CN201425706Y - Rural household electricity utilization prompt device - Google Patents
Rural household electricity utilization prompt device Download PDFInfo
- Publication number
- CN201425706Y CN201425706Y CN2009200128758U CN200920012875U CN201425706Y CN 201425706 Y CN201425706 Y CN 201425706Y CN 2009200128758 U CN2009200128758 U CN 2009200128758U CN 200920012875 U CN200920012875 U CN 200920012875U CN 201425706 Y CN201425706 Y CN 201425706Y
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Abstract
The utility model relates to a rural household electricity utilization prompt device, which is the improvement of the structure of the existing prompt device and has the advantage that the prompt device can remind people to turn off the power when leaving a house. The prompt device comprises a box body and is structurally characterized in that a switch and a monitoring power socket are arranged onthe panel of the box body, a touch switch and a caution light outside the box body are connected with a circuit board in the box body through conducting wires, a battery clip is arranged on the sideof the box body, and the circuit board is connected with the battery clip, the switch on the panel, the monitoring power socket and a power plug arranged at the back of the box body through conductingwires.
Description
Technical field:
The utility model relates to the improvement of alarming device structure, relates in particular to a kind of rural households electricity consumption suggestion device.
Background technology:
In people's daily life, electricity consumption all needs the careful of ten minutes, when leaving, the people to check all whether household electrical appliance have all been turned off, but, often the someone forgets these, so not only waste energy, and initiation fire probably, and, also there is not suggestion device at present about this respect.
The utility model content:
The utility model is exactly at the problems referred to above, and a kind of rural households' electricity consumption suggestion device of can reminds people turning off power supply when leaving is provided.
For achieving the above object, the utility model adopts following technical scheme, the utility model comprises casing, the panel of its structural feature casing is provided with switch and monitoring power supply socket, touching switch outside casing and warning lamp link to each other with the circuit board in the casing by lead, side at casing is provided with battery folder, and circuit board links to each other by the switch on the same battery folder of lead, the panel, monitoring power supply socket and the attaching plug that is arranged on the casing back.
The beneficial effects of the utility model:
Because the panel of the utility model casing is provided with switch and monitoring power supply socket, touching switch outside casing and warning lamp link to each other with the circuit board in the casing by lead, side at casing is provided with battery folder, circuit board links to each other by the switch on the same battery folder of lead, the panel, monitoring power supply socket and the attaching plug that is arranged on the casing back, so can play good prompting effect.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is circuit theory diagrams of the present utility model.
Embodiment:
The utility model comprises casing 8, the panel 2 of casing 8 is provided with switch 6 and monitoring power supply socket 5, touching switch 10 outside casing 8 and warning lamp 4 link to each other with the circuit board in the casing 83 by lead 7, be provided with battery folder 9 in the side of casing 8, circuit board 3 links to each other with the switch 6 on battery folder 9, the panel 2, monitoring power supply socket 5 and the attaching plug 1 that is arranged on casing 8 back by lead 7.
Described circuit board 3 comprises miniature core through type inductance line bag B, diode VD1, VD2, VD3, resistance R, capacitor C, triode VG and relay J, the positive pole of battery folder G links to each other with the positive working end of relay J and the positive input terminal of relay J respectively, the negative pole of battery folder G is respectively with the negative pole of warning lamp VS, the emitter of triode VG, the negative pole of the 3rd diode VD3, the negative pole of the negative pole of capacitor C and miniature core through type inductance line bag B links to each other, the positive pole of the first diode VD1 links to each other with the positive pole of miniature core through type inductance line bag B, the negative pole of the first diode VD1 links to each other with the positive pole of capacitor C and an end of resistance R respectively, the other end of resistance R links to each other with an end of the anodal of the second diode VD2 and touching K switch 1 respectively, the other end of touching K switch 1 links to each other with the base stage of triode VG, the negative pole of the second diode VD2 links to each other with the positive pole of the 3rd diode VD3, the collector of triode VG links to each other with the negative working end of relay J, and the negative output terminal of relay J links to each other with the positive pole of warning lamp VS.
The lead 7 that connects monitoring power supply socket 5, switch 6 and attaching plug 1 passes miniature core through type inductance line bag B.
In order better to warn people, warning lamp 4 of the present utility model is red.
Touching switch 10 of the present utility model and warning lamp 4 need be arranged on the door.
Below in conjunction with description of drawings principle of work of the present utility model:
Attaching plug 1 of the present utility model is connected on the power supply, and the plug of the electrical equipment that needs are monitored is inserted on the monitoring power supply socket 5 of the present utility model, and open switch 6, monitored electrical equipment operate as normal, when family has man-hour, the touching switch 10 on the door disconnects, the base stage of triode VG does not have the electric current process, so the not conducting of collector-base of triode VG, relay J is not worked, and warning lamp 4 is not luminous; When the people is away from home, open door, touching switch 10 closures on the door, the working current of monitored electrical equipment make miniature core through type inductance line bag B have induction electromotive force to produce, thereby make the base stage of triode VG that the electric current process be arranged, so collector-base conducting of triode VG, relay J work, warning lamp 4 is luminous, and the power supply of the electrical equipment that the prompting people are monitored does not have the pass, at this moment, can close monitored electrical equipment as long as the switch on the utility model 6 cuts out.
Claims (5)
1, a kind of rural households electricity consumption suggestion device, comprise casing (8), the panel (2) that it is characterized in that casing (8) is provided with switch (6) and monitoring power supply socket (5), touching switch (10) outside casing (8) and warning lamp (4) link to each other by the circuit board (3) in the same casing of lead (7) (8), be provided with battery folder (9) in the side of casing (8), circuit board (3) links to each other by the switch (6) on the same battery folder of lead (7) (9), the panel (2), monitoring power supply socket (5) and the attaching plug (1) that is arranged on casing (8) back.
2, a kind of rural households according to claim 1 electricity consumption suggestion device, it is characterized in that described circuit board (3) comprises miniature core through type inductance line bag (B), diode (VD1, VD2, VD3), resistance (R), electric capacity (C), triode (VG) and relay (J), the positive input terminal of the positive working end of the same respectively relay of the positive pole of battery folder (G) (J) and relay (J) links to each other, the negative pole of the same respectively warning lamp of the negative pole of battery folder (G) (VS), the emitter of triode (VG), the negative pole of the 3rd diode (VD3), the negative pole of the negative pole of electric capacity (C) and miniature core through type inductance line bag (B) links to each other, the positive pole of first diode (VD1) links to each other with the positive pole of miniature core through type inductance line bag (B), one end of the positive pole of the same respectively electric capacity of the negative pole of first diode (VD1) (C) and resistance (R) links to each other, the other end of resistance (R) links to each other with the positive pole of second diode (VD2) and an end of touching switch (K1) respectively, the base stage of the same triode of the other end (VG) of touching switch (K1) links to each other, the negative pole of second diode (VD2) links to each other with the positive pole of the 3rd diode (VD3), the negative working end of the same relay of collector (J) of triode (VG) links to each other, and the positive pole of the same warning lamp of negative output terminal (VS) of relay (J) links to each other.
3, a kind of rural households according to claim 2 electricity consumption suggestion device is characterized in that connecting monitoring power supply socket (5), switch (6) passes miniature core through type inductance line bag (B) with the lead (7) of attaching plug (1).
4, a kind of rural households according to claim 1 electricity consumption suggestion device is characterized in that warning lamp (4) is for red.
5, a kind of rural households according to claim 1 electricity consumption suggestion device is characterized in that touching switch (10) and warning lamp (4) need be arranged on the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200128758U CN201425706Y (en) | 2009-04-13 | 2009-04-13 | Rural household electricity utilization prompt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200128758U CN201425706Y (en) | 2009-04-13 | 2009-04-13 | Rural household electricity utilization prompt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201425706Y true CN201425706Y (en) | 2010-03-17 |
Family
ID=42025161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200128758U Expired - Fee Related CN201425706Y (en) | 2009-04-13 | 2009-04-13 | Rural household electricity utilization prompt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201425706Y (en) |
-
2009
- 2009-04-13 CN CN2009200128758U patent/CN201425706Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20100413 |