CN203590018U - Power supply device used for automobile data recorder and automobile - Google Patents
Power supply device used for automobile data recorder and automobile Download PDFInfo
- Publication number
- CN203590018U CN203590018U CN201320677884.5U CN201320677884U CN203590018U CN 203590018 U CN203590018 U CN 203590018U CN 201320677884 U CN201320677884 U CN 201320677884U CN 203590018 U CN203590018 U CN 203590018U
- Authority
- CN
- China
- Prior art keywords
- voltage
- automobile
- reduction module
- drive recorder
- voltage reduction
- 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
Links
Images
Landscapes
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The utility model provides a power supply device used for an automobile data recorder and an automobile. The power supply device comprises a voltage reduction module for converting a first voltage into a second voltage and a USB output terminal connected with the voltage reduction module. The power supply device solves the problem that a traditional automobile data recorder has no special power supply device, and installation of a power line connecting an automobile data recorder and a cigarette lighter interface wastes time and energy. A special automobile data recorder power supply interface is provided, a cigarette lighter interface of an automobile is not occupied, and the function of cigarette lighting is in normal use. The installation is convenient, and no professional technician is needed and data line connection can be achieved conveniently.
Description
Technical field
The utility model relates to automobile technical field, particularly a kind of supply unit for drive recorder and automobile.
Background technology
Along with the develop rapidly of automobile industry, automobile pollution is also increasing, and the driving event on road of occurring in every day is also of common occurrence.This wherein has that responsibility is unclear in scraping accident is wronged, and also has to be frame by professional Peng Ci party.A lot of drivers are owing to lacking enough evidences, can only a dumb person taking a dose of bitter medicine from accepting one's bad luck, and therefore domestic increasing private car starts selection and installation drive recorder.As shown in Figure 1, on orthodox car, be not equipped with special drive recorder 1 power source special, the vehicle of drive recorder 1 is installed generally from cigar lighter 2 power takings, and the power line 3 that connects drive recorder must arrive carpeting through car inner casing from front windshield top, from carpet, pass, secondary instrument desk cigar lighter 2 interfaces of final sum connect, and need wiring attractive in appearance in the guarantee cars such as professional technique dismounting car inner casing.
Utility model content
In order to overcome traditional drive recorder, there is no dedicated power supply apparatus, the problem that the power line of connection drive recorder and cigar lighter socket is wasted time and energy when mounted, provides a kind of supply unit for drive recorder and automobile.
In order to reach above-mentioned technique effect, the utility model adopts following technical scheme.
The described supply unit for drive recorder, comprising:
For the voltage reduction module that is second voltage by the first voltage transitions;
The USB output being connected with described voltage reduction module.
Further, on described voltage reduction module, be provided with electrode input end and negative input.
Described supply unit, wherein, described the first voltage is automobile 12V voltage, described second voltage is the 5V voltage that drive recorder is used.
Described supply unit, wherein, is provided with on described voltage reduction module for being fixedly installed in the mount pad on automobile.
Described automobile, comprises vehicle dormer window and drive recorder, wherein, also comprises the supply unit being connected with described drive recorder, and described supply unit comprises:
For the voltage reduction module that is second voltage by the first voltage transitions;
The USB output being connected with described voltage reduction module.
Further, on described voltage reduction module, be provided with electrode input end and negative input.
Further, described electrode input end is connected with vehicle dormer window power line, and described negative input connects body earth and connects.
Further, described the first voltage is automobile 12V voltage, and described second voltage is the 5V voltage that drive recorder is used.
Further, be provided with for being fixedly installed in the mount pad on automobile on described voltage reduction module, described voltage reduction module is fixed on the top cover inner panel of described automobile by described mount pad.
The beneficial effects of the utility model are:
Such scheme, by Special running recorder power interface is provided, does not take cigar lighter socket in automobile, and cigarette lighting function can normally be used; Drive recorder power source special output is 5V power interface, can be connected with drive recorder by general data line, does not need to use power source wire, has saved purchase cost; Easy for installation, do not need practicing engineer to install and just can conveniently complete data wire docking.
Accompanying drawing explanation
Fig. 1 represents orthodox car drive recorder wiring schematic diagram;
Fig. 2 represents the supply unit schematic diagram of the utility model embodiment;
Fig. 3 represents the USB output schematic diagram of the utility model embodiment;
Fig. 4 represents that the utility model is used stateful connection schematic diagram on automobile.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in detail.
The utility model does not have dedicated power supply apparatus for traditional drive recorder, and the problem that the power line of connection drive recorder and cigar lighter socket is wasted time and energy when mounted, provides a kind of supply unit for drive recorder and automobile.
As shown in Figure 2, the supply unit for drive recorder of the utility model embodiment, comprising:
For the voltage reduction module 4 that is second voltage by the first voltage transitions;
The USB output 5 being connected with described voltage reduction module.
Should be noted that, as shown in Figure 3, described USB output 5 is USB female output, on described USB output 5, be provided with holder 51, for fixing described USB output 5, described USB output 5 is connected with drive recorder, for by the Voltage-output of voltage reduction module conversion to drive recorder.
Further, as shown in Figure 2, on described voltage reduction module, be provided with electrode input end 61 and negative input 62.
It should be noted that described electrode input end is from controlling skylight and open or the anodal power taking of the power line of closing, negative input connects body earth, forms whole power taking loop.
Described supply unit, wherein, described the first voltage is automobile 12V voltage, described second voltage is the 5V voltage that drive recorder is used.
It should be noted that described voltage reduction module (being DC-DC voltage reduction module) is the 5V voltage that drive recorder is used by automobile 12V voltage transitions, in order to guarantee the normal work of drive recorder.
Further, as shown in Figure 2, on described voltage reduction module 4, be provided with for being fixedly installed in the mount pad 41 on automobile.
Such scheme, by Special running recorder power interface is provided, does not take automotive internal cigar lighter socket, and cigarette lighting function can normally be used; Drive recorder power source special output is 5V power interface, can be connected with drive recorder by general data line, does not need to use power source wire, has saved purchase cost; Easy for installation, do not need practicing engineer to install and just can conveniently complete data wire docking.
The utility model embodiment also provides a kind of automobile, comprises vehicle dormer window and drive recorder, wherein, also comprises the supply unit being connected with described drive recorder, and described supply unit comprises:
For the voltage reduction module that is second voltage by the first voltage transitions;
The USB output being connected with described voltage reduction module.
Further, described the first voltage is automobile 12V voltage, and described second voltage is the 5V voltage that drive recorder is used.
Further, on described voltage reduction module, be provided with electrode input end and negative input.
Further, described electrode input end is connected with vehicle dormer window power line, and described negative input connects body earth and connects.
It should be noted that described electrode input end is from controlling skylight and open or the anodal power taking of the power line of closing, negative input connects body earth, forms whole power taking loop.
Further, be provided with for being fixedly installed in the mount pad on automobile on described voltage reduction module, described voltage reduction module is fixed on the top cover inner panel of described automobile by described mount pad.
Described voltage reduction module is fixed on automobile top-cap inner panel by described mount pad, does not take interior space,, has facilitated and being connected of drive recorder meanwhile.
Should be noted that, described USB output is USB female output, as shown in Figure 3 and Figure 4, described USB female output is fixed on automobile top-cap decorative panel front end by fixing hole 51, USB female output can be connected with the data wire 7 with generic USB male on drive recorder 1, is embodied as drive recorder power supply.
Such scheme, is provided with the automobile of drive recorder dedicated power supply apparatus, in the situation that not taking cigar lighter socket, makes in car line arrangement more attractive in appearance, has improved ride comfort.
Above-described is preferred implementation of the present utility model; should be understood that the ordinary person for the art; can also make some improvements and modifications not departing under principle prerequisite described in the utility model, these improvements and modifications are also in protection range of the present utility model.
Claims (9)
1. for a supply unit for drive recorder, it is characterized in that, comprising:
For the voltage reduction module that is second voltage by the first voltage transitions;
The USB output being connected with described voltage reduction module.
2. supply unit according to claim 1, is characterized in that, is provided with electrode input end and negative input on described voltage reduction module.
3. supply unit according to claim 1, is characterized in that, described the first voltage is automobile 12V voltage, and described second voltage is the 5V voltage that drive recorder is used.
4. supply unit according to claim 1, is characterized in that, is provided with for being fixedly installed in the mount pad on automobile on described voltage reduction module.
5. an automobile, comprises vehicle dormer window and drive recorder, it is characterized in that, also comprises the supply unit being connected with described drive recorder, and described supply unit comprises:
For the voltage reduction module that is second voltage by the first voltage transitions;
The USB output being connected with described voltage reduction module.
6. automobile according to claim 5, is characterized in that, is provided with electrode input end and negative input on described voltage reduction module.
7. automobile according to claim 6, is characterized in that, described electrode input end is connected with vehicle dormer window power line, and described negative input connects body earth and connects.
8. automobile according to claim 5, is characterized in that, described the first voltage is automobile 12V voltage, and described second voltage is the 5V voltage that drive recorder is used.
9. automobile according to claim 5, is characterized in that, is provided with for being fixedly installed in the mount pad on automobile on described voltage reduction module, and described voltage reduction module is fixed on the top cover inner panel of described automobile by described mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320677884.5U CN203590018U (en) | 2013-10-30 | 2013-10-30 | Power supply device used for automobile data recorder and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320677884.5U CN203590018U (en) | 2013-10-30 | 2013-10-30 | Power supply device used for automobile data recorder and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203590018U true CN203590018U (en) | 2014-05-07 |
Family
ID=50587865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320677884.5U Expired - Fee Related CN203590018U (en) | 2013-10-30 | 2013-10-30 | Power supply device used for automobile data recorder and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203590018U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290682A (en) * | 2014-07-01 | 2015-01-21 | 国家电网公司 | Integrated mounting method of automobile e-dog, automobile data recorder and navigator |
| CN105870730A (en) * | 2016-05-24 | 2016-08-17 | 苏州奇才电子科技股份有限公司 | Voltage-transformation USB (universal serial bus) charging wire harness for automobile |
-
2013
- 2013-10-30 CN CN201320677884.5U patent/CN203590018U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290682A (en) * | 2014-07-01 | 2015-01-21 | 国家电网公司 | Integrated mounting method of automobile e-dog, automobile data recorder and navigator |
| CN104290682B (en) * | 2014-07-01 | 2017-01-04 | 国家电网公司 | Automotive electronics Canis familiaris L., drive recorder, navigator integrative installation technology method |
| CN105870730A (en) * | 2016-05-24 | 2016-08-17 | 苏州奇才电子科技股份有限公司 | Voltage-transformation USB (universal serial bus) charging wire harness for automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203590018U (en) | Power supply device used for automobile data recorder and automobile | |
| CN205273369U (en) | Bus occupy -place reminding device | |
| CN202593425U (en) | Electronic device in vehicle | |
| CN207644259U (en) | A kind of new-energy automobile runs at a low speed reminiscences | |
| CN103358988B (en) | A kind of on-board voice safety reminder | |
| CN203120106U (en) | Vehicular audio system with separable operation panel and main body | |
| CN204821061U (en) | Transparent bus of safety guarantee type | |
| CN202053901U (en) | Hybrid electric vehicle (HEV) state monitor | |
| CN204176822U (en) | Multifunctional vehicle mounted air purifier | |
| CN204190459U (en) | With the Quick charging station for electric vehicle of LED colored digital screen | |
| CN203543757U (en) | Vehicle-mounted cigarette lighting seat with voltage indicating function | |
| CN203589762U (en) | Vehicle power supply device and automobile | |
| CN202156265U (en) | Novel inside methylbenzene concentration monitoring device | |
| CN203967806U (en) | A kind of onboard charger | |
| CN206559122U (en) | A kind of vehicle power compensation device | |
| CN205395986U (en) | On -vehicle power supply unit | |
| CN205905791U (en) | Automobile instrument panel | |
| CN2892605Y (en) | Track vehicle antiskiding speech prompting device | |
| CN2850988Y (en) | Front and rear vehicle overlapping line connector | |
| CN205086774U (en) | On -vehicle electronic equipment's power supply unit and vehicle dome lamp assembly | |
| CN206042441U (en) | Sequence formula direction light control circuit | |
| CN209305357U (en) | The self-powered electric vehicle instrument of solar energy | |
| CN202202968U (en) | Electronic throttle with bus control | |
| CN203729778U (en) | Window closer based on OBD port | |
| CN202863278U (en) | Motorist armrest box |
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: 20140507 Termination date: 20211030 |