Multifunctional drawing pen
A drawing pen and multi-functional technology, applied in the field of drawing pens, can solve the problems of single tool function and complicated operation, and achieve the effects of simple operation, preventing rotation and convenient observation of readings.
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[0026] Example 1, as figure 1 , 2 As shown, a multifunctional drawing pen includes a pen holder 1, one end of the pen holder 1 is provided with a chute 2, and a pen body 3 is rotatably connected in the chute 2, and the pen body 3 is slidably connected with the chute 2, A scale groove 4 is provided on a side wall of the chute 2, the scale groove 4 communicates with the chute 2, and a side surface of the pen body 3 is connected with a pointer 5, and the pointer 5 passes through the chute 2 and the scale groove 4. For sliding connection, the other end of the pen holder 1 is provided with an angle indicating plate 6, and the angle indicating plate 6 is connected with an angle indicating device 7 for positioning.
[0027] like Figure 1-3 As shown, both inner side walls of the chute 2 are provided with connecting grooves 20 , and both sides of the pen body 3 are provided with cylindrical connecting rods 30 , and the connecting rods 30 are rotatably connected with the connecting g...
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