CN2367478Y

CN2367478Y - Multipurpose answering questions rule

Info

Publication number: CN2367478Y
Application number: CN 99231295
Authority: CN
Inventors: 刘凡
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-04-01
Filing date: 1999-04-01
Publication date: 2000-03-08
Anticipated expiration: 2009-04-01

Abstract

The utility model relates to a multipurpose answering question rule, which is characterized in that rectangular holes and circular holes are arranged in the multipurpose answering question rule, and the shapes of rectangular holes and the circular holes are consistent in an answering question card. The multipurpose answering question rule is a special rule. Answering question holes can also be additionally arranged on a set square or other stationery rulers. The multipurpose answering question rule of the utility model slickly combines the specification format of the answering question card with usual stationery. Thus, the utility model meets to fill code symbols in examination, can also be used for line measurement and geometrical construction in mean time or examination, and solves the problem that test scores are affected because the answering question card is filled in nonspecification.

Description

A kind of answering card multipurpose ruler

The utility model relates to stationery, specifically a kind of answering card multipurpose ruler.

Answering card is to be the test paper of the needs widespread usage that adapts to computer marking in recent years, and the full-filling size of its answer symbol and blackness have the requirement than standard.Sometimes because examinee's anxiety, grasp and improperly cause lack of standardizationly, and computer can not correctly be passed judgment on, and influenced examinee's total marks of the examination.

The purpose of this utility model provides a kind of answering card that can the standard various nationwide examination for graduation qualification of full-filling fast can doublely do the answering card multipurpose ruler of straight line range finding and geometric construction again.

The utility model is achieved in that the answering card form with reference to various nationwide examination for graduation qualification, these forms is made the ruler of standard.Specifically be in chi, to include slot and the circular hole that conforms to shape size in the answering card.But the ruler special ruler also can be set up answer hole on set square or other stationery rule.

Answering card multipurpose ruler of the present utility model combines the answering card cannonical format dexterously with stationery commonly used, fill out existing code symbol in the time of can satisfying examination, again can be at ordinary times or during examination as the usefulness of line measurement and geometric construction, when having solved examination on answering card full-filling nonstandard and influence the problem of total marks of the examination.

Fig. 1 is a Multipurpose ruler schematic diagram of the present utility model

Fig. 2, Fig. 3 are multipurpose set square schematic diagram of the present utility model

Among the figure, the 1-single hole, 2-organizes hole, 3-straight hole, 4-circular hole.

Below in conjunction with accompanying drawing the utility model is described in further detail, but is not limited to shown in the accompanying drawing.

As shown in Figure 1, in ruler, include slot and the circular hole that conforms to shape size in the answering card.Being arranged as of slot: single hole 1, four are walked crosswise and the standard group hole 2 of five Kong Weiyi groups of every row.Also be provided with one group of straight shape slot 3 on the chi.Also be provided with one group of circular port 4 on the chi.

Slot is generally long 3.5mm, wide 1.5mm, and the hole is a 45-75 ° of hypotenuse, can make things convenient for full-filling.In the group hole, walking crosswise pitch-row is 1.5mm, and the craspedodrome line-spacing is 2mm, and Circularhole diameter is 2.5mm, and pitch-row (distance of center circle) is 5.5mm.For guaranteeing well to go in the full-filling, dislocation marks A, B, C, D sign on the next door in standard group hole with more eye-catching color.

Be depicted as Fig. 2,3 and on set square, set up aforesaid answering card standard hole.

Claims

1, a kind of answering card multipurpose ruler is characterized in that including in the chi slot and the circular hole that conforms to shape size in the answering card.

2, by the described multipurpose ruler of claim 1, but it is characterized in that the ruler special ruler, also can on set square or other stationery rule, set up answer hole.

3,, it is characterized in that being arranged as of slot by the described multipurpose ruler of claim 1: single hole (1), four walk crosswise and the standard group hole (2) of five Kong Weiyi groups of every row.

4, by the described multipurpose ruler of claim 1, it is characterized in that also being provided with on the chi one group of straight shape slot (3).

5, by the described multipurpose ruler of claim 1, it is characterized in that also being provided with on the chi one group of circular port (4).

6, like described multipurpose ruler by claim, it is characterized in that marking A, B, C, D sign with more eye-catching color on the next door in standard group hole.