CN210245887U

CN210245887U - Timing socket based on single chip microcomputer

Info

Publication number: CN210245887U
Application number: CN201921183988.4U
Authority: CN
Inventors: Guo Li; 李果; Guang Jiang; 姜广; Qihe Lin; 蔺启贺
Original assignee: Nanjing Tech University
Current assignee: Nanjing Tech University
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-03
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a timing socket based on a single chip microcomputer, which comprises a single-head socket and a power strip, wherein the single-head socket is embedded in the power strip and is a timing socket which comprises a single chip microcomputer module, a relay module, a key module, a display module, a clock module and a buzzer module; the socket is provided with at least two sets of jacks, the live wire jack of every group jack is connected with the socket relay, the socket relay is connected with the interface, the single-end socket is provided with a contact pin, the contact pin is connected with the signal control end of the single chip microcomputer module, when the single-end socket is stored on the socket, the contact pin is connected with the interface, the single chip microcomputer module is connected with the socket relay, and the control is inserted the socket break-make on the socket. Through setting up single-end socket and the mode that the row of inserting combined together, can use timing socket and ordinary socket, simultaneously when needs, also can become timing socket with ordinary socket, realize that ordinary socket becomes timing socket through the mode of pressing down the single-end socket, can not confuse when using.

Description

Timing socket based on single chip microcomputer

Technical Field

The utility model relates to an electrical apparatus field, in particular to timing socket based on singlechip.

Background

Timing sockets are widely used in life of people, and in hot summer, people hope that an air conditioner can be started in advance before going home and can enjoy cool breeze after going home. The charged mobile phone and the tablet personal computer are often connected to a power supply for a long time because plugs are forgotten to be pulled out, so that electric energy is wasted and the equipment is not favorable. The timing socket is used, the power supply can be switched on and off according to set time, energy is saved, and convenience is brought to life. The timing socket should generally have the following functions: the automatic circulation type solar battery with the manual operation button, the load and the rechargeable battery in the power indicator light strip have the power failure storage function, the automatic circulation mode for one week can be used for carrying out multiple combination on and off program sets within one week.

The existing timing socket is generally a single-head socket, a single chip microcomputer is adopted for control, timing time can be set, and the like, but the number of single-head sockets is small, the requirements of people cannot be met, the whole socket is designed to be a timing socket on the market, but every electric appliance does not need the timing socket, and therefore the existing timing socket has great limitation when being used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming above-mentioned problem, provide a timing socket based on singlechip.

In order to achieve the purpose, the utility model discloses a method is: a timing socket based on a single chip microcomputer comprises a single-head socket and a power strip, wherein the single-head socket is embedded in the power strip and is a timing socket and comprises a single chip microcomputer module, a relay module, a key module, a display module, a clock module and a buzzer module; the socket on be provided with at least two sets of jacks, the live wire jack of every group jack with insert row relay and be connected, insert row relay and an interface connection the single-end socket on be provided with the contact pin, the contact pin with single-chip module's signal control end be connected, accomodate when the single-end socket insert row on, contact pin and interface joint, single-chip module and insert row relay are connected this moment, the break-make of jack on the control row of inserting.

As an improvement of the utility model the row of inserting on be provided with and accomodate the groove, single-end socket set up accomodate the inslot, single-end socket can press and accomodate in accomodating the inslot to pop out accomodate on the groove still be provided with gliding apron, accomodate when single-end socket in accomodate the inslot, its contact pin with insert the interface joint on the row.

As an improvement of the utility model, the power strip relay and the interface of each group of jacks on the power strip are provided with a control switch.

As an improvement of the utility model, the single-end socket press the structure including pressing return spring, card, fixture block and push rod with the row's of inserting piece, the card connect in the bottom of single-end socket, the bottom of single-end socket still is connected with the row of inserting through pressing return spring the fixture block on be provided with two draw-in grooves down, correspond respectively for return draw-in groove and push down the draw-in groove, the push rod set up the row of inserting on, the push rod with the position of push down the draw-in groove correspond for the card in the draw-in groove is released down.

As an improvement of the utility model, the socket on be provided with three groups of jacks.

As an improvement of the utility model, the singlechip module adopts STC89C52 series singlechip.

Has the advantages that:

the technical scheme of the utility model is that the timing socket and the common socket can be used by setting the single socket and the socket combination mode, and the common socket can be changed into the timing socket when needed, and the mode that the common socket is changed into the timing socket is realized by pressing down the single socket, and the common socket can be changed into the timing socket only by pressing down the single socket, so that the timing socket can not be confused when in use; meanwhile, a switch is arranged on each common socket of the power strip, when the common sockets are changed into timing sockets, any one timing socket can be changed into a common plug through the switch, and any combination of multiple plugs can be achieved.

Drawings

FIG. 1 is an external overall structure of the present invention;

fig. 2 is a lifting structure of the single-ended socket of the present invention;

FIG. 3 is a block diagram of the system of the present invention;

fig. 4 is a circuit diagram of the present invention;

FIG. 5 is a wiring diagram of a three hole row;

fig. 6 is a wiring diagram of a single-ended socket.

Detailed Description

The present invention will be further clarified by the following embodiments with reference to the attached drawings, which are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.

Example 1:

as shown in fig. 1 and 2, the timing socket based on the single chip microcomputer comprises a single-head socket 2 and a power strip 3, wherein the single-head socket 2 is embedded in the power strip 3, and the single-head socket 2 is the timing socket. And the power strip is also provided with a main switch 1 for switching on and off the jacks on the whole power strip and the single-head jacks.

The socket on be provided with at least two sets of jacks, in this embodiment, adopt 3 jacks 4 of group, the live wire jack of every jack 4 of group is connected with the socket relay, the socket relay be connected with an interface 8 the single-end socket on be provided with contact pin 7, contact pin 7 with single chip module's signal control end be connected, when single-end socket 2 accomodate the socket 3 on, contact pin 7 and interface 8 joint, single chip module was connected with the socket relay this moment, the break-make of jack on the control socket.

The socket on be provided with and accomodate the groove, single-end socket set up accomodate the inslot, single-end socket can press to accomodate in accomodating the inslot to pop out accomodate the groove on still be provided with gliding apron, when single-end socket accomodate in accomodate the inslot, its contact pin with insert the interface joint on the row.

The structure of pressing that single-end socket and row's of inserting the piece concrete structure of pressing can refer to the ballpoint includes pressing return spring 9, card 10, fixture block 11 and push rod 12, card 10 connect in single-end socket 2's bottom, single-end socket 2's bottom still is connected with the row of inserting through pressing return spring 9 fixture block 11 on be provided with two draw-in grooves from top to bottom, correspond respectively for return draw-in groove and push down the draw-in groove, push rod 12 set up row of inserting 4 on, push rod 12 with the position of push down the draw-in groove correspond for the card in the draw-in groove of will pushing down is released.

And a control switch 5 is arranged between the socket relay of each group of jacks 4 on the socket 3 and the interface 8. The on-off between the socket relay and the interface 8 is realized by controlling the on-off of the switch 5.

Refer to fig. 3 for the utility model discloses a system block diagram, including single chip module, relay module, button module, display module, clock module and bee calling organ module, single chip module link to each other with relay module, the live wire jack connection of jack on relay module and the socket, button module be connected with single chip module for the input sets up the parameter, single chip module be connected with display module for output display data, single chip module still links to each other with clock module and bee calling organ module.

As shown in fig. 4 to 6, the circuit diagram of the whole system includes a single-chip microcomputer STC89C52 and 4 relay modules, where the relay modules 1 to 3 are socket relays, the relay module 4 is a relay for a single-plug socket, a pin P3.0 of the single-chip microcomputer is directly connected to an input terminal of the relay module 4, pins of the single-chip microcomputers P3.1 to P3.3 are inserted into pins, and input terminals of the relay modules 1 to 3 are connected to an interface.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, but also comprises the technical scheme formed by the arbitrary combination of the technical characteristics. The foregoing is a detailed description of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations are also considered as the protection scope of the present invention.

Claims

1. Timing socket based on singlechip, its characterized in that: the single-head socket is embedded in the power strip and is a timing socket which comprises a single-chip microcomputer module, a relay module, a key module, a display module, a clock module and a buzzer module, wherein the single-chip microcomputer module is connected with the relay module, the relay module is connected with a live wire jack of a jack on the socket, the key module is connected with the single-chip microcomputer module and used for inputting setting parameters, the single-chip microcomputer module is connected with the display module and used for outputting display data, and the single-chip microcomputer module is also connected with the clock module and the buzzer module; the socket on be provided with at least two sets of jacks, the live wire jack of every group jack with insert row relay and be connected, insert row relay and an interface connection the single-end socket on be provided with the contact pin, the contact pin with single-chip module's signal control end be connected, accomodate when the single-end socket insert row on, contact pin and interface joint, single-chip module and insert row relay are connected this moment, the break-make of jack on the control row of inserting.

2. The timing socket based on the single chip microcomputer according to claim 1, wherein: the socket on be provided with and accomodate the groove, single-end socket set up accomodate the inslot, single-end socket can press to accomodate in accomodating the inslot to pop out accomodate the groove on still be provided with gliding apron, when single-end socket accomodate in accomodate the inslot, its contact pin with insert the interface joint on the row.

3. The timing socket based on the single chip microcomputer of claim 2, wherein: and a control switch is arranged between the socket relay and the interface of each group of jacks on the socket.

4. The timing socket based on the single chip microcomputer according to claim 1, wherein: the single-end socket and the pressing structure of row's of inserting spare including pressing return spring, card, fixture block and push rod, the card connect in the bottom of single-end socket, the bottom of single-end socket still is connected with the row of inserting through pressing return spring the fixture block on the upper and lower be provided with two draw-in grooves, correspond respectively for return draw-in groove and push down the draw-in groove, the push rod setting be in the row of inserting on, the push rod with push down the position correspondence of draw-in groove for the card in the draw-in groove is released down.

5. The timing socket based on the single chip microcomputer according to claim 1, wherein: the power strip is provided with three groups of jacks.

6. The timing socket based on the single chip microcomputer of claim 2, wherein: the single chip microcomputer module adopts STC89C52 series single chip microcomputers.