CN200959438Y - Shared-chip peripheral structure of intelligent built-in standby economical socket - Google Patents
Shared-chip peripheral structure of intelligent built-in standby economical socket Download PDFInfo
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- CN200959438Y CN200959438Y CN 200620106472 CN200620106472U CN200959438Y CN 200959438 Y CN200959438 Y CN 200959438Y CN 200620106472 CN200620106472 CN 200620106472 CN 200620106472 U CN200620106472 U CN 200620106472U CN 200959438 Y CN200959438 Y CN 200959438Y
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- comparator device
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- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract 1
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Abstract
Disclosed is a sharing chip periphery structure of embedded intelligent standby power saving socket, which relates to a single chip microcomputer sharing chip periphery structure, the device comprises a voltage comparator device and a scm interface of infrared ray receiver circuit and switched execution circuit, the device is characterized in that the device is provided with a flag bit used to distinguish the switch tubes of voltage comparator device and interface circuits of single chip microcomputer such as a time-base circuit and an operational circuit. The scm interface of the voltage comparator device disposed in the utility model is used to connect the different voltage comparator devices which respectively consist of the switch tube, the time-base circuit and the operational circuit. The different voltage comparator devices have the same features that the voltage transformer primary coil of voltage comparator device is serially connected with a relay. The utility model relates to a chip used as the common chip of the embedded intelligent standby power saving socket, different standby power saving sockets are controlled by one chip, the electrical apparatus power is cut off when the time of electrical apparatus holding state detection is more than 30 seconds, and the power supply can be recovered by pressing a remote control switch, thus the device is energy saving when the socket is in standby.
Description
Technical field
The utility model relates to a kind of one-chip machine common chip peripheral structure, particularly a kind of peripheral structure of sharing chip of embedded intelligence stand-by energy-saving socket.
Background technology
The utility model is before the applying date, and the control chip of prior art intelligent standby electricity-saving socket adopts man-to-man control mode, causes the wasting of resources of singlechip chip.
Summary of the invention
The purpose of this utility model provides a kind of peripheral structure of sharing chip of embedded intelligence stand-by energy-saving socket.
The technical scheme that its technical problem that solves the utility model adopts is: this device comprises voltage comparator device, infrared receiver circuit and switch executive circuit; Its architectural feature is to have flag bit; The voltage comparator device is made up of switching tube, time-base circuit and discharge circuit respectively, with the peripheral structure of flag bit, infrared receiver circuit and switch executive circuit formation co-used chip, flag bit, voltage comparator device, infrared receiver circuit and switch executive circuit are connected with interface microcontroller respectively.The voltage comparator device also comprises voltage transformer, and its primary coil is connected with load and relay normally-closed contact.Flag bit is to have to connect and the sensitive switch that disconnects two states, and the one end is connected with shared chip I/O respectively, its common end grounding.The infrared receiver circuit output end is connected with shared chip I/O.The switch executive circuit is made up of switching tube and relay, the switching tube input is connected with shared chip I/O, the switching tube output is connected with relay coil, and the relay normally-closed contact is serially connected in the voltage transformer primary coil and load circuit in the voltage comparator device.
The beneficial effects of the utility model are the stand-by energy-saving sockets by a slice chip controls different modes, are detecting motor holding state cut-out above 30 seconds appliances power source, and can realize the socket readiness no power consumption by restoring electricity by remote control switch.
Description of drawings
The utility model is described in further detail below by accompanying drawing.
Accompanying drawing 1 is an electrical schematic diagram of the present utility model.
Embodiment
Consult Fig. 1.Single-chip microcomputer is the PIC16C54 8-bit microcontroller of U.S. Microchip company among the figure.
This device comprises flag bit, voltage comparator device, infrared receiver circuit and switch executive circuit; The voltage comparator device is made up of switching tube, time-base circuit and discharge circuit respectively, with the peripheral structure of flag bit, infrared receiver circuit and switch executive circuit formation co-used chip, flag bit, voltage comparator device, infrared receiver circuit and switch executive circuit are connected with interface microcontroller respectively.The voltage comparator device also comprises voltage transformer, and its primary coil is connected with load and relay normally-closed contact.
The embodiment flag bit is to have to connect and the sensitive switch B1, the B2 that disconnect two states, and the one end is connected with shared chip I/O (1), I/O (2) respectively, its common end grounding.Sensitive switch B1, B2 ground connection and unsettled four kinds of combinations can be distinguished four kinds of programs, corresponding with four kinds of peripheral structures, embodiment is respectively the voltage comparator device of switching tube composition, the voltage comparator device that time-base circuit is formed, voltage comparator device and the circuit undetermined that discharge circuit is formed.Circuit undetermined is the no marks position.Infrared receiver circuit REC receives the remote control transmitter signal, and output is connected with shared chip I/O (3).The voltage comparator device is by voltage transformer T and rectification circuit D1-ID4, bleeder circuit R1, R2 and switching tube G1, discharge circuit NE555 and time-base circuit AJ form, be connected the peripheral structure of the voltage comparator device that the voltage comparator device that the voltage comparator device that the formation switching tube is formed, time-base circuit are formed, discharge circuit are formed respectively with shared chip I/0 (4), I/O (5), I/O (6).The switch executive circuit is made up of switching tube G2 and relay, switching tube G2 input is connected with shared chip I/O (7), switching tube G2 output is connected with the relay J coil, the relay J normally-closed contact is serially connected in the voltage transformer L1 primary coil and load circuit in the voltage comparator device, and L is the load jack.
The related remote control switch of the utility model comprises that power supply is opened and closes two with power supply and touch key switch.Related remote controlled transmitting circuit and infrared receiver circuit are prior art.
Claims (5)
1, a kind of peripheral structure of sharing chip of embedded intelligence stand-by energy-saving socket comprises voltage comparator device, infrared receiver circuit and switch executive circuit; It is characterized in that having flag bit; The voltage comparator device is made up of switching tube, time-base circuit and discharge circuit respectively, with the peripheral structure of flag bit, infrared receiver circuit and switch executive circuit formation co-used chip, flag bit, voltage comparator device, infrared receiver circuit and switch executive circuit are connected with interface microcontroller respectively.
2, the peripheral structure of sharing chip of embedded intelligence stand-by energy-saving socket according to claim 1 is characterized in that the voltage comparator device also comprises voltage transformer, and its primary coil is connected with load and relay normally-closed contact.
3, the peripheral structure of sharing chip of embedded intelligence stand-by energy-saving socket according to claim 1 is characterized in that flag bit is to have to connect and the sensitive switch that disconnects two states, and the one end is connected with shared chip I/O respectively, its common end grounding.
4, the peripheral structure of sharing chip of embedded intelligence stand-by energy-saving socket according to claim 1 is characterized in that the infrared receiver circuit output end is connected with shared chip I/O.
5, the peripheral structure of sharing chip of embedded intelligence stand-by energy-saving socket according to claim 1, it is characterized in that the switch executive circuit is made up of switching tube and relay, the switching tube input is connected with shared chip I/O, the switching tube output is connected with relay coil, and the relay normally-closed contact is serially connected in the voltage transformer primary coil and load circuit in the voltage comparator device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620106472 CN200959438Y (en) | 2006-08-07 | 2006-08-07 | Shared-chip peripheral structure of intelligent built-in standby economical socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620106472 CN200959438Y (en) | 2006-08-07 | 2006-08-07 | Shared-chip peripheral structure of intelligent built-in standby economical socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200959438Y true CN200959438Y (en) | 2007-10-10 |
Family
ID=38786318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620106472 Expired - Fee Related CN200959438Y (en) | 2006-08-07 | 2006-08-07 | Shared-chip peripheral structure of intelligent built-in standby economical socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200959438Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110444970A (en) * | 2019-07-08 | 2019-11-12 | 杭州电子科技大学 | A household intelligent master-slave linkage socket control system |
-
2006
- 2006-08-07 CN CN 200620106472 patent/CN200959438Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110444970A (en) * | 2019-07-08 | 2019-11-12 | 杭州电子科技大学 | A household intelligent master-slave linkage socket control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |