CN204794174U - Electric car charger - Google Patents
Electric car charger Download PDFInfo
- Publication number
- CN204794174U CN204794174U CN201520411893.9U CN201520411893U CN204794174U CN 204794174 U CN204794174 U CN 204794174U CN 201520411893 U CN201520411893 U CN 201520411893U CN 204794174 U CN204794174 U CN 204794174U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- radiator fan
- electric motor
- motor car
- dial
- 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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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model provides an electric car charger, the casing top is charge indicator and calibrated scale in proper order from left to right, connect regularly knob directly over the calibrated scale, the casing both sides are equipped with the heat dissipation window respectively, be equipped with the circuit board in the casing inner chamber, evenly distributed has timer, heating panel and radiator fan on the circuit board, the heating panel is near radiator fan, the utility model discloses an electric motor car regularly charges, the effectual electric motor car battery overcharge that has prevented, and the electric motor car battery life who leads to shortens, effect variation, battery are bulged and the problem of electric motor car spontaneous combustion, has improved the life of the battery of electric motor car greatly.
Description
Technical field
The utility model relates to a kind of charger, particularly relates to a kind of electric car charger.
Background technology
Along with the development in China's electric motor car market, electric motor car on road gets more and more, but because existing electric car charger does not have automatic circuit break function, easily cause charging battery of electric vehicle excessive, thus make battery of electric vehicle lifetime, deleterious and battery bulge, time serious, the bend fracture of battery of electric vehicle both inner pad can be caused, cause electric motor car spontaneous combustion.
Summary of the invention
The purpose of this utility model is to provide a kind of electric car charger, solve existing electric car charger and there is no automatic circuit break function, easily cause charging battery of electric vehicle excessive, thus make battery of electric vehicle lifetime, deleterious and battery bulge, time serious, the bend fracture of battery of electric vehicle both inner pad can be caused, cause the problem of electric motor car spontaneous combustion.
The utility model realizes like this, it comprises charging indicator light, housing, dial, timing knob, radiator window, timer, heating panel, circuit board, radiator fan, it is characterized in that: described housing tip from left to right charging indicator light and dial successively, timing knob is connected directly over described dial, described housing both sides are respectively equipped with radiator window, circuit board is provided with in described housing cavity, described circuit board is evenly distributed with timer, heating panel and radiator fan, described heating panel is near radiator fan, the air outlet of described radiator fan is just to radiator window, described circuit board connects timer and radiator fan respectively, described timer connects timing knob.
Described dial is uniformly distributed some graduation marks.
Described dial is coaxial with timing knob.
Described radiator window is made up of some strip plastic plates; Gap between described plastic plate is 3-5mm.
Technique effect of the present utility model is: the utility model achieves electric motor car timing charging, effectively prevent charging battery of electric vehicle excessive, the problem of the battery of electric vehicle lifetime caused, deleterious, battery bulge and electric motor car spontaneous combustion, substantially increases the useful life of the battery of electric motor car.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is end view of the present utility model.
Fig. 3 is vertical view of the present utility model.
Fig. 4 is circuit block diagram of the present utility model.
In the drawings, 1, charging indicator light 2, housing 3, dial 4, timing knob 5, radiator window 6, timer 7, heating panel 8, circuit board 9, radiator fan.
Embodiment
Composition graphs 1, 2, 3, 4 illustrate the utility model, described housing 2 top from left to right charging indicator light 1 and dial 3 successively, timing knob 4 is connected directly over described dial 3, described housing 2 both sides are respectively equipped with radiator window 5, circuit board 8 is provided with in described housing 2 inner chamber, described circuit board 8 is evenly distributed with timer 6, heating panel 7 and radiator fan 9, described heating panel 7 is near radiator fan 9, the air outlet of described radiator fan 9 is just to radiator window 5, described circuit board 8 connects timer 6 and radiator fan 9 respectively, described timer 6 connects timing knob 4.
Described dial 3 is uniformly distributed some graduation marks.
Described dial 3 is coaxial with timing knob 4.
Described radiator window 5 is made up of some strip plastic plates; Gap between described plastic plate is 3-5mm.
Graduation mark on described dial 3 is corresponding in turn to 0,3,6,9,12 and 15 counterclockwise.
During use, electric motor car is connected by the utility model and power supply, afterwards after user's rotary timing knob 4 to the graduation mark needing the charging interval, circuit board 8 starts to power to radiator fan 9, and radiator fan 9, to radiator window 5 air draft, goes outside the delivered heat on heating panel 7 to housing, thus make the temperature of circuit board 8 in critical field, when charging then, timing knob 4 pointed " 0 ", at this moment timer 6 is by the dump of circuit board 8.
Above-described embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection range that the utility model claims determine.
Claims (4)
1. an electric car charger, it comprises charging indicator light, housing, dial, timing knob, radiator window, timer, heating panel, circuit board, radiator fan, it is characterized in that: described housing tip from left to right charging indicator light and dial successively, timing knob is connected directly over described dial, described housing both sides are respectively equipped with radiator window, circuit board is provided with in described housing cavity, described circuit board is evenly distributed with timer, heating panel and radiator fan, described heating panel is near radiator fan, the air outlet of described radiator fan is just to radiator window, described circuit board connects timer and radiator fan respectively, described timer connects timing knob.
2. a kind of electric car charger according to claim 1, is characterized in that: described dial is uniformly distributed some graduation marks.
3. a kind of electric car charger according to claim 1, is characterized in that: described dial is coaxial with timing knob.
4. a kind of electric car charger according to claim 1, is characterized in that: described radiator window is made up of some strip plastic plates; Gap between described plastic plate is 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411893.9U CN204794174U (en) | 2015-06-16 | 2015-06-16 | Electric car charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411893.9U CN204794174U (en) | 2015-06-16 | 2015-06-16 | Electric car charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204794174U true CN204794174U (en) | 2015-11-18 |
Family
ID=54534157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520411893.9U Expired - Fee Related CN204794174U (en) | 2015-06-16 | 2015-06-16 | Electric car charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204794174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107453687A (en) * | 2017-08-31 | 2017-12-08 | 合肥风生水起信息科技有限公司 | A kind of fast charge equipment based on solar energy |
| CN109878361A (en) * | 2019-04-03 | 2019-06-14 | 杭州鸿世电器有限公司 | Charging pile |
-
2015
- 2015-06-16 CN CN201520411893.9U patent/CN204794174U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107453687A (en) * | 2017-08-31 | 2017-12-08 | 合肥风生水起信息科技有限公司 | A kind of fast charge equipment based on solar energy |
| CN109878361A (en) * | 2019-04-03 | 2019-06-14 | 杭州鸿世电器有限公司 | Charging pile |
| CN109878361B (en) * | 2019-04-03 | 2024-05-10 | 杭州鸿世电器股份有限公司 | Charging pile |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160616 |