Multifunctional brush cleaning-free device
A multi-functional, writing brush technology, applied in printing, office supplies, animal husbandry, etc., can solve the problems of large influence of water-absorbing sponge temperature, limited humidity of water-absorbing sponge, and ineffective moistening effect of wet pens, etc.
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[0015] A kind of multifunctional brush free washing device, such as figure 1 As shown, it includes a glass jar 2, a constant temperature heater 4 and a temperature sensor 3; specifically, the glass jar 2 is 30cm long, 25cm high, and 20cm wide. The glass jar 2 is filled with water about 10 to 15cm deep, and fish can be raised in the jar. Practical and beautiful;
[0016] The upper side opening of the glass cylinder 2 is provided with a top cover 1, and the top cover 1 is provided with six round holes 7 with a diameter of 2 cm and an interval of 3 cm. The round holes 7 are used to insert writing brushes 6, and each round hole 7 is provided with There is a clip 5 that can be manually used to fix the brush. When inserting the brush 6, when the tip of the brush is about 1 cm away from the water surface, release the clip to fix the brush;
[0017] A large round hole 8 with a diameter of 4 cm is opened on the top cover 1, which is used to insert a writing brush with a larger pen hol...
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