CN202498877U

CN202498877U - Gel-ink pen

Info

Publication number: CN202498877U
Application number: CN2012201144478U
Authority: CN
Inventors: 李洪林; 陈彩霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-23
Filing date: 2012-03-23
Publication date: 2012-10-24
Anticipated expiration: 2022-03-23

Abstract

The utility model relates to a gel-ink pen, belonging to the field of stationery. The gel-ink pen comprises a pen holder and a pen refill, wherein a time-limiting device is mounted in the pen holder, the time-limiting device comprises a controller, a power supply and a motor, a rack is fixedly arranged on the outer side of the pen refill and meshed with a gear of the motor, the controller, the power supply and the motor are electrically connected, and the controller is provided with a remote controller matched with the controller. The gel-ink pen disclosed by the utility model can realize the unified control of the time period of using the gel-ink pen; and when in examination, the consistency in question-answering time of each examinee and the fairness of the examination can be further ensured.

Description

A kind of gel ink pen

Technical field

The utility model relates to a kind of stationery, is a kind of gel ink pen specifically.

Background technology

The student is in examination; Examination beginning teacher sends out paper and finishes to receive paper with examination, all can not accomplish at one time, early take paper and received evening the student of paper will be how the time of some answers; Unfair to some students' unions like this; Influenced the fairness of examination, for the answer time that guarantees each student consistent, be badly in need of a kind of pen that can limiting time on the market.

The utility model content

The purpose of the utility model is to provide a kind of gel ink pen, and this gel ink pen can be controlled the time period of its use artificially, makes each examinee's the answer time consistent, has guaranteed the fairness of examination.

The utility model solves the technical scheme that its technical problem adopted: a kind of gel ink pen; Comprise penholder and pen core; It is characterized in that described penholder inside is equipped with a time-limit attachment, said time-limit attachment comprises controller, power supply and motor; Be fixed with tooth bar in the said pen core outside and be meshed, be electrically connected between controller, power supply and the motor with the gear of said motor; Said controller is provided with the remote controller that is mated.

The utlity model has following outstanding beneficial effect: can control the action of motor through remote controller; Pen core is stretched out or withdraw; Control the time period of its use well, made each examinee's the answer time consistent during examination, guaranteed the fairness of examination.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Among the figure: 1 power supply, 2 controllers, 3 motors, 4 gears, 5 tooth bars, 6 pen cores, 7 penholders, 8 remote controllers.

The specific embodiment

As shown in the figure; A kind of gel ink pen; Comprise penholder 7 and pen core 6, described penholder 7 inside are equipped with a time-limit attachment, and said time-limit attachment comprises controller 2, power supply 1 and motor 3; Be fixed with tooth bar 5 in said pen core 6 outsides and be meshed, be electrically connected between controller 2, power supply 1 and the motor 3 with the gear 4 of said motor 3; Said controller 2 is provided with the remote controller 8 that is mated.

Controller 2 receives the action from the signal control motor 3 of remote controller 8, thus the stretching out and withdraw of control pen core 6.When taking an examination at first, press remote controller 8 extension keies, controller 2 receives the signal that stretches out of remote controller 8; Control motor 3 rotating band moving gears 4 drive tooth bars 5, make pen core 6 stretch out penholder 7, and the examinee just can answer; Arrive when the answer time; Press remote controller 8 withdrawal keys, pen core 6 penholder 7 of just withdrawing, the examinee just can't answer.

Claims

1. gel ink pen; Comprise penholder and pen core; It is characterized in that described penholder inside is equipped with a time-limit attachment, said time-limit attachment comprises controller, power supply and motor; Be fixed with tooth bar in the said pen core outside and be meshed, be electrically connected between controller, power supply and the motor with the gear of said motor; Said controller is provided with the remote controller that is mated.