CN2523607Y - Pencil - Google Patents

Abstract

The utility model belongs to a writing appliance which is a pencil comprising a pencil core and a decorative shield, wherein, the pencil core is a triangle, outside which a roll of paper with a certain thickness is wounded and a plurality of equal distance and oblique indentations which are parallel to each other are arranged respectively on the double surface of the paper. The decorative shield is arranged outside the paper which is wounded in the triangular pencil core. The utility model not only has the advantages of novel structure, convenient use and not needing to peel the pencil holder or the pencil core tip with a knife, but also has the advantages of saving the lead material and the wood, etc.

Description

A kind of pencil

(1) technical field:

The utility model belongs to a kind of writing appliance.

(2) background technology:

Pencil, pen, ball pen and writing brush are four big writing implements.Pencil is the widely used writing appliances of students in middle and primary schools.The pencil of Chu Shouing is to be made of wooden penholder and lead for retractable pencil in the market.Lead for retractable pencil is cylindrical, and penholder is wooden cylindrical or hexagonal cylindricality.Cylindrical lead for retractable pencil is arranged on the center of penholder.Use before this pencil, must fine away cylindrical or hexagonal cylindricality wood pen holder and cylindrical lead for retractable pencil.Sharpening is said and is easy to, but does to get up to acquire a certain degree of difficulty.Because sharpen a pencil point, students in middle and primary schools' point that sharpens a pencil particularly, one firmly slightly, and lead for retractable pencil is just cut disconnected, continue to cut earlier penholder, cuts lead for retractable pencil again.So not only lose time, and plumbous material of waste and timber.China's timber resources is shortage relatively, must rationally use, and can facilitate the not science of forest to cut down usefulness as a large amount of use timber, even excessive and random lumbering, and if things go on like this, the achievement of afforestation will be annexed! Lead to soil erosion.

(3) summary of the invention:

The technical problems to be solved in the utility model provides a kind of easy to use, quick, can save timber, and cuts penholder and a kind of pencil of the point that sharpens a pencil without cutter.

The technical scheme that the utility model adopted is:

A kind of pencil comprises pen core, and pen core is a triangle, and circumvolution has certain thickness paper outside the triangle pen core, have respectively on paper two-sided many equidistant, and the oblique impression that is parallel to each other.

The outside bag of the paper of above-mentioned spooling on the triangle pen core is provided with the decoration foreskin.

During use, earlier the decoration foreskin of pencil upper end is torn one, then, spooling is had impression in the top of the paper of many impressions on pen core, tear a paper, can expose pen core along the opposite direction of spooling paper.Use up as the pen core that is exposed, the paper of can tearing again successively can expose pen core again.Lead for retractable pencil is non-sharpenning, because three angles of lead for retractable pencil promptly are three points, three points use when writing, and the lead for retractable pencil mid portion has become point again.The utility model not only has novel structure, is easy to use, and need not cutter the sharpen a pencil bar and the core point that sharpens a pencil, and, have advantages such as saving plumbous material and timber.

(4) description of drawings:

Fig. 1 is a kind of example structure schematic diagram of the utility model, and Fig. 2 is the pen core structural representation.

The drawing reference numeral explanation:

1 is that pen core, 2 is that paper, 3 is impression for decorating foreskin, 4.

(5) specific embodiment:

A kind of pencil comprises pen core 1 and decorates foreskin 3 that pen core 1 is a triangle, and circumvolution has certain thickness paper 2 outside triangle pen core 1, have respectively on paper 2 two-sided many equidistant, and the oblique impression 4 that is parallel to each other.Bag is provided with decoration foreskin 3 in the outside of the paper 2 of spooling on triangle pen core 1.

Claims (2)

1, a kind of pencil comprises pen core (1), it is characterized in that pen core (1) is a triangle, and circumvolution has certain thickness paper (2) outside triangle pen core (1), have respectively on paper (2) two-sided many equidistant, and the oblique impression (4) that is parallel to each other.

2, a kind of pencil according to claim 1 is characterized in that the outside bag of the paper (2) of spooling on triangle pen core (1) is provided with decoration foreskin (3).