The present application discloses a keyboard, which includes a base plate and a thin film circuit board. The base plate includes a first part, a second part and an inclined part. The first part has a first limiting portion and a second limiting portion, the second part has a third limiting portion. The thin film circuit board includes a first region, a second region and at least one connecting portion. The first region is located on the first part, and the first region has at least one opening. The first limiting portion and the second limiting portion are disposed in said opening. The second region is located on the second part, and the second region has at least one opening. The connecting portion is located on the inclined part, and the third limiting portion is passed through the opening of the second part and propped against the connecting portion.

A keyboard is disclosed, which includes a base plate and a thin film circuit board. The base plate includes a first part, a second part, and an inclined part. Two edges of the inclined part are connected to the first part and the second part, respectively. The inclined part includes a hollow portion. The thin film circuit board is disposed on the base plate and includes a first region, a second region, and a connecting portion. The connecting portion has a first connecting end, a second connecting end, and an inclined segment. The first connecting end is connected to the first region; the second connecting end is connected to the second region. The first connecting end and the second connecting end correspond to different positions on an axial direction. Moreover, part of the inclined segment is located in the hollow portion.

A keyboard is disclosed, which includes a base plate and a thin film circuit board. The base plate includes a first part, a second part, and an inclined part. Two edges of the inclined part are connected to the first part and the second part, respectively. The inclined part includes a hollow portion. The thin film circuit board is disposed on the base plate and includes a first region, a second region, and a connecting portion. The connecting portion has a first connecting end, a second connecting end, and an inclined segment. The first connecting end is connected to the first region; the second connecting end is connected to the second region. The first connecting end and the second connecting end correspond to different positions on an axial direction. Moreover, part of the inclined segment is located in the hollow portion.

The present application discloses a keyboard, which includes a base plate and a thin film circuit board. The base plate includes a first part, a second part and an inclined part. The first part has a first limiting portion and a second limiting portion, the second part has a third limiting portion. The thin film circuit board includes a first region, a second region and at least one connecting portion. The first region is located on the first part, and the first region has at least one opening. The first limiting portion and the second limiting portion are disposed in said opening. The second region is located on the second part, and the second region has at least one opening. The connecting portion is located on the inclined part, and the third limiting portion is passed through the opening of the second part and propped against the connecting portion.