Multifunctional pen
A multi-functional pen and pen body technology, applied in writing instruments, mechanically driven clocks, instruments, etc., can solve the problems of wrong answers, easy to read wrong questions, wasting students' time, etc., to achieve simple operation, make up for insufficient light, Easy to see the effect of timing
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[0010] Accompanying drawing is a kind of specific embodiment of the present invention. The multifunctional pen of the invention comprises a pen body 1 and a sleeve 2, and is characterized in that: a sleeve 2 is installed on the top of the pen body 1, a dial 3 is installed in the sleeve 2, a clip 4 is installed at the end of the sleeve 2, and the pen body 1 Inner compartment 5 is equipped with on the left side of the top, and laser lamp 6 is housed in inner compartment 5, and support 7 is equipped with connecting below laser lamp 6, and battery slot 8 is equipped with at the bottom of inner compartment 5, and switch 9 is equipped with on laser lamp 6. The multifunctional pen of this invention, when in use, the sleeve 2 is fixed on the top of the pen body 1 with the clip 4, and the time of the dial 3 can be checked to count. Take it out, adjust the irradiation angle of the laser light 6 with the bracket 7, turn on the switch 9, and the laser light 6 lights up to supplement the l...
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