CN104786700A

CN104786700A - Pencil capable of removing shavings

Info

Publication number: CN104786700A
Application number: CN201510173530.0A
Authority: CN
Inventors: 雷清晰; 黄玉婷
Original assignee: Middle School Of Nanning City 3rd
Current assignee: Middle School Of Nanning City 3rd
Priority date: 2015-04-14
Filing date: 2015-04-14
Publication date: 2015-07-22

Abstract

The invention relates to a pencil capable of removing shavings. The pencil comprises a pencil body, a pencil sleeve and an eraser. The pencil sleeve is arranged on the pencil body in a sleeving mode. The eraser is fixed to the upper end of the pencil sleeve. The pencil is characterized in that a plurality of hairbrushes are arranged on the outer surface of the upper portion of the pencil sleeve, a circular groove where the eraser is fixed is formed in the upper end of the pencil sleeve, and a plurality of strip-shaped grooves are formed in the outer surface of the upper portion of the pencil sleeve and connected with the hairbrushes; a cavity is formed in the lower portion of the pencil sleeve and is in sliding fit with the pencil body. According to the pencil, handwriting can be erased through the eraser; rolling preventing and shaving removing can be carried out through the hairbrushes; the material use efficiency of the pencil can be improved in the mode that the pencil body is sleeved with the pencil sleeve; the aims of shaving removing, erasing, rolling preventing and efficient use are achieved.

Description

Bits pencil can be swept

Technical field

The present invention relates to a kind of pencil, specifically one can sweep bits pencil.

Background technology

At present, pencil is mostly made up of pencil and rubber, only meets drawing and embrocates function, and pencil embrocate after bits end also need user's hand or brush cleaning; In addition, easily roll when most pencil is placed, cause throwing desktop, cause pen core to be broken; Further, owing to being inconvenient to grasp when general pencil uses shorter, be dropped and cause waste, be unfavorable for effective use pencil.Recently several patents have application number to be that " 200920049131.3 " " have the point protector of brush ", application number is " 201220508936.1 " " a kind of pencil with soft brush ", application number is " 201020687342.2 " " a kind of Anti-fall pencil ", application number is " 201220419970.1 " " a kind of Pencil for preventing rotation ", application number is " 200720144195.2 " " a kind of brush-type point protector ", and patent name is " pencil that hairbrush and rubber sassafras have both is pullover ", they have their own characteristics each, but still exist and can not solve pencil completely and sweep bits, embrocate, anti-roll, the shortcoming of effective use.Therefore, we need to design a kind of can solve sweep bits, embrocate, the pencil of anti-roll, effective use problem.

Summary of the invention

Technical problem to be solved by this invention is: provide a kind of and can solve that pencil is swept bits, embrocated, the bits the swept pencil of anti-roll, effective use problem.

The technical solution adopted in the present invention is: provide one can sweep bits pencil, comprise pencil, the pen cap and rubber, the described pen cap is enclosed within pencil, described rubber is fixed on the upper end of the pen cap, it is characterized in that: described pen cap outer surface of upper is provided with several hairbrush, described pen cap upper end is provided with the circular groove for fixing rubber, and described pen cap outer surface of upper is provided with several strip grooves, and described strip groove connects hairbrush; Described pen cap bottom is with cavity, and described cavity and pencil are slidably matched.

Described hairbrush comprises bristle and fixed head, and bristle is fixed on fixed head, and described fixed head coordinates with strip groove.

The cavity bottom of the described pen cap is the cylinder chamber that diameter is larger, and middle part is conical cavity, and top is the cylinder chamber that diameter is less, and two cylinder chamber are connected by the conical cavity at middle part.

After adopting above structure; the present invention can sweep bits pencil in use; after the pen cap being enclosed within the nib end of pencil; person's handwriting is embrocated by rubber; anti-roll by hairbrush, sweep bits, entangle pencil by the pen cap and improve pencil material service efficiency, when not using pencil; the desirable lower pen cap is enclosed within the pen tip of pencil to protect nib, solves and sweeps bits, embrocates, the problem of anti-roll, effective use.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention.

Fig. 2 is pen cap structural representation of the present invention.

Fig. 3 is hair brush structure front view of the present invention.

Fig. 4 is hair brush structure left view of the present invention.

In figure, 1, pencil, 2, the pen cap, 3, hairbrush, 4, rubber.

Detailed description of the invention

Below in conjunction with drawings and Examples, the present invention is described in detail.

As shown in Figure 1, Figure 2, Figure 3, Figure 4, the present invention can sweep bits pencil, comprise pencil 1, the pen cap 2 and rubber 4, the pen cap 2 is enclosed within pencil 1, rubber 4 is fixed on the upper end of the pen cap 2, and the pen cap 2 outer surface of upper is provided with several hairbrush 3, and the pen cap 2 upper end is provided with the circular groove for fixing rubber 4, the pen cap 2 outer surface of upper is provided with several strip grooves, and strip groove connects hairbrush 3; The pen cap 2 bottom is with cavity, and cavity and pencil 1 are slidably matched.

As shown in Fig. 1, Fig. 3, Fig. 4, hairbrush 3 comprises bristle and fixed head, and bristle is fixed on fixed head, and described fixed head coordinates with strip groove.

As shown in Figure 1 and Figure 2, the cavity bottom of the pen cap 2 is the cylinder chamber that diameter is larger, and middle part is conical cavity, and top is the cylinder chamber that diameter is less, and two cylinder chamber are connected by the conical cavity at middle part.

The present invention is when specific works; after the pen cap 2 being enclosed within the nib end of pencil 1; person's handwriting is embrocated by rubber 4; anti-roll by hairbrush 3, sweep bits; entangle pencil 1 by the pen cap 2 and improve pencil 1 materials'use efficiency; when not using pencil 1, the desirable lower pen cap 2 is enclosed within the pen tip of pencil 1 to protect nib, solves and sweeps bits, embrocates, the problem of anti-roll, effective use.

Claims

1. can sweep bits pencil for one kind, comprise pencil (1), the pen cap (2) and rubber (4), the described pen cap (2) is enclosed within pencil (1), described rubber (4) is fixed on the upper end of the pen cap (2), it is characterized in that: the described pen cap (2) outer surface of upper is provided with several hairbrush (3), the described pen cap (2) upper end is provided with the circular groove for fixing rubber (4), and the described pen cap (2) outer surface of upper is provided with several strip grooves, and described strip groove connects hairbrush (3); The described pen cap (2) bottom is with cavity, and described cavity and pencil (1) are slidably matched.

2. according to claim 1ly sweep bits pencil, it is characterized in that: described hairbrush (3) comprises bristle and fixed head, and bristle is fixed on fixed head, and described fixed head coordinates with strip groove.

3. according to claim 1ly sweep bits pencil, it is characterized in that: the cavity bottom of the described pen cap (2) is the cylinder chamber that diameter is larger, and middle part is conical cavity, and top is the cylinder chamber that diameter is less, and two cylinder chamber are connected by the conical cavity at middle part.