How to solve the problem of pogo pin connector vibration?
POGO PIN has a long service life. It adopts a POGO PIN needle tube, needle shaft, thimble connector, spring selection, and strict gold plating requirements, which makes its service life longer than traditional connectors.
How does the pogo pin connector solve the problem of vibration?
With the development of smart devices, whether it is a mobile phone, a sports bracelet, a smartwatch, or a smart wearable, considering the characteristics of its use, the pogo pin connector used in the product must be designed with vibration issues in mind. In addition, considering the coordination of the entire smart product structure frame with a single pogo pin connector, the increasing number of mobile phone applications puts forward demanding requirements on its footprint, and at the same time requires the continuous reduction of product volume, which makes the design of engineers more difficult. , Let's take a look together next.
Regarding the vibration problem, one of the current solutions is to use compression technology to replace SMT soldering, or to add pads to avoid damage to the PCB and solder joints. For mobile phones with vibration function and looser structure, a pogo pin battery connector is also a better solution. Adding effective contacts (ie, dual contacts, similar to the current popular laptop battery connector) is another technology to solve this problem.
In addition, as mobile phone applications increase, it will be necessary to connect various external memories, such as memory sticks and SD memory sticks. They must be used in conjunction with corresponding new connectors, which is a development trend. The development trend of pogo pin connectors for mobile phones is basically to meet the multi-functional requirements of mobile phones. The future development is standardization because the pogo pin needs to be connected to some mobile storage devices, such as memory sticks, mobile hard drives, etc., so there must be a specification agreement, that is, interchangeability and compatibility. The second is transmission speed and anti-interference. Now the signal transmission speed is getting faster and faster, and better shielding is required.
The future development will inevitably require the connector to be more precise, smaller in size, more stable in current, and faster in signal transmission. Shenzhen Jingcheng Industry provides various types of product pin jack application solutions, including spring clips, pick and place pads, and pogo pins. Our battery connector products include shrapnel type, floating battery interconnection system (FBIS), and pogo pin, there are various options to meet the ever-changing needs of smartphones.
