CN217643807U

CN217643807U - Novel AC switch

Info

Publication number: CN217643807U
Application number: CN202221839860.0U
Authority: CN
Inventors: 龚媛渊
Original assignee: Guangzhou Skydance Co ltd
Current assignee: Guangzhou Skydance Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-21
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a novel AC switch, which comprises a power module and a switch, wherein the power module is connected with an external power supply; the main control module is connected with the power supply module; the relay module is connected with the power supply module and the main control module, and the LED lamp can be connected to the relay module; the inductive head connecting module is used for connecting the inductive probe; can make AC switch pass through the break-make of relay module control LED lamp when the inductive head produces the sensing signal through above-mentioned structure to can install different inductive heads as required, promote user's use and experience, have very good practicality.

Description

Novel AC switch

Technical Field

The utility model relates to a LED illumination field, in particular to novel AC switch.

Background

The AC switch is a control switch between the equipment and the mains supply, can convert the mains supply into low voltage to control low-voltage equipment, but the existing AC switch only has simple voltage conversion and on-off control functions, not only has single function, but also is not intelligent enough, and a user uses the AC switch to have certain inconvenience, so that a novel AC switch is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a novel AC switch.

The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: a novel AC switch, comprising:

the power supply module is connected with an external power supply;

the main control module is connected with the power supply module;

the relay module is connected with the power supply module and the main control module, and the LED lamp can be connected to the relay module;

and the induction head connecting module is used for connecting the induction probe.

Further, the relay module includes resistance R6-8, triode Q1 and relay KL, resistance R8's one end is connected with host system, resistance R8's the other end respectively with resistance R7's one end, resistance R6's one end and triode Q1's base are connected, resistance R6's the other end is connected with host system, triode Q1's collecting electrode is connected with the one end of relay KL coil, the other end and the power module of relay KL coil are connected, the both ends of LED lamp insert the both ends of relay KL contact, triode Q1's projecting pole and resistance R7's the other end ground connection.

Furthermore, the inductive head connecting module is set to be an inductive head wiring terminal with a power end, a control end and a grounding end.

Furthermore, the novel AC switch also comprises a communication module connected with the power module and the main control module.

Further, the communication module is set to be a 2.4G wireless communication module.

Furthermore, the novel AC switch also comprises a key module connected with the main control module.

Further, a novel AC switch still includes the status indication module of being connected with the main control module.

Further, the inductive probe is set to be an infrared inductive probe, a gate control inductive probe or a microwave inductive probe.

The utility model has the advantages that: a novel AC switch comprises a power supply module, a switch body and a switch body, wherein the power supply module is connected with an external power supply; the main control module is connected with the power supply module; the relay module is connected with the power supply module and the main control module, and the LED lamp can be connected to the relay module; the inductive head connecting module is used for connecting the inductive probe; can make AC switch pass through the break-make of relay module control LED lamp when the inductive head produces the inductive signal through above-mentioned structure to can install different inductive heads as required, promote user's use and experience, have very good practicality.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a functional block diagram of a novel AC switch;

FIG. 2 is a first circuit diagram of a power module;

FIG. 3 is a second circuit diagram of a power module;

FIG. 4 is a circuit diagram of a master control module;

FIG. 5 is a circuit diagram of a communication module;

FIG. 6 is a circuit diagram of an inductive head connection module

Fig. 7 is a circuit diagram of a relay module;

FIG. 8 is a circuit diagram of a key module;

fig. 9 is a circuit diagram of a status indication module.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, the meaning of a plurality is two or more, and the terms greater than, less than, exceeding, etc. are understood as excluding the number, and the terms greater than, less than, and the like are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly defined, the terms "set," "installed," "connected," and the like are to be understood in a broad sense, and for example, may be directly connected or may be indirectly connected through an intermediate medium; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either internal to the two elements or in an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1 to 9, a novel AC switch includes:

a power module 10 connected to an external power source;

the main control module 20 is connected with the power supply module 10;

the relay module 30 is connected with the power supply module 10 and the main control module 20, and the LED lamp can be connected to the relay module 30;

and the induction head connecting module 40 is used for connecting the induction probe.

The utility model discloses in, 1, power module 10: converting the AC220V voltage into DC12V voltage to supply power to the main control module 20 and peripheral circuits thereof;

2. the inductive probe is connected to the inductive head connection module 40, wherein the inductive probe can be an infrared inductive probe, a gate control inductive probe, a microwave inductive probe and the like, the inductive probes adopt 3-wire joints, 3 wires are defined as a 5V power supply end, a signal end and a GND end, 5V is output by the power supply module 10 and used for supplying power to the inductive probe, the inductive probe outputs a level signal or a pulse signal, and the high level is effective;

3. the main control module 20 judges whether the sensing signal exists or not by detecting the rising edge and the falling edge, and when the rising edge of the sensing signal is detected, the relay module 30 is started, and meanwhile, a light-on command is sent out through the communication module 50; when the falling edge is detected, the relay is closed, and meanwhile, a light-off command is sent out through the communication module 50;

4. the main control module 20 automatically identifies the level signal and the pulse signal, and judges according to the lengths of the high and low levels; if the sensing signal is a pulse signal, detecting the duty ratio value, regarding the duty ratio value as a percentage brightness value, and forwarding the brightness value through the communication module 50 to control the brightness of other LED controllers;

6. the key module 60 ON the AC switch includes 2 keys, an ON/OFF key and a pairing key; the pairing key is used for pairing the wireless remote controller; the ON/OFF key is used to manually switch the relay output and simultaneously signal the lights ON or OFF, which operation can be used to pair the AC switch with other wireless controllers.

Relay module 30 includes resistance R6-8, triode Q1 and relay KL, resistance R8's one end is connected with host system 20, resistance R8's the other end respectively with resistance R7's one end, resistance R6's one end and triode Q1's base are connected, resistance R6's the other end is connected with host system 20, triode Q1's collecting electrode is connected with the one end of relay KL coil, the other end and the power module 10 of relay KL coil are connected, the both ends of LED lamp insert the both ends of relay KL contact, triode Q1's projecting pole and resistance R7's the other end ground connection.

The inductive head connection module 40 is configured as an inductive head connection terminal having a power end, a control end, and a ground end.

The novel AC switch further comprises a communication module 50 connected to the power module 10 and the main control module 20.

The communication module 50 is configured as a 2.4G wireless communication module.

A novel AC switch further includes a key module 60 connected to the main control module 20.

The novel AC switch further includes a status indication module 70 connected to the main control module 20.

The inductive probe is set as an infrared inductive probe, a gate control inductive probe or a microwave inductive probe.

Of course, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications and substitutions are included in the scope defined by the claims of the present application.

Claims

1. A novel AC switch, comprising:

a power supply module (10) connected to an external power supply;

the main control module (20) is connected with the power supply module (10);

the relay module (30) is connected with the power supply module (10) and the main control module (20), and the LED lamp can be connected to the relay module (30);

and the induction head connecting module (40) is used for connecting the induction probe.

2. A novel AC switch according to claim 1, wherein: relay module (30) include resistance R6-8, triode Q1 and relay KL, resistance R8's one end with host system (20) are connected, and resistance R8's the other end is connected with resistance R7's one end, resistance R6's one end and triode Q1's base respectively, resistance R6's the other end with host system (20) are connected, and triode Q1's collecting electrode is connected with the one end of relay KL coil, the other end of relay KL coil with power module (10) are connected, and the both ends of LED lamp access relay KL contact's both ends, triode Q1's projecting pole and resistance R7's the other end ground connection.

3. A novel AC switch according to claim 1, wherein: the induction head connecting module (40) is set to be an induction head wiring terminal with a power supply end, a control end and a grounding end.

4. A novel AC switch according to claim 1, wherein: the power supply module (10) is connected with the main control module (20) through a communication module (50).

5. The novel AC switch of claim 4, wherein: the communication module (50) is set to be a 2.4G wireless communication module.

6. A novel AC switch according to claim 1, wherein: the keyboard is characterized by further comprising a key module (60) connected with the main control module (20).

7. A novel AC switch as claimed in claim 1, wherein: the system also comprises a status indication module (70) connected with the main control module (20).

8. A novel AC switch as claimed in claim 1, wherein: the inductive probe is set as an infrared inductive probe, a gate control inductive probe or a microwave inductive probe.