CN2698132Y

CN2698132Y - Novel dust-collecting chalk box

Info

Publication number: CN2698132Y
Application number: CN 200420001066
Authority: CN
Inventors: 郭文心
Original assignee: Individual
Current assignee: Shenyangdianshitaixinwen Center No 296 Qingnian
Priority date: 2004-01-15
Filing date: 2004-01-15
Publication date: 2005-05-11
Anticipated expiration: 2014-01-15

Abstract

The utility model relates to a novel dust-collecting chalk box, belonging to the technical field of the living requirement department for human beings, the subdivision for personal and household articles, the big class for articles by hand and traveling articles, the small class for small packages, traveling bags, baskets or suitcases and a group of pencil boxes and small chalk boxes according to International Patent Classification (IPC). The purpose is to solve the technical problems that chalks are laid out of order and have dust and the novel chalk box comprises a chalk-placing plate, a box body, a screen, a small drawer and a handle. The utility model is characterized in that: the four edges of the whole chalk-placing plate are fixed and welded at the upper port of the inner end of the box body; the four edges of the whole screen are fixed at the lower port of the inner side of the box body; the whole small drawer is arranged at the lower end hole of the box body. The utility model is for the practical and novel technical proposal in the field of a group of pencil boxes and small chalk boxes and has the advantages of easy production, low cost and easy use.

Description

The novel dirt chalk holder that holds

(1) technical field:

The utility model relates to the novel dirt chalk holder that holds, belong to human life need part by International Patent Classification (IPC) (IPC) division, individual or household goods branch, the big class of hand-held article or traveling product, parcel, travelling bag or basket, suitcase group, its purposes is big group of container not to be covered in 1/00 to 9/00 each group, the technical field of pencil box, chalk capsule or analog group.

(2) background technology:

At present, existing and once had about its purposes big group of container not to be covered in 1/00 to 9/00 each group, the technology of pencil box, chalk capsule or analog group was all done very fruitful effort to the novel demand of holding the dirt chalk holder, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Wu Qinggong, Granted publication number is CN2225166Y, China Patent No. (ZL) is: No. 95212177.8 utility model patent title is the utility model patent of " box of band password ", the technical scheme that is adopted.Its purposes is big group of container not to be covered in 1/00 to 9/00 each group, and the technical elements of pencil box, chalk capsule or analog group is a routine of great value invention, and it has solved the technical problem of tape password effectively.But still have some deficits, it is irregular that it also is difficult to solve the chalk discharging, and there is the technical problem of dust inside.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of novel dirt chalk holder that holds.Irregular to solve the chalk discharging, there is the technical problem of dust inside.

The new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that this utility model novel hold the dirt chalk holder mainly by: put a plate, box body, web plate, little drawer, handle and constitute.The little drawer of its major part, handle are selected for use by market.Its plate of putting is the hole shape with the chalk thickness of evenly distributing on the rectangle thin plate, is material with iron, through forging processing and manufacturing.Its box body is that cuboid box lower end has a hole shape, is material with iron, through forging processing and manufacturing.Its web plate is to be evenly distributed with hole shape on the rectangle thin plate, is material with plastics, through the processing and forming manufacturing.

In shape, structure and combination thereof, the novel total essential features of dirt chalk holder and immediate prior art of holding of the present utility model is: the integral position of handle is threaded in the outer surface position of little drawer, be combined into a surface and protrude the integrative-structure of a little button shape, function has been the effect of handle.In shape, structure and combination thereof, the novel dirt chalk holder technical characterictic different with immediate prior art that hold of the present utility model is: the integral body four limit fixed-site of putting a plate are welded in the inner upper port position of box body, the integral body four limit fixed-site of web plate are in the inside lower end mouth position of box body, be combined into the structure that is fixed as one of layering shape in the cuboid, function has been the effect of putting pen, dust fall.The integral position of little drawer is placed on the interior position of following stomidium of box body, is combined into the bascule of rectangular shape, and function has been the effect of holding dirt.It is irregular so just to have realized that the novel solution chalk that holds the dirt chalk holder of the present utility model discharges, and there is the purpose of the technical problem of dust inside.

The novel beneficial effect that holds the dirt chalk holder of utility model is: the utility model is irregular for solving the chalk discharging, inside have dust the technical scheme that technical problem adopted and existing and once had about its purposes big group of container not to be covered in 1/00 to 9/00 each group, the technology of pencil box, chalk capsule or analog group has been compared two advantages and improvement:

First, owing to designed the inner upper port position that the integral body four limit fixed-site of putting a plate are welded in box body in the novel technical scheme of holding the dirt chalk holder of the present utility model, the integral body four limit fixed-site of web plate are in the inside lower end mouth position of box body, be combined into the structure that is fixed as one of layering shape in the cuboid, so the technical problem of can easier solution putting pen, dust fall.

The second, owing to designed position in the following stomidium that the integral position of little drawer is placed on box body in the novel technical scheme of holding the dirt chalk holder of the present utility model, be combined into the bascule of rectangular shape, so can easier solution hold the technical problem of dirt.

(4) description of drawings:

Accompanying drawing provides the novel structural representation that holds the dirt chalk holder of the present utility model:

Fig. 1: be the novel whole perspective view of holding the dirt chalk holder of the present utility model:

The label declaration of parts in the schematic diagram:

1 puts a plate 2 box bodys 3 web plates 4 little drawer 5 handles

(5) specific embodiment:

Below in conjunction with accompanying drawing, novel to hold the dirt chalk holder irregular for realize solving the chalk discharging to of the present utility model, and inside has the optimal way of the technical scheme that the technical problem of dust takes to be described further:

Its static structure: please join accompanying drawing: as shown in the figure, the novel dirt chalk holder that holds of the present utility model mainly constitutes by putting a plate 1, box body 2, web plate 3, little drawer 4, handle 5.The little drawer 4 of its major part, handle 5 are selected for use by market.Its plate 1 of putting is the hole shape with the chalk thickness of evenly distributing on the rectangle thin plate, is material with iron, through forging processing and manufacturing.Its box body 2 is that cuboid box lower end has a hole shape, is material with iron, through forging processing and manufacturing.Its web plate 3 is to be evenly distributed with hole shape on the rectangle thin plate, is material with plastics, through the processing and forming manufacturing.

In shape, structure and combination thereof, the novel total essential features of dirt chalk holder and immediate prior art of holding of the present utility model is: the integral position of handle 5 is threaded in the outer surface position of little drawer 4, be combined into a surface and protrude the integrative-structure of a little button shape, function has been the effect of handle.In shape, structure and combination thereof, the novel dirt chalk holder technical characterictic different with immediate prior art that hold of the present utility model is: the integral body four limit fixed-site of putting a plate 1 are welded in the inner upper port position of box body 2, the integral body four limit fixed-site of web plate 3 are in the inside lower end mouth position of box body 2, be combined into the structure that is fixed as one of layering shape in the cuboid, function has been the effect of putting pen, dust fall.The integral position of little drawer 4 is placed on the interior position of following stomidium of box body 2, is combined into the bascule of rectangular shape, and function has been the effect of holding dirt.

Below by using method, further set forth this practical novel dynamic structure relation of holding the dirt chalk holder: in use, when needs are placed on chalk in the box, principle according to machinery, at first chalk is taken out, in the hole that one one inserts a plate 1, chalk is discharged neat task then thereby finish.

In use, when needs are outwelled dust,, at first little drawer 4 is pulled out according to the principle of machinery, outwell dust then, then little drawer 4 is installed again, fall by web plate thereby finish inner dust, hold in little drawer, outwell at last, make the task of inner free from dust.It is irregular so just to have realized that the novel solution chalk that holds the dirt chalk holder of the present utility model discharges, and there is the purpose of the technical problem of dust inside.

Realize that preferred plan of the present utility model is is material with iron, utilize the basic equipment of machine works, take small serial production, the demand with supply educational circles so just can realize novel practical value and the economic worth of holding the dirt chalk holder of the present utility model better.

Claims

1. the novel dirt chalk holder that holds, it is by putting a plate (1), box body (2), web plate (3), little drawer (4), handle (5) formation, the integral position of its handle (5) is threaded in the outer surface position of little drawer (4), it is characterized in that: the integral body four limit fixed-site of putting a plate (1) are welded in the inner upper port position of box body (2), and the integral body four limit fixed-site of web plate (3) are in the inside lower end mouth position of box body (2).

2. the novel dirt chalk holder that holds according to claim 1 is characterized in that the integral position of little drawer (4) is placed on the interior position of following stomidium of box body (2).