Yongan line sharing bike unlocking loophole is how is it? Yongan public bicycle lock loopholes how to avoid? Yongan’s shared bicycles (also known as Yong’an Public Bicycles) are the more well-known shared bicycles in major cities, divided into two types: shared bicycles with piles and shared bicycles without piles. Yongan bicycles advocate green travel, which provides convenience for city trips. However, some users use mechanical code locks to ride bicycles for free. This is not uncommon. How can we stop them?
The Yongan line's first generation of shared bicycles was flawed in design. The first type of mechanical lock was used to lock the car. Therefore, it was used by some users to make a fuss free of charge.
Although this loophole has been reported by the media, it has not been repeated, but there are still users who are looking for a small amount of money to try.
It is not difficult to master the tricks. Many younger students can master skills. Because the first-generation shared bicycle mechanical lock was a fixed password, one bicycle corresponds to a set of passwords.
Like the original version of OFO's small yellow car, this kind of shared bicycle mechanics is locked in natural loopholes. Many users can cheat by sharing their passwords through WeChat groups and public numbers.
There are also some users who can use the combination of unlocking keyboard keys to unlock passwords. Because there are only four digits, the often-used passwords will be relatively loose. To find out the numbers, you can try to crack them several times.
So how to stop this kind of phenomenon? Yongan line sharing bike unlocking loopholes how to solve?
First of all, of course, technological innovation, it is worth mentioning that the original version of the bicycle Yongan line has been gradually recycled to the market, will launch a new random password combination of bicycles, which will greatly enhance the security of the password, equipped with a smart password lock.
Secondly, school education and social education are needed for publicity. Shared bicycles are new things. Social moral education should keep up with hot spots, improve citizens' quality, and raise the level of moral education in primary and secondary schools. Only if the quality of the entire people improves, can we better avoid such phenomena. .
For the general public, the first thing to do is not to cheat or crack. Mutual supervision, timely reporting, create a good environment for the use of shared bicycles.
For bicycle manufacturers, they constantly break through the lock technology. While reducing costs, the unlocking technology for sharing bicycle locks should also be safer and more convenient.
The above is the introduction of the smart lock China Network Xiaobian published Yongan line sharing bike unlocking loopholes, and in this call everyone to take care of public bicycles, more car lock knowledge, please pay attention to this column!
Rolling Mill Bearing for blanking machine .
Rolling mill bearings are the bearings used on the roll necks and rollers of metallurgical, mining and other rolling mill stands. Cylindrical roller bearings are often used to withstand radial loads, deep groove ball bearings or angular contact ball bearings, or radial design or thrust design Tapered Roller Bearings to withstand axial loads. Most of them are lubricated and cooled by means of oil-air lubrication or oil mist lubrication.
Rolling Mill Main Application:
Cold rolling mill, Hot rolling mill, Blanking machine
Roll neck and drum for metallurgy, mining and other rolling mill stands
Model No.
|
ID (mm)
|
OD (mm)
|
W (mm)
|
Weight (kg)
|
FC2028104
|
100
|
140
|
104
|
5.2
|
FC202870
|
100
|
140
|
70
|
3.7
|
381040X2
|
200
|
310
|
200
|
55.6
|
380641
|
205
|
320
|
205
|
55.4
|
382040
|
200
|
310
|
275
|
75.1
|
FC2030106
|
100
|
150
|
106
|
6.8
|
FC202970
|
100
|
145
|
70
|
4.1
|
FC202880
|
100
|
140
|
80
|
4
|
FC202870M
|
100
|
140
|
70
|
3.7
|
FC202870/P6
|
100
|
140
|
70
|
3.7
|
FC2028104M
|
100
|
140
|
104
|
0
|
FC2028104/P6
|
100
|
140
|
104
|
5.2
|
FC2028104/P5
|
100
|
140
|
104
|
5.2
|
FC182870
|
90
|
140
|
70
|
4.4
|
381050X2/YA
|
250
|
460
|
270
|
192
|
382052X2
|
260
|
400
|
255
|
117
|
20FC1570
|
100
|
145
|
70
|
3.8
|



Fcd Rolling Mill Bearing,Fcd Rolling Bearing,Bearing For Steel,Bearing For Steel Mill
Shijiazhuang Longshu Mechanical & Electrical Equipment Trading Co., Ltd. , https://www.lsjgbearing.com