Anti-counterfeiting fountain pen
A technology for water pens and pen holders, applied to pen holders, ink pens with ink storage tubes inside the pen holders, printing, etc., which can solve the problems of not having anti-counterfeit functions such as water-changing
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[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0013] like figure 1 As shown, a kind of anti-counterfeiting fountain pen comprises a penholder 1, and one end of the penholder 1 is provided with a pen cover 2, and the pen cover 2 is connected with the penholder 1 through buckles, and the other end of the penholder 1 is provided with a pen cover 3, and the pen cover 3 and the penholder 1 are threaded connection, the outer surface of the pen holder 1 is provided with anti-slip lines 4, the inside of the pen holder 1 is provided with a refill 5, the refill 5 is provided with water-changing refill oil, the anti-slip lines 4 are concave-convex particles, and the pen cap 3 is provided with display characters Eraser 6, pen cover 3 is provided with rotator 7, and rotator 7 is connected with the eraser ...
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