CN201336578Y - Anti-overcharging electric car charger - Google Patents

Anti-overcharging electric car charger Download PDF

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Publication number
CN201336578Y
CN201336578Y CNU2008201840054U CN200820184005U CN201336578Y CN 201336578 Y CN201336578 Y CN 201336578Y CN U2008201840054 U CNU2008201840054 U CN U2008201840054U CN 200820184005 U CN200820184005 U CN 200820184005U CN 201336578 Y CN201336578 Y CN 201336578Y
Authority
CN
China
Prior art keywords
charger
overcharge
overcharging
electric car
power supply
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
Application number
CNU2008201840054U
Other languages
Chinese (zh)
Inventor
高洪卫
Original Assignee
高洪卫
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 高洪卫 filed Critical 高洪卫
Priority to CNU2008201840054U priority Critical patent/CN201336578Y/en
Application granted granted Critical
Publication of CN201336578Y publication Critical patent/CN201336578Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an anti-overcharging electric car charger, which is characterized in that the anti-overcharging electric car charger comprises a charger, an anti-overcharging device and a voltage meter V. The power input end of the charger is connected with one end of an alternating current 220V power supply; the other end of the charger is connected with one end of the output terminal of the anti-overcharging device; the other end of the output terminal of the anti-overcharging device is connected with the other end of the alternating current 220V power supply; and two output ends of the charger are connected with the two input ends of the anti-overcharging device and the two ends of the voltage meter V in parallel. The anti-overcharging electric car charger is characterized by simple structure and anti-overcharging protection.

Description

Anti-overcharge electric car charger
Technical field
The utility model relates to a kind of anti-overcharge electric car charger.
Background technology
The existing electric car charger that uses because of not having anti-overcharge function, because of can not in time turn-offing charger, causes long-time rechargeable battery impaired after filling electricity with, influences the useful life of electromobile battery, causes accumulator property to reduce or damage.
The utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, and possesses the electric car charger of anti-overcharge protection.To achieve these goals, the technical solution of the utility model is a kind of anti-overcharge electric car charger, it is characterized in that: it is made up of charger and anti-overcharge device voltmeter V.The end that the power supply of charger is gone into end links to each other with an end of alternating current 220V power supply, the other end links to each other with an end of the output of anti-overcharge device, the anti-overcharge device output other end links to each other with the alternating current 220V power supply other end, and the output two-end-point of charger is in parallel with the two-end-point of the input two-end-point voltmeter of anti-overcharge device.
The utility model is by charger, anti-overcharge device, voltmeter V form have voltage directly perceived, overcharge power-off protection function, simple and practical.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
As shown in Figure 1; a kind of anti-overcharge electric car charger; it is by charger; anti-overcharge device; voltmeter V forms; the end that the power supply of charger is gone into end links to each other with an end of alternating current 220V power supply; the other end links to each other with an end of the output of anti-overcharge device; the anti-overcharge device output other end links to each other with the alternating current 220V power supply other end; the two anti-overcharge device control charger power supplys of the input two-end-point voltmeter V of the output two-end-point of charger and anti-overcharge device are imported the disconnection and the connection of a terminal circuit; electromobile battery be full of behind the electricity can the automatic disconnection storage battery and charger be protected, prolong the useful life of storage battery and charger.

Claims (1)

1, a kind of anti-overcharge electric car charger, it is characterized in that: it is made up of charger and anti-overcharge device, voltmeter V, the end that the power supply of charger is gone into end links to each other with an end of alternating current 220V power supply, the other end links to each other with an end of the output of anti-overcharge device, the anti-overcharge device output other end links to each other with the alternating current 220V power supply other end, and the output two-end-point of charger is in parallel with the two-end-point of the input two-end-point voltmeter V of anti-overcharge device.
CNU2008201840054U 2008-12-30 2008-12-30 Anti-overcharging electric car charger Expired - Fee Related CN201336578Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201840054U CN201336578Y (en) 2008-12-30 2008-12-30 Anti-overcharging electric car charger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201840054U CN201336578Y (en) 2008-12-30 2008-12-30 Anti-overcharging electric car charger

Publications (1)

Publication Number Publication Date
CN201336578Y true CN201336578Y (en) 2009-10-28

Family

ID=41288240

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201840054U Expired - Fee Related CN201336578Y (en) 2008-12-30 2008-12-30 Anti-overcharging electric car charger

Country Status (1)

Country Link
CN (1) CN201336578Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102751627A (en) * 2012-06-27 2012-10-24 南京波腾科技工程有限公司 Zener diode adapter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102751627A (en) * 2012-06-27 2012-10-24 南京波腾科技工程有限公司 Zener diode adapter

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091028

Termination date: 20111230

C17 Cessation of patent right