CN2465956Y

CN2465956Y - Automatic pencil lead box

Info

Publication number: CN2465956Y
Application number: CN 01215446
Authority: CN
Inventors: 梁佛南
Original assignee: 梁佛江
Priority date: 2001-02-28
Filing date: 2001-02-28
Publication date: 2001-12-19
Anticipated expiration: 2011-02-28

Abstract

The utility model relates to an automatic pencil lead box which relates to stationary, particularly an automatic pencil lead box which has convenient operation and can control the quantity of pencil leads which need taking out. The utility model has the technical proposal that a box cover is buckled and covered on a box body, and the utility model also comprises small wheels, wherein, the small wheels are installed on circular convex blocks through circular through holes on the small wheels, the circular convex blocks are arranged on the box body and the box cover, the surface of each of the small wheels is provided with a through groove, and a groove is arranged on the box body. The utility model has the advantages of simple structure, beautiful appearance and convenient use.

Description

A kind of propelling pencil core box

The utility model relates to stationery, refers in particular to a kind of easy to operate and controlled propelling pencil core box of producing out pen core quantity.

Along with the progress of society, people's employed stationery in work, life is also more and more, and propelling pencil is cheap, easy to use owing to it, saving timber, has strong advantages such as environmental consciousness, and enjoys liking of each valency layer personage.Yet; in use; we also are not difficult to find, pencil-lead must be placed in the special-purpose pencil lead holder, as people if when pencil-lead is changed in use; always earlier the pencil-lead lid is opened; the pencil-lead in the pencil lead holder is poured, like this, it is uncontrollable just to be easy to the pencil-lead quantity that occurs pouring out again; the pencil-lead that occurs pouring out through regular meeting too much makes in a rush phenomenon, makes troubles to the user.

The purpose of this utility model is to provide a kind of easy to operate and controlled propelling pencil core box of producing out pen core quantity.

The utility model is achieved by the following technical solution: lid is fastened on the box body, also comprise steamboat, steamboat is installed on the round bump and the round bump on the lid on the box body by the manhole on it, and there is a groove on the surface of steamboat, and box body is provided with groove.

The utility model is simple in structure, aesthetic in appearance, easy to use, has good use value.

Below in conjunction with accompanying drawing the utility model is further specified:

Accompanying drawing 1 is the utility model front view;

Accompanying drawing 2 is the utility model cutaway view;

Accompanying drawing 3 is the utility model box body 1 front view.

See accompanying drawing 1,2,3, the utility model comprises: box body 1, lid 2, lid 2 is fastened on the box body 1, also comprise steamboat 3, steamboat 3 is installed on the round bump 11 and the round bump 21 on the lid 2 on the box body 1 by the manhole on it 31, there is a groove 33 on the surface of steamboat 3, box body 1 is provided with groove 12, one end of the groove 12 of box body 1 has a door shape opening 15 that supplies pen core to skid off, the edge of described steamboat 3 is provided with part double wedge 32, inboard, described box body 1 upper end is provided with a fixture block 16, also is provided with the block 17 of a groove that separates 13 and groove 14 in the box body 1, and described lid 2 is a transparence.

When using the utility model, steamboat 3 is installed on the round bump 11 that is provided with on the box body 1 by the manhole on it 31, and lid 2 buckle closures leave pencil-lead in the groove 12 of box body 1 on box body 1; At this moment, if when needing to use the propelling pencil core, only need to rotate steamboat 3, be on the available hand rotation steamboat 3 double wedge 32 parts to be arranged, with the door shape opening 15 on the 33 aligning box bodys of the groove on the steamboat 3,1 inner groovy 12, when pouring pencil-lead, the propelling pencil core can be interior along door shape opening 15 from groove 12, groove 33 on the steamboat 3 skids off outside the box body 1, the propelling pencil core can be taken out smoothly, in the use, because steamboat 3 limits are provided with double wedge 32, and also are provided with a fixture block 16 on the box body 1 upper end inner edge, at this moment, be that double wedge 32 on the steamboat 3 is when touching the fixture block 16 that is provided with on the box body 1 upper end inner edge, rotation that can block steamboat 3 so just can avoid steamboat 3 can't fix in rotation process, and the steamboat 3 that is rotated during the groove 33 of the feasible pencil-lead that skids off in the box body 1 on sliding through steamboat 3 fractures; Owing to be provided with two grooves 13,14 that separated by a baffle plate 17 again, its purpose is to prevent that the groove 12 in the box body 1 is too roomy in the box body 1, and causes the propelling pencil core to rock within it and cause fractureing of propelling pencil core; And because lid 2 is transparent, when the propelling pencil core in the box body 1 uses up, lid 2 can be taken off and load onto new propelling pencil core more again, reaching box body can nonexpondable purpose, thereby has reached simple to operate on the whole and can control the effect of the pen core quantity of required taking-up easily.

Claims

1, a kind of propelling pencil core box, comprise: box body (1), lid (2), lid (2) is fastened on the box body (1), it is characterized in that: also comprise steamboat (3), steamboat (3) is installed on the round bump (21) of round bump (11) on the box body (1) and lid (2) by the manhole on it (31), there is a groove (33) on the surface of steamboat (3), and box body (1) is provided with groove (12).

2, a kind of propelling pencil core box according to claim 1 is characterized in that: an end of the groove (12) of described box body (1) has a door shape opening (15) that supplies pen core to skid off.

3, a kind of new type auto pencil lead holder according to claim 1, it is characterized in that: the edge of described steamboat (3) is provided with part double wedge (32).

4, a kind of propelling pencil core box according to claim 1 is characterized in that: inboard, described box body (1) upper end is provided with a fixture block (16).

5, a kind of propelling pencil core box according to claim 1 is characterized in that: the block (17) that also is provided with a groove that separates (13) and groove (14) in the described box body (1).

6, a kind of propelling pencil core box according to claim 1 is characterized in that: described lid (2) is a transparence.