Recyclable correction fluid pin head device
A correction fluid and needle technology, applied in the field of stationery, can solve the problems of difficult washing, inability to absorb residual liquid, inconvenient operation, etc., and achieve the effect of helpful, reasonable design and economical use.
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] see Figure 1-3 , a rebreathable correction fluid needle device, comprising a casing 1, an iron block 2 is slidably connected to the lower end inside the casing 1, and a suction pipe 3 is fixedly connected to the inside of the iron block 2, and the suction pipe 3 will have Air is generated, if the suction needle 4 is accidentally blocked, squeeze the suction tube 3 more, the blockage blocked in the suction needle 4 will be discharged, the lower surface ...
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Abstract
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