Keyboard and electronic device

An electronic device, comprising:

• a keyboard, wherein the keyboard comprises:
• a support plate;
• and
• a plurality of keys, located on one side of the support plate, wherein each key comprises a key cap and a lifting/lowering assembly, and the lifting/lowering assembly is located between the support plate and the key cap;
• the key cap comprises an outer surface and an inner surface opposite to the outer surface, and a first clamping part and a second clamping part are provided on the inner surface;
• and
• the lifting/lowering assembly comprises a first support and a second support, wherein the first support and the second support each comprise a first end and a second end, the first end of the first support is connected to the first clamping part, the second end of the first support is connected to the support plate, the first end of the second support is connected to the second clamping part, and the second end of the second support is connected to the support plate;
• and
• a first buffer structure is further provided on the inner surface of the key cap, and when the key cap is pressed, the second end of the first support is in contact with the first buffer structure, and the second end of the second support is in contact with the first buffer structure.