CN216449927U

CN216449927U - Single control switch of super remote control

Info

Publication number: CN216449927U
Application number: CN202123398806.5U
Authority: CN
Inventors: 杜炳银
Original assignee: Quanzhou Lianhui Electronic Technology Co ltd
Current assignee: Quanzhou Lianhui Electronic Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-06
Anticipated expiration: 2031-12-30

Abstract

The utility model belongs to the technical field of switches, and particularly relates to a single control switch controlled by an ultra-far distance, which structurally comprises a shell, an indicator light, a power supply input head, a chip, a WiFi network module, a relay and an output head, wherein the indicator light, the power supply input head and the output head are fixedly arranged on the outer side of the shell respectively; the power supply has a special output line loss compensation technology, can effectively compensate loss voltage drop of output current on an output line, and has good stability due to the fact that a loop compensation circuit is arranged in the LP3773A and no peripheral compensation circuit is needed; by adopting a WiFi network module, namely an ESP8285 high-integration WIFI internet of things module, the circuit is simple and easy to use; the beneficial effects of reducing power consumption and improving use stability by additionally arranging high-efficiency and adaptive components are achieved.

Description

Single control switch of super remote control

Technical Field

The utility model belongs to the technical field of switches, and particularly relates to a single control switch for ultra-remote control.

Background

Single control switches are most common in domestic circuits, i.e. one switch controls one or more appliances; however, the novel single-control switch in the prior art also has the problems of high power consumption and insufficient stability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the single control switch for ultra-remote control is provided so as to solve the problems of high power consumption and insufficient stability of the single control switch, and the beneficial effects of reducing the power consumption and improving the use stability by additionally arranging high-efficiency and adaptive components are achieved.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a single-control switch for ultra-remote control, which comprises a shell, an indicator light, a power supply input head, a chip, a WiFi network module, a relay and an output head, wherein the indicator light, the power supply input head and the output head are fixedly arranged on the outer side of the shell respectively, and the chip, the WiFi network module and the relay are fixedly arranged in the shell respectively; the power input head is respectively and electrically connected with the chip and the relay, the WiFi network module is electrically connected with the relay through the chip, and the relay is electrically connected with the output head;

the chip adopts LP3773A chip;

the WiFi network module adopts an ESP8285 high-integration WIFI Internet of things module.

The system also comprises a remote control receiving terminal which is in signal connection with the WiFi network module.

Furthermore, the outer side of the shell is fixedly connected with a mounting block.

(III) advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

in order to solve the problems of high power consumption and insufficient stability of the single-control switch, the chip 4 is adopted, namely the LP3773A is a primary side feedback control chip with constant voltage and constant current, and the system works in an intermittent mode and is suitable for adapters and other auxiliary power supplies; the circuit has a special output line loss compensation technology, can effectively compensate loss voltage drop of output current on an output line, and has good stability due to the fact that a loop compensation circuit is arranged in the LP3773A and a peripheral compensation circuit is not needed; by adopting the WiFi network module 5, namely the ESP8285 high-integration WIFI internet of things module, the circuit is simple and easy to use; the beneficial effects of reducing power consumption and improving use stability by additionally arranging high-efficiency and adaptive components are achieved.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of a process flow of the present invention;

FIG. 4 is a circuit diagram of the power input and chip of the present invention;

FIG. 5 is a schematic diagram of the WiFi network and relay output circuit of the present invention;

in the figure: the device comprises a shell-1, an indicator light-2, a power input terminal-3, a chip-4, a WiFi network module-5, a relay-6 and an output terminal-7.

Detailed Description

Referring to fig. 1 to 5, the present invention provides a single control switch with ultra-remote control: the power supply comprises a shell 1, an indicator lamp 2, a power supply input head 3, a chip 4, a WiFi network module 5, a relay 6 and an output head 7, wherein the indicator lamp 2, the power supply input head 3 and the output head 7 are fixedly arranged on the outer side of the shell 1 respectively, and the chip 4, the WiFi network module 5 and the relay 6 are fixedly arranged in the shell 1 respectively;

the power input head 3 is respectively and electrically connected with the chip 4 and the relay 6, the WiFi network module 5 is electrically connected with the relay 6 through the chip 4, and the relay 6 is electrically connected with the output head 7;

the system also comprises a remote control receiving terminal which is in signal connection with the WiFi network module 5.

Wherein, the outer side of the shell 1 is fixedly connected with a mounting block.

Referring to fig. 2 to 4, the chip 4 employs LP3773A, and has good stability.

Referring to fig. 2, 3 and 5, the WiFi network module 5 adopts an ESP8285 high-integration WiFi internet of things module; the circuit is simple and easy to use, the matched APP can provide complete human-computer interaction experience, and the LED 1R 1 module runs state indication; and the output state of the R7 LED2 relay, and the module output switch signal R10Q 1 drives the relay switch to be switched on and off.

The working principle is as follows: firstly, fixedly mounting the single control switch of the ultra-remote control at a used position through a mounting block;

then, the power input head 3 is connected with electricity, and the indicator lamp 2 displays the switching condition;

then, the external remote control receiving terminal is in signal connection with the WiFi network module 5 for use, namely, ultra-remote control is realized;

finally, when in use, the external remote control receiving terminal controls the relay 6 to be used through the chip 4 and acts on the output head 7.

An access control scheme of the Internet of things is simply and efficiently provided; the low power consumption, compact design and high stability of the system can meet the requirement of remote control of a mobile phone of a user; the APP provides various intelligent scene application schemes, and can meet most requirements of users.

The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the utility model is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the utility model.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Single accuse switch of super remote control, its characterized in that: the power supply device comprises a shell (1), an indicator light (2), a power input head (3), a chip (4), a WiFi network module (5), a relay (6) and an output head (7), wherein the indicator light (2), the power input head (3) and the output head (7) are fixedly arranged on the outer side of the shell (1) respectively, and the chip (4), the WiFi network module (5) and the relay (6) are fixedly arranged in the shell (1) respectively;

the power input head (3) is respectively electrically connected with the chip (4) and the relay (6), the WiFi network module (5) is electrically connected with the relay (6) through the chip (4), and the relay (6) is electrically connected with the output head (7);

the chip (4) adopts an LP3773A chip;

WiFi network module (5) adopts ESP8285 high integration WIFI thing networking module.

2. The ultra-far controlled single control switch according to claim 1, characterized in that: the system also comprises a remote control receiving terminal which is in signal connection with the WiFi network module (5).

3. The ultra-far controlled single control switch according to claim 1, characterized in that: and the outer side of the shell (1) is fixedly connected with a mounting block.