| 摘要 |
Disclosed is a touch pen which comprises a pen head, an encasing member, and a shaft. The pen head comprises a conductive elastic casing, a ball member, a fixing device, and an elastic device. The conductive elastic casing comprises a first sealing end and a first receiving portion, wherein the ball member is deposited in the first receiving portion. The fixing device comprises a second sealing end and a second receiving portion. The second receiving portion is connected to the first receiving portion. The elastic device is deposited in the first receiving portion and the second receiving portion and contacts the ball member and presses against the second sealing end. The encasing member encases the conductive elastic casing and is connected with the fixing device. The shaft is connected with the encasing member. The friction can be dispersed by the ball member of the present invention. |
| 主权项 |
1. A touch pen, comprising:
a pen head, comprising: a conductive elastic casing, comprising a first sealing end and a first receiving portion; a ball member, deposited in the first receiving portion; a fixing device, comprising a second sealing end and a second receiving portion, wherein the second receiving portion is connected to the first receiving portion and the second sealing end is opposite to the first sealing end; and an elastic device, deposited in the first receiving portion and the second receiving portion, contacting with the ball member and pressing against the second sealing end; an encasing member, encasing part of the conductive elastic casing and connected with the fixing device; and a shaft, connected with the encasing member, wherein the fixing device and part of the conductive elastic casing are contained in the shaft. |
