Adapter device for adding ink to whiteboard marker

Abstract

An adapter device for adding ink to a whiteboard marker is provided with a filling unit and a fixing unit. The fixing unit is provided with two clamping elements. The connection ends of both the clamping elements are connected to a filling body of the filling unit pivotally. When a whiteboard marker is clamped in the clamping space between both the clamping elements, an inserted body of the filling unit is directly inserted into a refill of the whiteboard marker, so that the ink is directly added into the refill of the whiteboard marker through the filling body of the filling unit, and thus the adding process of the ink is simplified. The size of the clamping space formed between both the clamping elements fixed to the filling unit can be adjusted, so that the effect that the whole adapter device for adding the ink to the whiteboard marker can be combined with the whiteboard marker effectively is ensured, the condition of falling of the whiteboard marker in the ink adding process is prevented, and thus the adapter device for adding the ink to the whiteboard marker can be suitable for whiteboard markers with various specifications.

Description

technical field [0001] The invention relates to an adapter device for a whiteboard marker, in particular to an adapter device for adding ink to a whiteboard marker. Background technique [0002] At present, the whiteboard pen as one of the writing tools is popular in the market for its advantages of fluent writing, clear handwriting, easy use and no dust. However, as long as the ink in the pen is used up, it cannot be used again, resulting in waste of whiteboard markers and is not conducive to environmental protection. There are also whiteboard markers that add ink through an ink bottle on the market now, but it is quite inconvenient to add. Ink bottles come in two sizes, the main difference being the mouth of the bottle, similar to jars and droppers. Those with similar drop bottle specifications can be added directly from the back of the whiteboard marker, but it is not easy to align. The other needs to be dripped with a dropper. The main disadvantage is that the dropper...

AI Technical Summary

Problems solved by technology

Dropper bottle specifications can be added directly from the back of the whiteboard marker, but it is not easy to align

The other kind needs to be dripped with a dropper. The main disadvantage is that the dropper is easy to break, and the dropper is inconvenient to place, and it is easy to have stains.

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