[2020] Driving recorder safety box power collection and wiring record_vehicles, vehicles

[2020] Driving recorder safety box power collection and wiring record

September 23, 2024

The original car’s central console had two cigarette lighters, one for charging the phone and one for the driving recorder. Later, a friend sent an electronic dog and wanted to install it, but there was no cigarette lighter interface. In desperation, I had to throw the electronic dog aside. However, recently, LD driving, speeding two tickets, flesh pain, still want to find an opportunity to install the electronic dog, scare her, do not always speeding.
Originally, I wanted to be simple and directly find a cigarette lighter like one in two. However, I bought one in three for about 20 yuan on the Internet, which still looked like a brand. However, after I got it, I took it apart and just connected it with a piece of iron. Then I was separated by the limit of the mold inside. There was no protection. I was really afraid to use it and dared not use it. Later, I saw that someone said to take electricity from the safe box, but he didn’t want to install it for fear of trouble, but based on the current epidemic, there is really nothing to do at home. All right, let’s search Taobao.
I have to say, the current design is really well done. The cover plate inside the safe box is clearly written on it (in fact, it is also on the manual, but it is actually out of line with the car, and it should not have been updated on the previous model). That insurance is a cigarette lighter, that is a raised window, and there are three insurance spares, in case there is a problem, that one is burned, and there is a spare. In addition, even parking for electricity is also very thoughtful for everyone, which is very convenient for you to install some special applications such as parking monitoring traffic recorder (of course, this is for our Ling Xuan, other cars have to be observed by ourselves).
Note: 1. If it is a front and rear camera, it is recommended not to look at the current sign above and go directly to the 3A product to ensure that the power supply is normal (however, because of my high current, I bought a total of three on Taobao, because of the low voltage protection function. I have to find another power supply board to use it.
2. If you use a car every day, and your driving recorder has a parking monitoring function, you can connect the insurance to the location shown in the picture, so that parking will continue to power it (but remember not to park for a long time, in case the battery’s power consumption will not catch fire. Of course, the current pickup has a low-voltage protection, which is generally set when the voltage of the battery is less than 11.4V. In order to avoid too much power consumption to take a taxi, however, it is precisely for this reason that my front and rear dual camera driving recorder can not be used, and finally took a board from my classmate who made the power supply to solve the problem. )
3. Also, there is no place to fix the electrical appliances in the safe box, so it is recommended that we buy a wire harness fixed seat on the Internet, stick it in the plastic shell, and fasten it with straps, which is beautiful and reliable.
4. In our car, the wire is a small fuse, and there are usually three kinds of insurance: mini, small and medium; when buying a wire, the seller will write very clearly which kind of fuse is used for the car. all brands of car fuses are about the same.

If you have any questions, you are welcome to leave a message in the forum, or add QQ group to ask me, see will reply to you. Thank you.
Embezzling an effect picture on a treasure commodity has done a good job:

Introduction of all kinds of vehicle insurance:

The red circle below is the fuse cover, which can be opened by holding it and pulling it in the direction of the seat. of course, use some force, and be careful not to be too rude.

After the lid is taken off, the function of each fuse is clearly marked on the back, which corresponds to the fuse above:

I was connected to the second one in the rightmost column. This is the cigarette lighter, which corresponds to the first cigarette lighter interface on the left side of the car, and the third one is the power socket, which corresponds to the cigarette lighter interface on the right side of the car. The bought pick-up wire should be connected in this way, that is, the red wire should be on the right. In addition, the red circle is the same power output port after parking and flameout, only one side, if the pick-up wire is plugged in here. Then your driving recorder can have electricity to supply it when parking, of course, you have to consider driving out every day, otherwise, it is easy to run out of electricity after parking for a long time.

The method of getting electricity like the following is wrong, because the direction of the incoming call is from left to rightIn this way, it is tantamount to removing the fuse, which has no protective effect, and in case something happens, the battery may be damaged directly.

Send the pick-up wire, this is the small fuse pick-up wire:

There is usually a fuse. In the picture below, the pliers are clamped, the left is original, and the right is sent. However, it seems that the fuse is of good quality.

The driving recorder I use has two front and rear lenses, so the current requirement is relatively large, which leads me to buy the pick-up wires of three different companies. As a result, they are all thrown away because they can’t make my driving records work normally (fortunately, a classmate works as a power supply, and coincidentally made a very small board, which is 12V to 5V. Change the board he made in order to make the driving recorder work normally.)

Tools such as engineering men, multimeters, pliers and so on are essential.

Wiring, take out the tape on the door, here is from the 4S store to see the master to help me install the driving recorder to steal back, very simple, is to take some effort and skills: look at the finger position, hold on to the outward pull, the tape comes

All kinds of dismantling is, as long as a little effort, not too rude, strong hands-on ability is not a big problem.

After picking up the line, I will go to the installation position of the driving recorder. I installed it in this position with the cigarette lighter before, and now it is also installed in this position, and the line of the back camera is also here.

This is a board bought back, and it doesn’t look too bad, but because they all have low voltage protection (for fear of customer parking monitoring function, they are generally set at an input voltage lower than 11.5V, turn off the output, probably for this reason, so my driving recorder has been turned off after turning on)

On the other hand, it seems that the work is not too bad.

I can’t help it. I can’t even buy three of them. finally, I got a whole power board and shell in my classmate, which makes do with it and doesn’t look good.

Grounding can only be connected to the next screw position: the black one.

Taobao bought wire harness finishing, this position is more difficult to install, is under the ODB, that is, the driver’s foot in front of the rubber board back position, fortunately, the phone gives power, people’s head can not stick in.

I put the power take-out box in this position because the cord is relatively long. I put the longer part of the cord under the ODB and put it in two parts. If it is convenient, you can directly tie it with the power take-out box and place it in this position.

Take another picture. Can you see it clearly enough?

Finally, the cigarette lighter was vacated and connected to the electronic dog. On the left is the mobile phone charger, and on the right is the power plug for the e-dog, which also has a power switch

The electronic dog is placed in the upper right corner, in front of the co-pilot. At this point, it’s done