CN201499759U

CN201499759U - Multi-functional chalk box

Info

Publication number: CN201499759U
Application number: CN2009201737876U
Authority: CN
Inventors: 杨絮
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-15
Filing date: 2009-09-15
Publication date: 2010-06-09
Anticipated expiration: 2019-09-15

Abstract

The utility model relates to a multi-functional chalk box, which comprises a chalk box and a chalk head box that are connected with each other. The multi-functional chalk box is characterized in that magnets are arranged on the walls at the same side of the chalk box and the chalk head box respectively; a traverse chalk outlet is arranged at the lower edge of the chalk box; the part at a chalk outlet at the bottom surface of the chalk box extends outwards and is upwarpped; grooves are arranged at the bottom parts of the three side surfaces of the chalk head box, and a slit is arranged at the other side surface thereof; the bottom surface of the chalk head box can be the panel that can be pulled; and the panel is embedded into the grooves. The multi-functional chalk box has the advantages that the structure is simple, the functions are various, the chalks can be taken out or placed very conveniently by teachers, and the functions of containing the chalks and chalk heads; moreover, the discarded chalk heads can be stored and discarded in a concentration way, thereby being favorable for environmental protection.

Description

A kind of multifunctional chalk box

Technical field

The utility model relates to a kind of cultural goods, a kind of multifunctional chalk box of more specifically saying so.

Background technology

Chalk is indispensable articles for use in each school's daily teaching work, chalk in the classroom generally all is to be placed on the dais at present, teacher uses chalk can place the chalk head on the dais or the lower edge of blackboard later, chalk ash pollution table top on the dais sometimes also can tumble the waste that causes resource on the ground from desktop.All can drop on the lower edge of blackboard at ordinary times owing to chalk dust after erasing the board,, also can pollute finger when picking up use once more, make troubles for many users so the chalk in the blackboard lower edge always is easy to be stained with more chalk dust.

Summary of the invention

The purpose of this utility model is that a kind of multifunctional chalk box simple in structure is provided in order to solve existing issue, can stick on the blackboard arbitrarily, and be convenient to cleaning.

The purpose of this utility model can realize in the following manner: a kind of multifunctional chalk box, include interconnective chalk holder and chalk head box, be characterized on the same sidewall of chalk holder and chalk head box, being respectively arranged with magnet, the lower edge, the outside of chalk holder has horizontal chalk outlet, and the chalk holder bottom surface stretches out at the chalk outlet place and upwarps; Three side bottom of chalk head box are provided with groove, and another side has slit, and the bottom surface of chalk head box is the flat board that can spur, and flat board is embedded in the groove.

The described sidewall that has slit is on the direction of mutual opposition with the sidewall that is stained with magnet.

The utility model compared with prior art has following advantage: simple in structure, diverse in function is convenient to the teacher and is picked and placeed chalk, and with the function that holds chalk and chalk head, no chalk head is left concentratedly and abandoned, and helps environmental protection.

Description of drawings

Accompanying drawing 1 is a structural representation of the present utility model.

Accompanying drawing 2 is vertical views of the present utility model.

The specific embodiment

As follows with reference to accompanying drawing 1, Fig. 2: a kind of multifunctional chalk box, include interconnective chalk holder 1 and chalk head box 2, be characterized on the same sidewall of chalk holder 1 and chalk head box 2, being respectively arranged with

magnet

3,4, the lower edge, the outside of chalk holder 1 has horizontal chalk outlet 5, and chalk holder 1 bottom surface stretches out at chalk outlet 5 places and upwarps; Three side bottom of chalk head box 2 are provided with groove 6, another side has slit 7, the bottom surface of chalk head box is the flat board 8 that can spur, and dull and stereotyped 8 are embedded in the groove 6, and the described sidewall that has slit 7 is on the direction of mutual opposition with the sidewall that is stained with magnet 4.

During use, can chalk holder and chalk head box be adsorbed on the optional position of blackboard by

magnet

3,4, be convenient to the teacher and pick and place chalk, operable chalk and chalk head are placed respectively, and be easy to use; Extract flat board 8 out, the chalk head in the box falls out automatically, directly be discarded in the dustbin, and the better protection environment, and the utility model is simple in structure, is easy to make.

Claims

1. multifunctional chalk box, include interconnective chalk holder (1) and chalk head box (2), it is characterized in that: on the same sidewall of chalk holder (1) and chalk head box (2), be respectively arranged with magnet (3), (4), the lower edge, the outside of chalk holder (1) has horizontal chalk outlet (5), locates to stretch out at chalk outlet (5) and upwarp in chalk holder (1) bottom surface; Three side bottom of chalk head box (2) are provided with groove (6), and another side has slit (7), and the bottom surface of chalk head box is the flat board (8) that can spur, and dull and stereotyped (8) are embedded in the groove (6).

2. a kind of multifunctional chalk box according to claim 1 is characterized in that: the sidewall that has slit (7) is on the direction of mutual opposition with the sidewall that is stained with magnet (4).