CN203014084U - Timing socket for charging electric vehicle - Google Patents
Timing socket for charging electric vehicle Download PDFInfo
- Publication number
- CN203014084U CN203014084U CN 201320036965 CN201320036965U CN203014084U CN 203014084 U CN203014084 U CN 203014084U CN 201320036965 CN201320036965 CN 201320036965 CN 201320036965 U CN201320036965 U CN 201320036965U CN 203014084 U CN203014084 U CN 203014084U
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- China
- Prior art keywords
- relay
- electrically connected
- socket
- power line
- time
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- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a timing socket for charging an electric vehicle. By using the timing socket for charging the electric vehicle, troubles of going downstairs for unplugging a plug in the nighttime are eliminated and electric energy is saved. The timing socket for charging the electric vehicle is an electronic product composed of a shell (1), a socket (2), a time relay (3), a green indicating lamp (4), a stop press bottom (5), a start press button (6), a power plug (7), a power line (8), a red indicating lamp (9) and a relay (10). When needing charging, a plug of an electric vehicle charger is inserted into the socket (2). A charger output circuit is connected with a storage battery of the electric vehicle electrically. Delay time of the time relay (3) is adjusted to be four to five hours. By pressing the start press button (6), a charging process is started. After the predetermined time is up, power supply is cut off automatically.
Description
Technical field:
The utility model relates to a kind of electronic timer that coordinates the electric motor car charging.
Background technology:
The charger of present electric motor car is all the constant-voltage charge mode, all there is no timing device, after the electromobile battery abundance, if do not pull out Charger (portable round), also will waste a part of electric energy in charging, and also there is certain impact in life-span of storage battery.
Summary of the invention:
The utility model discloses a kind of electric motor car charge timing socket, and purpose is to save the trouble of the unplugg of going downstairs night, with saves energy and prolonging service life of battery.
The utility model is by shell, socket, the time relay, green indicating lamp, stop button, starting button, attaching plug, power line, red led, relay, diode and resistance form, and shell is the box of a rectangle, from mechanical connection, socket, the time relay, green indicating lamp, stop button, starting button, red led all are fixedly connected on the panel of shell, attaching plug and power line be in enclosure, relay, and diode and resistance are fixedly connected on enclosure.Electrical connection is: attaching plug is electrically connected to power line, the phase line of power line is electrically connected to resistance, the phase line of power line is electrically connected to the time-delay adhesive normally-closed contact of the time relay, the phase line of power line is electrically connected to the coil of the time relay, the phase line of power line is electrically connected to the normally opened contact of relay, resistance is connected with diode electrically, and diode is electrically connected to red led is anodal, and the negative pole of red led is electrically connected to the zero line of power line; The time-delay adhesive normally-closed contact of the time relay is electrically connected to the coil of relay, the coil of relay is electrically connected to stop button, stop button is electrically connected to starting button, and starting button is electrically connected to the zero line of power line, and the normally opened contact of relay is connected in parallel on starting button two ends; The coil of the time relay is electrically connected to stop button; The normally opened contact of relay is electrically connected to the phase line of socket, and the normally opened contact of relay also is electrically connected to resistance, and resistance is connected with diode electrically, and diode is electrically connected to green indicating lamp is anodal, and the negative pole of green indicating lamp is electrically connected to the zero line of power line; The zero line of socket directly is electrically connected to the zero line of power line; The ground wire of socket directly is electrically connected to the ground wire of power line.
Operation principle is: after attaching plug is inserted on civil power, phase line is returned zero line by resistance, diode, red led and is formed the half-wave loop, red led is lighted, red led is made by red light emitting diodes LED, the resistance effect is Limited Current, diode action prevent that LED is breakdown, the effect of red led is to indicate whether electricity is arranged, at this moment, its excess-three bar loop is all obstructed.
when needing charging, Charger (portable round) is inserted socket, the charger output loop is electrically connected to electromobile battery, Lian Haohou, the delay time of adjusting the time relay is 4～5 hours, click starting button, two relays and coil simultaneously electric adhesive, two normally opened contacts of relay are closed simultaneously, one is played holding function, make the starting button rear circuit of loosing one's grip still can get electric by keeping coil, another normally opened contact is connected charger, begin the charge in batteries to electric motor car, green indicating lamp lights, the expression charging is carried out, the time relay also begins timing.
When the charging interval arrives the time of setting, the time-delay adhesive normally-closed contact adhesive of the time relay disconnects, and two relay coils dead electricity simultaneously discharge, except the red led circuit, remaining circuit all cuts off, and the utility model recovers the initial condition that starting button is not yet pressed in firm plug-in.
Need use electric motor car if just charging is in a hurry again soon, can press stop button, two relay coils are dead electricity simultaneously, and the situation that effect and timing have arrived is the same, are also that the firm plug-in of recovery is not yet by the initial condition of starting button.
The beneficial effects of the utility model are: 1. saves energy.2. prolonging service life of battery, prevent the generation of overcharging.Belong to the energy-conservation product that saves again money.
Description of drawings:
Below in conjunction with the accompanying drawings.
Fig. 1 is outline drawing of the present utility model.
Fig. 2 is electrical schematic diagram of the present utility model.
In figure: 1. shell, 2. socket, the 3. time relay, 4. green indicating lamp, 5. stop button, 6. starting button, 7. attaching plug, 8 power lines, 9. red led, 10. relay, 11. diodes, 12. resistance.J
1. the normally opened contact of relay, J
2. another normally opened contact of relay.
Embodiment:
the utility model is by shell 1, socket 2, the time relay 3, green indicating lamp 4, stop button 5, starting button 6, attaching plug 7, power line 8, red led 9, relay 10, diode 11 and resistance 12 form, shell 1 is the box of a rectangle, from mechanical connection (Fig. 1), socket 2, the time relay 3, green indicating lamp 4, stop button 5, starting button 6, red led 9 is fixedly connected on the panel of shell 1, attaching plug 7 and power line 8 are in shell 1 outside, relay 10, diode 11 and resistance 12 are fixedly connected on shell 1 inside.From being electrically connected (Fig. 2), attaching plug 7 is electrically connected to power line 8, the phase line L of power line 8 is electrically connected to resistance 12, the phase line L of power line 8 is electrically connected to the time-delay adhesive normally-closed contact of the time relay 3, the phase line L of power line 8 is electrically connected to the coil of the time relay 3, the normally opened contact J of the phase line L of power line 8 and relay 10
2Be electrically connected to, resistance 12 is electrically connected to diode 11, and diode 11 is electrically connected to red led 9 is anodal, and the negative pole of red led 9 is electrically connected to the zero line N of power line 8; The time-delay adhesive normally-closed contact of the time relay 3 is electrically connected to the coil of relay 10, the coil of relay 10 is electrically connected to stop button 5, stop button 5 is electrically connected to starting button 6, and starting button 6 is electrically connected to the zero line N of power line 8, the normally opened contact J of relay 10
1Be connected in parallel on starting button 6 two ends; The coil of the time relay 3 is electrically connected to stop button 5; The normally opened contact J of relay 10
2Be electrically connected to the normally opened contact J of relay 10 with the phase line L of socket 2
2Also be electrically connected to resistance 12, resistance 12 is electrically connected to diode 11, and diode 11 is electrically connected to green indicating lamp 4 is anodal, and the negative pole of green indicating lamp 4 is electrically connected to the zero line N of power line 8; The zero line N of socket 2 directly is electrically connected to the zero line N of power line; The ground wire E of socket 2 directly is electrically connected to the ground wire E of power line.
Operation principle is: after attaching plug 7 is inserted on civil power, phase line L forms the half-wave loop by 9 times zero lines of resistance 12, diode 11, red led, red led 9 is lighted, red led 9 is exactly red light emitting diodes LED, resistance 12 effects are Limited Currents, diode action prevent that LED is breakdown, the effect of red led 9 is to indicate whether electricity is arranged, its excess-three bar loop is all obstructed.
When needing charging, Charger (portable round) is inserted socket 2, the charger output loop is electrically connected to electromobile battery, Lian Haohou, the delay time of adjusting the time relay 3 is 4～5 hours (if take minute as 250～300 minutes), the coil that clicks starting button 6, two relays 3 and 10 simultaneously electric adhesive, two normally opened contact J of relay 10
1, J
2Closed simultaneously, the J on the left side
1Play holding function, make starting button 6 loose one's grip rear circuit still can keeping coil get electric, the J on the right
2Connect charger, begin the charge in batteries to electric motor car, green indicating lamp 4 gets electric lighting, and the time relay 3 also begins timing.
When the charging interval arrives the time of setting, the time-delay adhesive normally-closed contact adhesive of the time relay 3 disconnects, and two relay coils dead electricity simultaneously discharge, except the red led circuit, remaining circuit all cuts off, and the utility model recovers the initial condition that starting button 6 is not yet pressed in firm plug-in.
Need use electric motor car if just charging is in a hurry again soon, can press stop button 5, two relay coils dead electricity simultaneously, the situation that effect and timing have arrived is the same, is also that the firm plug-in of recovery is not yet by the initial condition of starting button 6.
Claims (1)
1. electric motor car charge timing socket, by shell (1), socket (2), the time relay (3), green indicating lamp (4), stop button (5), starting button (6), attaching plug (7), power line (8), red led (9), relay (10), diode (11) and resistance (12) form, it is characterized in that, the phase line (L) of power line (8) is electrically connected to the time-delay adhesive normally-closed contact of the time relay (3), the phase line (L) of power line (8) is electrically connected to the coil of the time relay (3), the phase line (L) of power line (8) is electrically connected to the normally opened contact of relay (10), the time-delay adhesive normally-closed contact of the time relay (3) is electrically connected to the coil of relay (10), the coil of relay (10) is electrically connected to stop button (5), stop button (5) is electrically connected to starting button (6), starting button (6) is electrically connected to the zero line (N) of power line (8), the normally opened contact of relay (10) is connected in parallel on starting button (6) two ends, the coil of the time relay (3) is electrically connected to stop button (5), the normally opened contact of relay (10) is electrically connected to the phase line (L) of socket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320036965 CN203014084U (en) | 2013-01-11 | 2013-01-11 | Timing socket for charging electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320036965 CN203014084U (en) | 2013-01-11 | 2013-01-11 | Timing socket for charging electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203014084U true CN203014084U (en) | 2013-06-19 |
Family
ID=48605642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320036965 Expired - Fee Related CN203014084U (en) | 2013-01-11 | 2013-01-11 | Timing socket for charging electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203014084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789996A (en) * | 2016-03-15 | 2016-07-20 | 辽宁大学 | Intelligent socket capable of carrying out electric power storage |
| CN107310682A (en) * | 2017-06-19 | 2017-11-03 | 成都智朴思互联科技有限公司 | Use the charging equipment on the instrument of riding |
-
2013
- 2013-01-11 CN CN 201320036965 patent/CN203014084U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789996A (en) * | 2016-03-15 | 2016-07-20 | 辽宁大学 | Intelligent socket capable of carrying out electric power storage |
| CN105789996B (en) * | 2016-03-15 | 2017-11-14 | 辽宁大学 | A kind of accumulation smart jack |
| CN107310682A (en) * | 2017-06-19 | 2017-11-03 | 成都智朴思互联科技有限公司 | Use the charging equipment on the instrument of riding |
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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: 20130619 Termination date: 20140111 |