Dustproof pen holder
A pen holder and dust-proof technology, applied in printing, office supplies, etc., can solve the problems of breeding bacteria, inconvenience, and adverse to human health, and achieve the effect of convenient access and neat placement of items.
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Embodiment 1
[0018] Such as figure 1 , a dust-proof pen holder, including a cylinder body 1, a pen chamber 2 disposed in the cylinder body 1, a bearing plate 3 disposed at the bottom of the pen chamber 2, a sliding part connecting the bearing plate 3, and a pen holder hinged to the cylinder body 1 The cover 5 and the outer wall of the cylinder body 1 are provided with a sliding groove 43 for sliding up and down, and the sliding part slides up and down along the sliding groove 43; the sliding part is connected with the bearing plate 3 through a connecting rod 44.
[0019] Sliding part comprises slide plate 41 and the slide button 42 of protruding slide plate 41; Slide plate 41 length is greater than the length of chute 43, and the width of slide plate 41 is greater than the width of chute 43, and makes slide button 42 can move back and forth in chute 43 Cover the chute 43 so that dust cannot enter.
[0020] The working principle of the present invention is introduced below: when the slide ...
Embodiment 2
[0022] The rest are the same as the above-mentioned embodiment, the difference is that there are multiple pen chambers 2, which are arranged along the circumferential direction of the cylinder body 1, such as figure 2 shown.
Embodiment 3
[0024] The rest are the same as in Embodiment 1, except that the upper end of the pen holder 1 is provided with eight receiving grooves 6 evenly distributed along the circumference of its outer wall, such as image 3 As shown, the accommodating groove 6 is used to place trivial items, such as erasers, paper clips, etc. Meanwhile, the accommodating groove 6 is formed into a petal shape as a whole, and the petal-shaped design makes the whole pen holder more beautiful.
[0025] Through the above technical solution, the beneficial effect of the technical solution of the present invention is: a dust-proof pen holder, various pens are placed in the pen cavity, and the upper end of the pen holder is also provided with a cover, so that dust is not easy to fall into the pen cavity, which is more hygienic and beneficial to the human body The health of the body, the setting of the bearing plate, sliding button and chute, when taking out the pen, pull the sliding button upward along the ch...
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Abstract
Description
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Application Information
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