CN2167848Y - Pencil - Google Patents

Abstract

The utility model relates to a pencil which is characterized in that a rectangular pencil core (4) is twined by a piece of harder and thicker paper (5) which is provided with oblique and dark veins to form a pencil rod (1). A smaller rectangular eraser (3) is connected with the upper end of the pencil rod (1) by a connecting piece (6). Thereby, a pencil head (2) is formed. The utility model is particularly suitable for answering questions for standardized examination paper.

Description

Pencil

The utility model relates to a kind of pencil, more particularly, relates to a kind of pencil that the standardization test answer is used that is used for.

On some standardization test answering cards or paper of adopting at present, owing to adopt photoreader to mark examination papers, require the examinee to require to scribble praising on the letter of answer with pencil scribbling in accordance with regulations.In order to scribble codes and standards, influence examinee's achievement to avoid the machine misjudgment, someone has invented " standardization test Question answering board ", four little rectangular openings are arranged on this Question answering board, the size in hole and distance just in time with answering card or paper on four of each problem can select four letters of answer consistent.During use, four letters of being selected a topic are aimed in four holes on this Question answering board, be coated with full then with pencil blacking in the answer hole that praises, can accomplish that answer scribbles codes and standards, but the defective of a maximum of this way is to lose time, because when answer, four letters of being selected a topic on answering card or the paper carefully to be aimed in four holes on this Question answering board earlier, could begin blacking then.Need certain hour and aim at.If each topic all like this, just can waste much unusual valuable time of examinee.In addition, Question answering board frequently need be moved on answering card or paper repeatedly, can cause plumbous bits to pollute answering card or paper, even might scratch or scratch this answering card or paper.

The purpose of this utility model is exactly in order to overcome above-mentioned the deficiencies in the prior art, standard criterion when inventing a kind of answer, be both simple to operate, easy, and pencil rapidly again.

The purpose of this utility model is achieved in that with one and is pressed with tiltedly than ground paper a rectangle pencil-lead being enwinded more firmly of dark line that its profile is similar to common wooden pencil, thereby forms this pencil shaft.Be fixed with a little rectangle rubber tip in the upper end of this pencil shaft.The cross dimensions of said rectangle pencil-lead is preferably 1-2mm * 1-3mm, and its width and standardization test answering card or paper is desired, and to scribble width consistent.Therefore, during examination, the examinee just can reach the requirement of scribbling as long as draw last one, and is very rapidly simple.Because the examinee revises answer possibly in when examination, the rubber tip of common pencil is too big, destroys adjacent answer easily when being used for wiping some answers, therefore, is a less rectangle rubber on the pencil stub of the present utility model, and it is convenient and accurately to wipe.In addition,, only need during use this paper torn one little along its tiltedly dark line place and can expose the rectangle lead for retractable pencil and use because that the penholder of this pencil is to use the thicker harder paper that is pressed with tiltedly dark line to twine a rectangle pencil-lead is formed,

Therefore, removed that to cut pen with penknife arduous from.

Below by embodiment the utility model is described in more detail.

Fig. 1 is the schematic diagram of the said pencil of the utility model;

Fig. 2 is the A-A profile among Fig. 1;

Fig. 3 is the B-B profile among Fig. 1.

Shown in above-mentioned figure, this pencil is wound into pencil shaft 1 by hard thicker paper 5 that is pressed with tiltedly dark line with a rectangle pencil-lead 4, and the connector 6 that a less rectangle rubber 3 is connected to the upper end of this pencil shaft 1 in the upper end of this pencil shaft 1, constitute thereby form pencil stub 2.Connector 6 can be that rubber or metal are done, and except the cross dimensions of an end of embedding rubber 3 was less, all the other structures were identical with common pencil.

From being appreciated that, pencil of the present utility model uses easily simple, standard criterion and save time the best tool when being the standardization test answer again during answer.Simultaneously, this pencil is not limited to such use, also has other all functions identical with other pencil.

Claims (3)

1, a kind of pencil is characterized in that being pressed with tiltedly the secretly hard thicker paper (5) of line with one, a rectangle pencil-lead (4) is enwinded, thereby form penholder (1); Upper end in this pencil shaft (1) is connected the upper end of this pencil shaft (1) by a connection piece (6) with a less rectangle rubber (3), thereby forms this pencil stub (2).

2, pencil as claimed in claim 1, the cross dimensions that it is characterized in that said rectangle pencil-lead (4) is 1-2mm * 1-3mm.

3, pencil as claimed in claim 1 or 2 is characterized in that said connector (6) is metal or rubber.