Digital display measuring equipment
A measuring device and technology for measuring quantities, applied in the field of measuring tools, can solve problems such as failure to work normally, unable to seal, deviation of distance data, etc., achieve high protection level, improve measurement accuracy, and improve the effect of measurement speed
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[0040] In the embodiment shown in FIG. 1, the digital display measuring device of the present invention is a digital caliper, which includes a ruler body 1 and a ruler frame 3 that cooperates to slide on the ruler body 1. A large number scale 16 is provided in the front inner groove of the ruler body 1. Along the rearward direction of the ruler body 1, the top surface of the large number ruler 16 is inclined to the ruler body 1, and the top surface of the large number ruler 16 is perpendicular to the ruler body 1 with grooves 2 spaced at equal intervals and equal depth. Is 10 mm.
[0041] As shown in Figures 1, 2 and 3, the ruler frame 3 is a closed shell composed of front and rear shells on both sides of the ruler body 1. The front shell of the ruler frame 3 is provided with an LCD screen 17, conductive buttons 18 and a battery cover 19. The liquid crystal screen 17, the conductive button 18 and the battery cover 19 are all installed with the front shell of the ruler frame 3 by sea...
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