CN204578124U - A kind of ion onboard charger - Google Patents
A kind of ion onboard charger Download PDFInfo
- Publication number
- CN204578124U CN204578124U CN201520109540.3U CN201520109540U CN204578124U CN 204578124 U CN204578124 U CN 204578124U CN 201520109540 U CN201520109540 U CN 201520109540U CN 204578124 U CN204578124 U CN 204578124U
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- CN
- China
- Prior art keywords
- power supply
- output control
- supply output
- control module
- module
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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
A kind of ion onboard charger, it comprises: a housing, power supply output control module is provided with in described housing, what be electrically connected with described power supply output control module has voltage transformation module, be provided with an electromagnetic shielding plate between described power supply output control module and described voltage transformation module, and be electrically connected on the conductive pin of described voltage transformation module; Wherein said shell one end end is provided with metal mesh sheet, distance between the end of described metal mesh sheet and described conductive pin is 4-6 millimeter, other one end of described housing is provided with a cathode contact, and the negative pole shell fragment be located on housing, described cathode contact and negative pole shell fragment are electrically connected on power supply output control module.A kind of ion onboard charger of the present utility model, it possesses the object of charging and car inner air-cleaning simultaneously, and adopts high-pressure conductive pin to excite anion fine-purification air, and its good purification, cost is low.
Description
Technical field
The utility model relates to Automobile Products technical field, particularly relates to a kind of ion onboard charger.
Background technology
Along with the raising of people's living standard, automobile progresses into huge numbers of families, and along with the development of automobile industry, has expedited the emergence of the fast development of a collection of Automobile Products industry relevant with automobile.A 12V or 24V power supply general-purpose interface automobile is all equipped with substantially, for adding other equipment.Such as add charging device, add drive recorder equipment etc., but charging device common at present, and function singleness, and power interface Limited Number, this just limits adding of Automobile Products, greatly with loading.
Utility model content
The purpose of this utility model is to provide a kind of ion onboard charger, which solves current onboard charger function singleness, can not meet the technical problem of purification in car.
For achieving the above object, the technical scheme that the utility model proposes is:
A kind of ion onboard charger of the present utility model, it comprises: a housing, power supply output control module is provided with in described housing, what be electrically connected with described power supply output control module has voltage transformation module, be provided with an electromagnetic shielding plate between described power supply output control module and described voltage transformation module, and be electrically connected on the conductive pin of described voltage transformation module; Wherein said shell one end end is provided with metal mesh sheet, distance between the end of described metal mesh sheet and described conductive pin is 4-6 millimeter, other one end of described housing is provided with a cathode contact, and the negative pole shell fragment be located on housing, described cathode contact and negative pole shell fragment are electrically connected on power supply output control module.
Wherein, described housing is also provided with the control switch of USB interface and the generation of control anion.
Wherein, described power supply output control module comprises charging overload protection module, charging overcurrent protection module, charging short circuit protection module, high voltage reverse impact protection module, and low-voltage power-off protection module.
Wherein, a fuse is also electrically connected with between described power supply output control module and cathode contact.
Compared with prior art, a kind of ion onboard charger of the present utility model, it possesses the object of charging and car inner air-cleaning simultaneously, and adopts high-pressure conductive pin to excite anion fine-purification air, and its good purification, cost is low.
Accompanying drawing explanation
Fig. 1 is the cutaway view of the utility model ion onboard charger;
Fig. 2 is the stereogram of the utility model ion onboard charger.
Embodiment
Below with reference to accompanying drawing, elaboration is further given to the utility model.
Refer to Fig. 1 and accompanying drawing 2, in the present embodiment, a kind of ion onboard charger of the present utility model, it comprises: a housing 1, is located at the power supply output control module 2 in described housing 1, the voltage transformation module 4 be electrically connected with described power supply output control module 2, and the electromagnetic shielding plate 3 be located between power supply output control module 2 and voltage transformation module 4, one conductive pin 5, metal mesh sheet 7, and positive source contact 14 and negative pole shell fragment 13.
Further, described cathode contact 14 and negative pole shell fragment 13 by 12V or the 24V interface contact with Universal automobile, thus realize energising path.Described cathode contact 14 and negative pole shell fragment 13 are electrically connected on described power supply output control module 2, and described power supply output control module 2 is provided with usb 11, such as, for being external mobile device charging, mobile phone, dull and stereotyped, computer etc.Wherein, in order to prevent conductive pin 5 electromagnetic effect power supply output control module work operationally, between voltage transformation module 4 and power supply output control module 2, be provided with an electromagnetic shielding plate 3, described electromagnetic shielding plate 3 is a planar sheet of metal.Described voltage transformation module 4 is mainly used in converting low pressure to high pressure, excites anion for conductive pin.Further, described voltage transformation module 4 is electrically connected with between power supply output control module 2.
Described conductive pin 5 is electrically connected on described voltage transformation module 4, and the housing 1 of described conductive pin 4 front end is provided with a metal mesh sheet 6, and wherein, the distance between the end of described conductive pin and metal mesh sheet 6 is 4-6 millimeter.And, metal mesh sheet 6 is provided with multiple through hole, metal mesh sheet 6 is as voltage negative pole, and conductive pin 5 is as positive polarity, when voltage is higher than excitation voltage, can excite a large amount of anions between voltage both positive and negative polarity, anion is interspersed among in air by the through hole of metal mesh sheet 6, thus carries out air cleaning.Wherein, described housing 1 is provided with one for controlling the control switch 12 of anion work, namely controls the break-make of conductive pin 5.
Preferably; described power supply output control module 2 comprises charging overload protection module; charging overcurrent protection module; charging short circuit protection module, high voltage reverse impact protection module, and low-voltage power-off protection module; when after automobile flameout; when voltage is lower than normality voltage, preventing from overcharging causes automobile storage battery power shortage, cuts off charging immediately.Wherein, between described cathode contact 14 and power supply output control module 2, be electrically connected with a fuse 7, for placing overcurrent charging.
Foregoing; be only preferred embodiment of the present utility model; not for limiting embodiment of the present utility model; those of ordinary skill in the art are according to central scope of the present utility model and spirit; can carry out corresponding flexible or amendment very easily, therefore protection range of the present utility model should be as the criterion with the protection range required by claims.
Claims (3)
1. an ion onboard charger, it is characterized in that, comprise: a housing, power supply output control module is provided with in described housing, what be electrically connected with described power supply output control module has voltage transformation module, be provided with an electromagnetic shielding plate between described power supply output control module and described voltage transformation module, and be electrically connected on the conductive pin of described voltage transformation module; Wherein said shell one end end is provided with metal mesh sheet; distance between the end of described metal mesh sheet and described conductive pin is 4-6 millimeter; other one end of described housing is provided with a cathode contact; and the negative pole shell fragment be located on housing; described cathode contact and negative pole shell fragment are electrically connected on power supply output control module; wherein; described power supply output control module comprises charging overload protection module; charging overcurrent protection module; charging short circuit protection module; high voltage reverse impact protection module, and low-voltage power-off protection module.
2. ion onboard charger as claimed in claim 1, is characterized in that, described housing is also provided with the control switch of USB interface and the generation of control anion.
3. ion onboard charger as claimed in claim 1, is characterized in that, be also electrically connected with fuse between described power supply output control module and cathode contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109540.3U CN204578124U (en) | 2015-02-13 | 2015-02-13 | A kind of ion onboard charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109540.3U CN204578124U (en) | 2015-02-13 | 2015-02-13 | A kind of ion onboard charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204578124U true CN204578124U (en) | 2015-08-19 |
Family
ID=53870719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520109540.3U Expired - Fee Related CN204578124U (en) | 2015-02-13 | 2015-02-13 | A kind of ion onboard charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204578124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300502A (en) * | 2016-07-28 | 2017-01-04 | 芜湖迈特电子科技有限公司 | A kind of onboard charger |
| CN108418279A (en) * | 2018-04-23 | 2018-08-17 | 王衍根 | A kind of multiport type power adapter for mobile phones and its application method |
-
2015
- 2015-02-13 CN CN201520109540.3U patent/CN204578124U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300502A (en) * | 2016-07-28 | 2017-01-04 | 芜湖迈特电子科技有限公司 | A kind of onboard charger |
| CN108418279A (en) * | 2018-04-23 | 2018-08-17 | 王衍根 | A kind of multiport type power adapter for mobile phones and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180917 Address after: 529000 3 building, 1 Jinhui Road, Jiangmen Road, Jianghai District, Jiangmen, Guangdong (self compiled 310 room A card) Patentee after: Jiangmen EIC online Mdt InfoTech Ltd Address before: 518000 room 610, Jin Mantang building, Liu Tang Road, Baoan District Xixiang street, Shenzhen, Guangdong Patentee before: JIANGMEN JIASHUN INTELLIGENT TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20200213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |