As an emerging form of transportation that solves people's last mile travel problem, shared bicycles can be seen in every corner of the city.When using it, we usually face the QR code of the bicycle"Scan&"After a series of brief operations, the car lock opens in response, and you can ride after unlocking it.For shared bicycles, the existence of a bicycle lock is very important.The lock of shared bicycles is different from ordinary bicycle locks. It is intelligent and easy to use, so the sealing of the bicycle lock itself is also very important.Hirays Technology has done a lot of research in the field of sealing testing, and has also made great achievements in the application of shared bicycle locks.
(Tightness tester for shared bicycle locks)
1. Requirements for sealing testing of shared bicycle locks
1. The shared bicycle lock is small in size. As a smart device, its precision and display accuracy are the focus of people's attention. Therefore, when testing, more attention should be paid to the non-destructiveness, accuracy and operability of the sealing test;
(Shared bicycle lock)
2. Due to the high precision of the equipment, it is difficult to carry out direct detection, so this detection will use indirect detection methods to ensure that the equipment is more convenient during detection and the results are more accurate.
2. Demonstration of the sealing testing process of shared bicycle locks
1. For the products tested this time, Hirays Technology has customized a special mold for it. The mold is cast according to the shape of the vehicle speed. In order to better fix the car lock in the mold, the mold has a groove specially placed for the car lock connecting wire. In this way, during the test, the upper and lower molds are closed to form a completely sealed space, which is more beneficial to the test;
(Details of sealing test of shared bicycle locks)
2. Before starting the test, set the program on the detector and press the start button.Following the instructions of the instrument, the tooling closes the mold connected to the instrument's conduit up and down, forming a sealed space for the test product.Then, the conduit connected to the instrument injects impurity-free gas into the mold, and the instrument will judge whether the sealing of the pet tracker meets the standard based on the air pressure inside the mold;
(Display of the sealing testing process of shared bicycle locks)
3. Hirays sealing tester has a high degree of automation, short testing time, and a simpler operation interface.The tester is also equipped with"positive, negative&"Two pressure forms and 8 basic test modes, which can be selected individually or combined.It uses 24-bit A/D conversion, 32-bit CPU operation, and a completely independently developed industrial control operating system, combined with a full-touch human-computer interaction interface.Built-in RS232 serial port, RJ45 network port, USB communication interface, LTP external I/O control port, supports multiple communication protocols, diversified self-service operations, and combines artificial intelligence with intelligence to enhance the operability of the device.
3. Parameter table of sealing tester for shared bicycle locks
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