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A rotating pencil holder for easy selection

A pencil, a convenient technology, applied in printing, office supplies, etc., can solve the problems of dust accumulation in the pen holder, inconvenient application, easy to break, etc., and achieve the effect of consistent operation steps, good dust-proof effect, and strong applicability

Active Publication Date: 2021-01-08
肖毅新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it and other existing pencil holders have the following disadvantages: 1. Most of the pencil holders are exposed through the upper end surface to take and place pencils, and the bottom end of the pen needs to be moved to the top of the upper port of the pencil holder during the process of taking and placing the pencil, that is, the top of the pencil holder It is necessary to leave a large height space, and the upper end of the pen holder is open, which will easily lead to dust deposition in the pen holder. Some pen holders have achieved the purpose of dust prevention by setting an opening and closing cover, but it adds a step to the pencil. Easy to apply
Two, use the corresponding structure to realize the lifting of the pen to solve the problem of taking out pencils of different lengths from the pen holder conveniently. The structure is more complicated and the manipulation is more cumbersome; The pencils are stored together in the pen holder, the two cannot be distinguished very well, and the application is inconvenient; Fourth, when taking and placing the pencil, because the tip of the pencil is brittle, it is easy to break if it is bumped

Method used

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  • A rotating pencil holder for easy selection
  • A rotating pencil holder for easy selection
  • A rotating pencil holder for easy selection

Examples

Experimental program
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Effect test

Embodiment

[0037] Such as Figure 4 A pencil holder that can be easily selected by rotation as shown includes an inner cylinder 10, an outer cylinder 20 and a base 30 at the bottom of the two, as shown in FIG. figure 1 As shown, the inner cylinder body 10 is provided with at least one pair of storage pen chambers 1 arranged radially from the center to the peripheral side (four pairs of storage pen chambers 1 are provided in this embodiment, i.e. Eight storage pen chambers 1), the upper port of the storage pen chamber 1 penetrates to the upper surface of the inner cylinder 10, and the center line of the inner cylinder 10 is coaxially provided with a fixed inner cylinder 10 The center shaft 2 of the inner bottom, the push assembly 3 corresponding to the paired storage pen chamber 1 is perforated on the center shaft 2, such as Figure 6 As shown, each pushing component 3 is at different heights, such as Figure 5 As shown, the push assembly 3 includes an outer sleeve 32 with a central col...

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PUM

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Abstract

The invention discloses a rotating convenient-to-select pencil holder, and belongs to the technical field of pencil holders. The pencil holder includes an inner holder body and an outer holder body, the inner holder body is provided with storing pen holding cavities, and a circular cover plate is arranged on the upper part of the inner holder body; pen placing grooves communicating with the innersurface and the outer surface of the outer holder body are formed along the circumference of the outer holder body, and limiting buckles connected to the outer holder body are arranged on the outer sides of the pen placing grooves; the outer side ends of the storing pen holding cavities extend to the outer surface of the inner holder body, the pen placing grooves communicating the inner surface and the outer surface of the outer holder body are formed along the circumference of the outer holder body, and the pen placing grooves correspond to the storing pen holding cavities one to one; and push assemblies corresponding to the storing pen holding cavities in pairs one to one are arranged in the center of the inner holder body, and tip protection assemblies connected to the lower parts of the pen placing grooves are formed on the outer holder body. According to the rotating convenient-to-select pencil holder, the dustproof effect is good, the steps of placing and taking pencils with different lengths are consistent, unsharpened pencils and sharpened pencils can be stored correspondingly, feeding and supplying of the unsharpened pencils can be avoided, and pencil tips can further be prevented from being broken.

Description

technical field [0001] The invention relates to the technical field of pencil holders, in particular to a pencil holder which can be conveniently selected by rotation. Background technique [0002] Stationery is the general term for pens, ink, paper, inkstone and other cultural items, and it is also a general term for writing and auxiliary tools. Stationery includes student stationery, office stationery, gift stationery, etc. Here we mainly talk about pencil holders in learning stationery. Pen holders are relatively common. They are mainly designed as a storage tool for pens to avoid the clutter of writing tools. There are many types of pen holders. In order to facilitate classification and use, various forms of pen holders emerge in endlessly, but they are often ignored during the use of pen holders. With the use of the pencil, the pencil will gradually become shorter during use, and as it becomes shorter and shorter, it is difficult to take it out after being put into the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B43M99/00
CPCB43M99/008
Inventor 肖毅新
Owner 肖毅新