that: the right side surface of the circuit shell (1) is fixedly connected with a power line (10), the circuit shell (1) is electrically connected with an electrified power supply (11) through the power line (10), a wiring terminal (9) is fixedly arranged at the lower side of the front end of the circuit shell (1), a light control box (4) is fixedly arranged at the right side of the central control box (3), the front side surface of the light control box (4) is electrically connected with the light monitor (5) through a lead, the left end of the light monitor (5) is fixedly provided with a display screen (2), the left side inside the circuit shell (1) is fixedly provided with an armature iron (14), the left side surface of the armature (14) is in threaded connection with the circuit shell (1) through a fixing bolt (13), an electromagnet (17) is fixedly mounted on the right side of the armature (14), and an alarm lamp (6) is fixedly connected to the surface of the left side of the circuit shell (1).

2. The circuit for rapidly turning off an indicator light of an adapter as recited in claim 1, wherein: the LED lamp is characterized in that an even lamp holder (7) is fixedly mounted on the front end surface of the circuit shell (1), and an LED indicating lamp (8) is fixedly mounted on the upper end surface of the lamp holder (7).

3. The circuit for rapidly turning off an indicator light of an adapter as recited in claim 1, wherein: the inside left end fixed mounting of light monitor (5) has driving motor (51), driving motor (51) right-hand member surface rotates with action wheel (52) through the connecting axle to be connected, action wheel (52) and follow between driving wheel (53) are connected through the drive tooth meshing, follow driving wheel (53) right side fixed mounting have monitoring lens (54).

4. A circuit for rapidly turning off an indicator light of an adapter as recited in claim 3, wherein: the monitoring lenses (54) are fixedly arranged on the surface of the rotating shaft (541), and the monitoring lenses (54) are distributed in an axial symmetry mode through the rotating shaft (541).

5. The circuit for rapidly turning off an indicator light of an adapter as recited in claim 1, wherein: the upper side of the armature (14) is rotatably connected with the return spring (12) through a rotating shaft, and the armature (14) is elastically connected with the circuit shell (1) through the return spring (12).

6. The circuit for rapidly turning off an indicator light of an adapter as recited in claim 1, wherein: the lower end of the armature (14) is fixedly provided with a working plate (16), and the armature (14) is elastically connected with the working plate (16) through an elastic metal sheet (15).

7. The circuit for rapidly turning off an indicator light of an adapter as recited in claim 6, wherein: the electromagnet (17) is made of silicon steel sheets and clings to the inner wall of the circuit shell (1), and the working plate (16) is made of plastic materials and is fastened with the armature iron (14).

8. The circuit for rapidly turning off an indicator light of an adapter as recited in claim 1, wherein: the central control box (3) is electrically connected with the light control box (4), the light monitor (5), the display screen (2) and the alarm lamp (6) through wires.

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