CN211579126U

CN211579126U - Remote control socket based on Wi-Fi technology

Info

Publication number: CN211579126U
Application number: CN202020766039.5U
Authority: CN
Inventors: 刘剑
Original assignee: Huizhou Hobot Electronics Co ltd
Current assignee: Huizhou Hobot Electronics Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-09-25
Anticipated expiration: 2030-05-11

Abstract

The utility model relates to the technical field of power equipment, in particular to a remote control socket based on Wi-Fi technology, which comprises a base and a protective device shell, wherein a circuit board is clamped between the base and the protective device shell, a singlechip, a Wi-Fi module and a current detection module are arranged in the circuit board, a plurality of socket grooves are arranged on the protective device shell, two first springs are symmetrically arranged on the base in a fixed connection way, two limiting columns are symmetrically arranged inside two side shells of the base in a rotating connection way, one side of the protective device shell close to the limiting columns is provided with limiting grooves matched with the limiting columns, the device has reasonable design and simple structure, can not only realize remote control of a plug tray, but also thoroughly disconnect the contact between the socket and household appliances by arranging an emergency protective structure, can protect the household appliances and the plug tray when meeting emergency conditions such as short circuit, is suitable for popularization.

Description

Remote control socket based on Wi-Fi technology

Technical Field

The utility model relates to a power equipment technical field especially relates to a socket based on Wi-Fi technique remote control.

Background

Electrical equipment is increasingly distributed in every corner where people live, and power sockets of the electrical equipment are divided into two types: one is a common two-pin or three-pin power socket, the other is a USB interface for supplying power, such as a USB fan, a USB telephone, a USB sound box, a USB humidifier, a USB learning machine, a USB Pad and the like, while electrical switches are mostly wired on-site control type, and the on-site control type socket is inconvenient to use in many application occasions, for example, when an air conditioner or the USB sound box needs to be turned off when a user lies on a bed at night, the power switch needs to be turned off by the socket, which is very troublesome; some expect that the household appliances are remotely controlled to achieve energy saving and environmental protection, so that a remote control socket appears, and the refrigerator selects a corresponding intermittent power supply mode according to different seasons to remotely control an air conditioner or regulate the temperature; the household cooker is remotely controlled to work in advance, for example, water boiling, soup boiling, porridge cooking and the like are carried out in advance, but the conventional remote control socket has no emergency protection structure, and when an accident happens, because the switch of an electric appliance is still connected to the socket and is not disconnected, the socket still can damage household appliances sometimes when in short circuit, and even harm the life and property safety of people, so that the socket is remotely controlled based on the Wi-Fi technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art does not have the shortcoming that the emergency protection structure can not thoroughly disconnect the switch of socket and household appliance, and the socket is remotely controlled based on Wi-Fi technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a remote control socket based on Wi-Fi technology is designed, and comprises a base and a protection device shell, wherein a circuit board is clamped between the base and the protection device shell, a single chip microcomputer, a Wi-Fi module and a current detection module are arranged in the circuit board, a plurality of socket grooves are formed in the protection device shell, two first springs are symmetrically and fixedly connected to the base, two limiting columns are symmetrically and rotatably arranged in the two side shells of the base, a limiting groove matched with the limiting column is formed in one side, close to the limiting column, of the protection device shell, a telescopic rod is rotatably connected to one end of the limiting column, two small electric cylinders are symmetrically arranged in the bottom shell of the base, the output ends of the small electric cylinders are connected with the telescopic rod, and a storage battery is electrically connected to one side of the bottom of the small electric cylinders through a lead, be equipped with a plurality of power socket on the circuit board, the fixed support column that is equipped with in one side that the protection device shell was kept away from to the base, fixed connection is equipped with the fixed plate on being close to the inner wall of circuit board on the base, the top of fixed plate is equipped with pressure sensor, the bottom of protection device shell is located pressure sensor and locates to be equipped with the trigger gasket directly over.

Preferably, the socket groove is matched with the position shape of the power socket, and the depth of the socket groove is greater than the height of the power socket.

Preferably, the single chip microcomputer is externally connected with a power supply through a lead, and the Wi-Fi module, the current detection module, the small electric cylinder, the storage battery and the pressure sensor are electrically connected with the single chip microcomputer through leads.

Preferably, the base is provided with a sliding groove, the protection device shell is provided with a sliding block matched with the sliding groove, and the base and the protection device shell are connected together in a sliding manner through the sliding groove and the sliding block.

The utility model provides a based on Wi-Fi technique remote control socket, beneficial effect lies in: the protection device shell is pressed down forcibly before use, so that the socket groove slides down in alignment with a power socket, the protection device shell slides down along a sliding groove on a base, after a trigger gasket at the bottom of the protection device shell is contacted with a pressure sensor, the pressure sensor feeds data back to a single chip microcomputer, a small electric cylinder extends out, a limiting post rotates clockwise to close, the end of the limiting post extends into the limiting groove of the protection device shell to realize fixation, when an emergency occurs, a current detection module on a circuit board detects abnormal current fluctuation and feeds the data back to the single chip microcomputer immediately, the single chip microcomputer controls the small electric cylinder to contract a telescopic rod to drive the limiting post to rotate anticlockwise to open the limiting post, the protection device shell is unlocked, and then the device shell is bounced upwards under the elastic force of a first spring, make the power connection of outside electrical apparatus break away from with power socket thereupon, realize thorough outage, user's electrical apparatus and socket have been protected, during normal use, can also carry out data interaction through Wi-Fi module and outside controller, and with data feedback to singlechip, realize carrying out solitary power supply and outage to power socket on the circuit board under the control of singlechip, realize the remote control socket, the device reasonable in design simple structure, not only can realize the remote control plug board, still can thoroughly break off socket and domestic appliance contact through being equipped with emergent protection structure, can protect domestic appliance and plug board when meetting emergency such as short circuit, and is suitable for promoting.

Drawings

Fig. 1 is a schematic perspective view of a remote control socket based on Wi-Fi technology according to the present invention;

fig. 2 is a schematic cross-sectional structure diagram of a remote control socket based on Wi-Fi technology according to the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure of a remote control socket based on Wi-Fi technology.

In the figure: base 1, power socket 2, circuit board 3, protection device shell 4, first spring 5, support column 6, spacing post 7, spacing groove 8, telescopic link 9, small-size electric cylinder 10, socket groove 11, spout 12, battery 13, apart from inductor 14, fixed plate 15, trigger gasket 16.

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.

Referring to fig. 1-3, a remote control socket based on Wi-Fi technology comprises a base 1 and a protection device shell 4, a circuit board 3 is clamped between the base 1 and the protection device shell 4, a single chip microcomputer, a Wi-Fi module and a current detection module are arranged in the circuit board 3, a plurality of socket grooves 11 are arranged on the protection device shell 4, two first springs 5 are symmetrically arranged on the base 1 in a fixed connection manner, two limit posts 7 are symmetrically arranged in two side shells of the base 1 in a rotating connection manner, a limit groove 8 matched with the limit posts 7 is arranged on one side of the protection device shell 4 close to the limit posts 7, a telescopic rod 9 is rotatably connected to one end of each limit post 7, two small electric cylinders 10 are symmetrically arranged in a bottom shell of the base 1, the output ends of the small electric cylinders 10 are connected with the telescopic rod 9, a storage battery 13 is electrically connected to one side of the bottom of the, be equipped with a plurality of power socket 2 on the circuit board 3, the fixed support column 6 that is equipped with in one side that protection device shell 4 was kept away from to base 1, and fixed connection is equipped with fixed plate 15 on the inner wall that is close to circuit board 3 on the base 1, and the top of fixed plate 15 is equipped with pressure sensor 14, and the bottom of protection device shell 4 is located pressure sensor 14 and locates to be equipped with trigger gasket 16 directly over.

The position and shape of the socket groove 11 are matched with those of the power socket 2, the depth of the socket groove 11 is larger than that of the power socket 2, the single chip microcomputer is externally connected with a power supply through a lead, the Wi-Fi module, the current detection module, the small electric cylinder 10, the storage battery 13 and the pressure sensor 14 are electrically connected with the single chip microcomputer through leads, the base 1 is provided with a chute 12, the protection device shell 4 is provided with a slider matched with the chute 12, the base 1 and the protection device shell 4 are connected with each other in a sliding manner through the chute 12, the protection device shell 4 is pressed down forcibly before use, the socket groove 11 is aligned with the power socket 2 to slide down, the protection device shell 4 slides down along the chute 12 on the base 1, when a trigger gasket 16 at the bottom of the protection device shell 4 is in contact with the pressure sensor 14, the pressure sensor 14 feeds data back to the single chip microcomputer, and, when an emergency occurs, the current detection module on the circuit board 3 detects abnormal current fluctuation and immediately feeds data back to the single chip microcomputer, the single chip microcomputer controls the small electric cylinder 10 to contract the telescopic rod 9 while rapidly powering off an internal circuit after receiving the data feedback, so as to drive the limiting column 7 to rotate anticlockwise to open and release the locking of the protection device shell 4, then the device shell 4 is upwards bounced under the elastic force of the first spring 5, so that a power connector of an external electric appliance is separated from a power socket, complete power failure is realized, the electric appliance and a socket of a user are protected, and during normal use, data interaction can be carried out through a Wi-Fi module and an external controller, and the data is fed back to the singlechip, and single power supply and power off of a power socket on the circuit board are realized under the control of the singlechip, so that the socket is remotely controlled.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A remote control socket based on a Wi-Fi technology comprises a base (1) and a protection device shell (4), wherein a circuit board (3) is clamped between the base (1) and the protection device shell (4), a single chip microcomputer, a Wi-Fi module and a current detection module are arranged in the circuit board (3), and the socket is characterized in that a plurality of socket grooves (11) are formed in the protection device shell (4), two first springs (5) are symmetrically arranged on the base (1) in a fixed connection mode, two limiting columns (7) are symmetrically arranged inside two side shells of the base (1) in a rotating connection mode, one side, close to the limiting columns (7), of the protection device shell (4) is provided with limiting grooves (8) matched with the limiting columns (7), one ends of the limiting columns (7) are rotatably connected with a telescopic rod (9), two small electric cylinders (10) are symmetrically arranged in the bottom shell of the base (1), the output of small-size electric cylinder (10) is connected with telescopic link (9), bottom one side of small-size electric cylinder (10) is equipped with battery (13) through wire electric connection, be equipped with a plurality of power socket (2) on circuit board (3), the fixed support column (6) that is equipped with in one side that protection device shell (4) were kept away from in base (1), fixed connection is equipped with fixed plate (15) on the inner wall that is close to circuit board (3) on base (1), the top of fixed plate (15) is equipped with pressure sensor (14), the department is equipped with trigger gasket (16) directly over the bottom of protection device shell (4) is located pressure sensor (14).

2. Wi-Fi technology based remote control socket according to claim 1, wherein the socket slot (11) matches the shape of the power socket (2), and the depth of the socket slot (11) is greater than the height of the power socket (2).

3. The Wi-Fi-technology-based remote control socket is characterized in that the single chip microcomputer is externally connected with a power supply through a lead, and the Wi-Fi module, the current detection module, the small electric cylinder (10), the storage battery (13) and the pressure sensor (14) are electrically connected with the single chip microcomputer through leads.

4. The Wi-Fi-technology-based remote control socket is characterized in that a sliding groove (12) is formed in the base (1), a sliding block matched with the sliding groove (12) is arranged on the protection device shell (4), and the base (1) and the protection device shell (4) are connected with each other in a sliding mode through the sliding groove (12) and the sliding block.