CN2225357Y

CN2225357Y - Multifunction teaching material clamp

Info

Publication number: CN2225357Y
Application number: CN 95213217
Authority: CN
Inventors: 吴映生
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-05-29
Filing date: 1995-05-29
Publication date: 1996-04-24
Anticipated expiration: 2005-05-29

Abstract

The utility model relates to a multifunction teaching material clamp for teachers. A chalk box is stuck inside a common teaching material clamp; the left and right ends of the chalk box are provided with a magnet, and the front surface of the chalk box is provided with a counter with a clock. The utility model has simple structure, and complete function.

Description

Multifunctional file

The utility model relates to the lecture portfolio that a kind of teacher uses.

The lecture portfolio of teacher's use at present all is to be used for pressing from both sides prepare lessons manuscript paper and teaching material, and its function ratio is dull, wants a portable chalk holder last class hour, takes lecture portfolio on the other hand, and is very inconvenient.

The purpose of this utility model just provides a kind of multi-functional lecture portfolio.

The purpose of this utility model realizes by following scheme, on common lecture portfolio lobus dexter, load onto a small-sized chalk holder, the two ends, the left and right sides of chalk holder are provided with magnet, its front is provided with the counter of band clock, on the lobus sinister of lecture portfolio and the corresponding position of the chalk holder on the lobus dexter sheet iron is arranged, when about two leaves when closing up, held by magnet, cover chalk holder, this lecture portfolio is multiple functional, and is easy to carry.

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the utility model structural representation.

The utility model comprises clamp 3, two leaves about clamp 3 comprises, middle burst at clamp 3 has a spring clip 4, be used for pressing from both sides prepare lessons manuscript paper and teaching material, clamp 3 lobus dexter tops is stained with a chalk holder 5, the height of chalk holder 5 just with clamp 3 about two leaves when closing up the height in space consistent, magnet 2 is equipped with at the two ends, the left and right sides of chalk holder 5, a band clock counter 1 is equipped with in its front, grasps the influence that the course progress is brought to the student to avoid seeing wrist-watch.On the lobus sinister of clamp 3 and the corresponding position of the chalk holder on the lobus dexter, an iron sheet 6 is arranged, when about two leaves when closing up iron sheet 6 held by magnet 2, cover chalk holder 5.So that chalk can not drop out when carrying.The utility model is simple in structure, and is multiple functional.

Claims

1, a kind of multifunctional file, comprise clamp (3), spring clip (4), it is characterized in that being stained with a chalk holder (5) in the lobus dexter top of clamp (3), the two ends, the left and right sides of chalk holder (5) are provided with magnet (2), on the lobus sinister of clamp (3) and the corresponding position of the chalk holder on the lobus dexter (5) iron sheet (6) are arranged.

2, multifunctional file according to claim 1, altogether feature is that the height of chalk holder (5) is just consistent with the space height of two leaves when closing up about clamp (3).

3,, it is characterized in that a counter (1) of being with clock is equipped with in the front of chalk holder (5) according to claim 1,2 described multifunctional files.