CN203046575U - Multifunctional pencil sleeve - Google Patents

Abstract

The utility model provides a multifunctional pencil sleeve. A structure of the multifunctional pencil sleeve comprises a pencil rod and rubber sleeves arranged on two end portions of the pencil rod. An upper portion and a lower portion of the pencil rod are both in shapes of ellipsoids, an upper ellipsoid is connected with a lower ellipsoid through a buffering section, the interior of the pencil rod is hollow, a pencil crumb cavity is arranged in the interior of the pencil rod, a pencil sharpener which is integrally connected with the rubber sleeves on the side is arranged at the top of the pencil crumb cavity, and a wet sponge is arranged at the bottom of the pencil crumb cavity. Compared with the prior art, the multifunctional pencil sleeve has the advantages of being reasonable in design, simple in structure, convenient to use and the like, a chalk can be firmly fixed, a pencil is high in using ratio, waste of the pencil can be avoided, and accordingly the multifunctional pencil sleeve is good in popularization and using values.

Description

A kind of multi-functional pencil cover

Technical field

The utility model relates to a kind of students' supplies, specifically a kind of multi-functional pencil cover simple in structure, easy to use.

Background technology

In students in learning process, pencil one of the learning tool that is absolutely necessary, especially in English study and examination process, Pencil with 2B hardness is smeared the answering card indispensability.The pencil of prior art substantially all is a kind of with graphite or to add the pen core that the clay of pigment makes be writing medium, penholder adopts wooden, pencil will be difficult for holding because of too short after using a period of time, often to throw away last section, cause bigger waste, especially in the society that advocates thriftiness now, the waste of the short and small pencil stub after the use is very serious, can save considerable timber if these are used that with remaining nib, cut down many trees, influence ecological environment.

Summary of the invention

Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of multi-functional pencil cover simple in structure, easy to use is provided.

The technical solution of the utility model realizes in the following manner, this a kind of multi-functional pencil cover, its structure comprises penholder, is arranged on the rubber pen cap at penholder both ends, described penholder upper and lower all is ellipsoid shaped, connect by breeze way between its upper ellipsoid and the bottom ellipsoid, described penholder inner hollow and be provided with a pen bits chamber is provided with the pencil sharpener that is connected as a single entity with this side rubber pen cap at the top in pen bits chamber, is provided with wet sponge in the bottom in pen bits chamber.Adopt the penholder of said structure, can make the pencil bits that roll out place pen bits upper strata, chamber, the pen core bits are then lost on the wet sponge, because wet sponge is easily blocked by changeover portion, so the pen bits can not poured out from another rubber pen cap yet when penholder uses conversely, guaranteed that it is all available anyway, improved the penholder ease for use.

As preferably, the described rubber pen cap is the diameter minimum of round table-like and its pencil porch.Adopt this structure be for guarantee pencil can secure in the rubber pen cap, avoid it to drop out easily.

The beneficial effect that the utility model compared with prior art produces is:

Characteristics such as that a kind of multi-functional pencil cover of the present utility model has is simple in structure, easy to use, be skillfully constructed, pencil fixation, utilization rate height, the built-in pencil sharpener of while penholder, the cutting of Convenient pencil is made simple, with low cost, thereby the utlity model has excellent popularization use value.

Description of drawings

Accompanying drawing 1 is structural representation of the present utility model.

Mark in the accompanying drawing is represented respectively:

1, penholder, 2, wet sponge, 3, pencil sharpener, 4, the rubber pen cap, 5, pen bits chamber, 6, breeze way.

The specific embodiment

Below in conjunction with accompanying drawing to describing in detail below a kind of multi-functional pencil interplanting of the present utility model.

As shown in Figure 1, this a kind of multi-functional pencil cover, its structure comprises penholder 1, is arranged on the rubber pen cap 4 at penholder 1 both ends, described penholder 1 upper and lower all is ellipsoid shaped, connect by breeze way 6 between its upper ellipsoid and the bottom ellipsoid, described penholder 1 inner hollow and be provided with a pen bits chamber 5 is provided with the pencil sharpener 3 that is connected as a single entity with this side rubber pen cap 4 at the top in pen bits chamber 5, is provided with wet sponge 2 in the bottom in pen bits chamber 5.

The described rubber pen cap 4 is the diameter minimum of round table-like and its pencil porch.

Except the described technical characterictic of specification, be the known technology of those skilled in the art.

Claims (2)

1. multi-functional pencil cover, it is characterized in that: its structure comprises penholder, is arranged on the rubber pen cap at penholder both ends, described penholder upper and lower all is ellipsoid shaped, connect by breeze way between its upper ellipsoid and the bottom ellipsoid, described penholder inner hollow and be provided with a pen bits chamber, top in pen bits chamber is provided with the pencil sharpener that is connected as a single entity with this side rubber pen cap, is provided with wet sponge in the bottom in pen bits chamber.

2. a kind of multi-functional pencil cover according to claim 1, it is characterized in that: the described rubber pen cap is the diameter minimum of round table-like and its pencil porch.

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