CN203180582U - Multipurpose vehicle-mounted charger - Google Patents
Multipurpose vehicle-mounted charger Download PDFInfo
- Publication number
- CN203180582U CN203180582U CN 201320151490 CN201320151490U CN203180582U CN 203180582 U CN203180582 U CN 203180582U CN 201320151490 CN201320151490 CN 201320151490 CN 201320151490 U CN201320151490 U CN 201320151490U CN 203180582 U CN203180582 U CN 203180582U
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- charger
- power supply
- buzzer
- usb interface
- processing control
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a multipurpose vehicle-mounted charger, which comprises a charger body with a power supply plug, a power supply device movably arranged at the front end of the charger body, a USB interface arranged on the power supply device, a liquid crystal display, a buzzer, a power supply detection device and a processing control device, wherein the liquid crystal display and the buzzer are both arranged on the power supply device, the power supply detection device is connected to the power supply plug and the USB interface and further connected with the processing control device, and the liquid crystal display and the buzzer are both connected to the processing control device. The multipurpose vehicle-mounted charger is simple in structure and convenient to use, can display a vehicle-mounted battery and charging voltage visually on the liquid crystal display, thereby not only realizing multi-functionalization of the charger, but also providing convenience for vehicle drivers at the same time.
Description
Technical field
The utility model relates to a kind of vehicle-mounted USB charger, and particularly a kind of multiservice car carries charger.
Background technology
Universal day by day along with a large amount of popular and family car of intelligent terminals such as smart mobile phone, panel computer, also increasing for giving the demand of these hand-held devices chargings onboard at any time.Had the various vehicle-mounted USB mouth charger of quality on the market, but form is all fairly simple: an end is the power taking plug that inserts automobile 12V cigarette lighter socket, and the other end is the USB mouth of a 5V, the inner step-down that realizes 12V-5V by a reduction voltage circuit.Plug corresponding data (charging) line at the USB mouth, can realize last charging or power supply to vehicle-mounted equipment such as mobile devices such as mobile phone or navigation.
Summary of the invention
The disclosed a kind of multiservice car of the utility model carries charger, simple in structure, easy to use, can on LCDs, intuitively show vehicular power-bottle and charging voltage, not only realized the multifunction of charger, also for the vehicle drive personnel provide convenience, allow the car owner can understand storage battery health status at any time simultaneously.
The disclosed a kind of multiservice car of the utility model carries charger, comprise be provided with the power supply plug charger body, be movably arranged on the charger body front end charger, be arranged on USB interface, LCDs, buzzer, power detector and processing control apparatus on the charger, described LCDs and buzzer all are arranged on the charger, described power detector is connected to the power supply plug and is connected with USB interface and with processing control apparatus, and described LCDs all is connected processing control apparatus with buzzer.The disclosed a kind of multiservice car of the utility model carries charger, simple in structure, easy to use, with low cost, long service life, can on LCDs, intuitively show vehicular power-bottle and charging voltage, buzzer can also send voltage alarm simultaneously, personnel in time safeguard and maintenance on-vehicle battery conveniently to drive, not only realize the multifunction of charger, simultaneously also for the vehicle drive personnel provide convenience, prolonged the useful life of battery, reduce use cost, allow the car owner can understand storage battery health status at any time.
A kind of improvement that the disclosed a kind of multiservice car of the utility model carries charger, described USB interface is connected in parallel at least two and USB interface.This improvement makes charger have the ability of polynary impulsion simultaneously by the USB interface of a plurality of parallel connections of setting, the fail safe that has also improved charger simultaneously, the useful life of prolongation equipment.
The disclosed a kind of multiservice car of the utility model carries charger, simple in structure, easy to use, with low cost, long service life, steady quality, loss is low, can intuitively show vehicular power-bottle and charging voltage on LCDs, and buzzer can also send voltage alarm simultaneously, personnel in time safeguard and maintenance on-vehicle battery conveniently to drive, not only realize the multifunction of charger, also for the vehicle drive personnel provide convenience, be conducive to prolong the useful life of battery simultaneously, reduce use cost, allow the car owner can understand storage battery health status at any time.
Description of drawings
Fig. 1, the disclosed a kind of multiservice car of the utility model carry the structural representation of charger.
Reference numerals list:
1, charger body; 2, charger; 3, USB interface;
4, LCDs; 5, buzzer.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand following embodiment and only be used for explanation the utility model and be not used in restriction scope of the present utility model.Need to prove, word " preceding ", " back ", " left side ", " right side ", the "up" and "down" used are described below refer to the direction in the accompanying drawing, word " interior " and " outward " refer to respectively towards or away from the direction of specific features geometric center.
As shown in Figure 1, the disclosed a kind of multiservice car of the utility model carries charger, comprise be provided with the power supply plug charger body 1, be movably arranged on the charger body front end charger 2, be arranged on USB interface 3, LCDs 4, buzzer 5, power detector and processing control apparatus on the charger, described LCDs 4 and buzzer 5 all are arranged on the charger 2, described power detector is connected to the power supply plug and is connected with USB interface 3 and with processing control apparatus, and described LCDs 4 all is connected processing control apparatus with buzzer 5.The disclosed a kind of multiservice car of the utility model carries charger, simple in structure, easy to use, with low cost, long service life, can on LCDs, intuitively show vehicular power-bottle and charging voltage, buzzer can also send voltage alarm simultaneously, personnel in time safeguard and maintenance on-vehicle battery conveniently to drive, not only realize the multifunction of charger, simultaneously also for the vehicle drive personnel provide convenience, prolonged the useful life of battery, reduce use cost, allow the car owner can understand storage battery health status at any time.
As a kind of preferred, described USB interface 3 is connected in parallel at least two and USB interface 3.USB interface by a plurality of parallel connections of arranging makes charger have the ability of polynary impulsion simultaneously, and the fail safe that has also improved charger simultaneously prolongs useful life of equipment.
In the time of charger work, the a plurality of USB interface 3 that are arranged in parallel can be charged simultaneously for a plurality of carry-on electrical equipment such as mobile phone etc., simultaneously, power detector detects electric current and the voltage condition of vehicular power-bottle and each USB interface 3 in real time, and be shown on the LCDs 4 via the processing control apparatus feedback, when overload, short circuit or vehicular power-bottle undertension occurring, LCDs 4 flicker buzzers 5 alarm that pipes of reporting to the police simultaneously.
The disclosed a kind of multiservice car of the utility model carries charger, simple in structure, easy to use, with low cost, long service life, steady quality, loss is low, can intuitively show vehicular power-bottle and charging voltage on LCDs, and buzzer can also send voltage alarm simultaneously, personnel in time safeguard and maintenance on-vehicle battery conveniently to drive, not only realize the multifunction of charger, also for the vehicle drive personnel provide convenience, be conducive to prolong the useful life of battery simultaneously, reduce use cost, allow the car owner can understand storage battery health status at any time.
The disclosed technological means of the utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme of being made up of above technical characterictic combination in any.The above is embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection range of the present utility model.
Claims (2)
1. a multiservice car carries charger, comprise the charger body that is provided with the power supply plug, be movably arranged on the charger of charger body front end and be arranged on USB interface on the charger, it is characterized in that: described multiservice car carries charger and also comprises LCDs, buzzer, power detector and processing control apparatus, described LCDs and buzzer all are arranged on the charger, described power detector is connected to the power supply plug and is connected with USB interface and with processing control apparatus, and described LCDs all is connected processing control apparatus with buzzer.
2. a kind of multiservice car according to claim 1 carries charger, it is characterized in that: described USB interface is connected in parallel at least two and USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320151490 CN203180582U (en) | 2013-03-29 | 2013-03-29 | Multipurpose vehicle-mounted charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320151490 CN203180582U (en) | 2013-03-29 | 2013-03-29 | Multipurpose vehicle-mounted charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180582U true CN203180582U (en) | 2013-09-04 |
Family
ID=49077242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320151490 Expired - Fee Related CN203180582U (en) | 2013-03-29 | 2013-03-29 | Multipurpose vehicle-mounted charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180582U (en) |
-
2013
- 2013-03-29 CN CN 201320151490 patent/CN203180582U/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: 20130904 Termination date: 20140329 |