CN204680851U - A kind of safety power supply jack panel - Google Patents
A kind of safety power supply jack panel Download PDFInfo
- Publication number
- CN204680851U CN204680851U CN201520359714.1U CN201520359714U CN204680851U CN 204680851 U CN204680851 U CN 204680851U CN 201520359714 U CN201520359714 U CN 201520359714U CN 204680851 U CN204680851 U CN 204680851U
- Authority
- CN
- China
- Prior art keywords
- power supply
- scm
- chip microcomputer
- single chip
- jack panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a kind of safety power supply jack panel.Its technical scheme is: enclosure interior is provided with chopper circuit, rectification circuit, filter circuit, Single Chip Microcomputer (SCM) system, A/D converter, LCD display, control panel, triode, relay, alternating current ammeter, A.C. voltmeter, Single Chip Microcomputer (SCM) system connects A/D converter, LCD display, Single Chip Microcomputer (SCM) system connection control panel, Single Chip Microcomputer (SCM) system connects relay by triode, relay connects the jack panel on housing, alternating current ammeter and power sources in series, A.C. voltmeter and power sources in parallel, power supply connects the new winding box of power supply; The beneficial effects of the utility model are: timing function is built in family expenses insert row, have greatly saved the expense that consumer purchases article, are provided with the new winding box of power supply, and according to required power line length folding and unfolding power line, jack panel is provided with protective cover, protection against electric shock.
Description
Technical field
The utility model relates to a kind of secure power device, particularly a kind of safety power supply jack panel.
Background technology
Along with the progress in epoch, various household electrical appliance increase gradually, although a lot of household electrical appliance add timing function, its price also goes up thereupon, the expense causing people greatly cannot pay the advanced household electrical appliance with timing function to increase.In rural area and relatively poor area, timing function cannot bring more facility to everybody; On the other hand, some regional voltage instability, causes electrical appliance job insecurity.There is the problem of aging circuit in some family; in unwitting situation; likely because household electrical appliance too much cause electric wire overcurrent thus cause electric wire and household electrical appliance to burn out on insert row; the power line of jack panel can not well folding and unfolding because long; and jack panel does not have protective device, easily get an electric shock.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, provides a kind of safety power supply jack panel, has greatly saved the expense that consumer purchases article, and protection against electric shock.
Its technical scheme is: comprise chopper circuit, rectification circuit, filter circuit, Single Chip Microcomputer (SCM) system, A/D transducer, LCD display, control panel, triode, relay, alternating current ammeter, A.C. voltmeter, power supply, housing, jack panel, power line winding box, enclosure interior is provided with chopper circuit, rectification circuit, filter circuit, Single Chip Microcomputer (SCM) system, A/D transducer, LCD display, control panel, triode, relay, alternating current ammeter, A.C. voltmeter, Single Chip Microcomputer (SCM) system connects A/D transducer, LCD display screen, Single Chip Microcomputer (SCM) system connection control panel, Single Chip Microcomputer (SCM) system connects relay by triode, relay connects the jack panel on housing, alternating current ammeter and power sources in series, A.C. voltmeter and power sources in parallel, power supply connects the new winding box of power supply.
Above-mentioned jack panel comprises female receptacle, protective cover, rotating shaft, cable-through hole, and female receptacle is provided with protective cover, and protective cover side is provided with the cable-through hole of respective socket jack, and one end of protective cover is fixed on the side of jack panel by rotating shaft.
The beneficial effects of the utility model are: timing function is built in family expenses insert row, have greatly saved the expense that consumer purchases article, are provided with the new winding box of power supply, and according to required power line length folding and unfolding power line, jack panel is provided with protective cover, protection against electric shock.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is structural representations of the utility model jack panel;
In upper figure: chopper circuit 1, rectification circuit 2, filter circuit 3, Single Chip Microcomputer (SCM) system 4, A/D transducer 5, LCD display 6, control panel 7, triode 8, relay 9, alternating current ammeter 10, A.C. voltmeter 11, power supply 12, housing 13, jack panel 14, power line winding box 15, female receptacle 14.1, protective cover 14.2, rotating shaft 14.3, cable-through hole 14.4.
Embodiment
1-2 by reference to the accompanying drawings, the utility model will be further described:
The utility model comprises chopper circuit 1, rectification circuit 2, filter circuit 3, Single Chip Microcomputer (SCM) system 4, A/D transducer 5, LCD display 6, control panel 7, triode 8, relay 9, alternating current ammeter 10, A.C. voltmeter 11, power supply 12, housing 13, jack panel 14, power line winding box 15, housing 13 inside is provided with chopper circuit 1, rectification circuit 2, filter circuit 3, Single Chip Microcomputer (SCM) system 4, A/D transducer 5, LCD display 6, control panel 7, triode 8, relay 9, alternating current ammeter 10, A.C. voltmeter 11, Single Chip Microcomputer (SCM) system 4 connects A/D transducer 5, LCD display screen 6, Single Chip Microcomputer (SCM) system 4 connection control panel 7, Single Chip Microcomputer (SCM) system 4 connects relay 9 by triode 8, relay 9 connects the jack panel 14 on housing 13, alternating current ammeter 10 is connected with power supply 12, A.C. voltmeter 11 is in parallel with power supply 12, power supply connects the new winding box of power supply.
Wherein, jack panel 14 comprises female receptacle 14.1, protective cover 14.2, rotating shaft 14.3, cable-through hole 14.4; female receptacle 14.1 is provided with protective cover 14.2; protective cover 14.2 side is provided with the cable-through hole 14.4 of respective socket jack, and one end of protective cover 14.2 is fixed on the side of jack panel 14 by rotating shaft 14.3.
Timing function is built in family expenses insert row by this device, has greatly saved the expense that consumer purchases article, is provided with the new winding box of power supply, and according to required power line length folding and unfolding power line, jack panel is provided with protective cover, protection against electric shock.
Claims (2)
1. a safety power supply jack panel, is characterized in that: comprise chopper circuit (1), rectification circuit (2), filter circuit (3), Single Chip Microcomputer (SCM) system (4), A/D transducer (5), LCD display (6), control panel (7), triode (8), relay (9), alternating current ammeter (10), A.C. voltmeter (11), power supply (12), housing (13), jack panel (14), power line winding box (15), housing (13) inside is provided with chopper circuit (1), rectification circuit (2), filter circuit (3), Single Chip Microcomputer (SCM) system (4), A/D transducer (5), LCD display (6), control panel (7), triode (8), relay (9), alternating current ammeter (10), A.C. voltmeter (11), Single Chip Microcomputer (SCM) system (4) connects A/D transducer (5), LCD display screen (6), Single Chip Microcomputer (SCM) system (4) connection control panel (7), Single Chip Microcomputer (SCM) system (4) connects relay (9) by triode (8), relay (9) connects the jack panel (14) on housing (13), alternating current ammeter (10) is connected with power supply (12), A.C. voltmeter (11) is in parallel with power supply (12), and power supply connects the new winding box of power supply.
2. a kind of safety power supply jack panel according to claim 1; it is characterized in that: described jack panel (14) comprises female receptacle (14.1), protective cover (14.2), rotating shaft (14.3), cable-through hole (14.4); female receptacle (14.1) is provided with protective cover (14.2); protective cover (14.2) side is provided with the cable-through hole (14.4) of respective socket jack, and one end of protective cover (14.2) is fixed on the side of jack panel (14) by rotating shaft (14.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359714.1U CN204680851U (en) | 2015-05-29 | 2015-05-29 | A kind of safety power supply jack panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359714.1U CN204680851U (en) | 2015-05-29 | 2015-05-29 | A kind of safety power supply jack panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204680851U true CN204680851U (en) | 2015-09-30 |
Family
ID=54180519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520359714.1U Expired - Fee Related CN204680851U (en) | 2015-05-29 | 2015-05-29 | A kind of safety power supply jack panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204680851U (en) |
-
2015
- 2015-05-29 CN CN201520359714.1U patent/CN204680851U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |