CN2695241Y

CN2695241Y - Multicolour pencil

Info

Publication number: CN2695241Y
Application number: CN 200420001412
Authority: CN
Inventors: 刘镇洲
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-01-29
Filing date: 2004-01-29
Publication date: 2005-04-27
Anticipated expiration: 2014-01-29

Abstract

The utility model relates to a multicolor pencil, mainly comprising a hollow pencil tube, a fixed seat and a back cover. The fixed seat is provided with a plurality of trepan borings which is used to place the pencil nibs, and the bottom edge of the fixed seat is convexly provided with a parting slip whose bottom is sharp. The back cover is provided with a plurality of sleeve barrels which is side by side separated. Different color refill covers are arranged in the corresponding sleeve barrels, and are separated by each parting slip, which prevents each refill from mutually tainting the mixed color and exactly causes the corresponding nibs to be contcted. Simultaneously, the different color lines can be fluently drawn out.

Description

The multicolour coloured pencil

Technical field

The utility model relates to the multicolour coloured pencil, refer to especially a kind ofly can draw number different colours lines simultaneously, and assembling, processing are simple, fast, the multicolour coloured pencil that can effectively enhance productivity.

Background technology

As shown in Figure 1, the multicolour coloured pencil 1 that generally can draw different colours simultaneously is provided with a cover tubular shaft of a writing brush 11, a holder 12, after inserting several pen cores 13 of different colours in this shaft of a writing brush 11, on holder 12, be nested with nib 14 with quantity, again this holder 12 is fixed with the shaft of a writing brush 11 fits, pen core 13 is contacted, so that draw the lines of different colours simultaneously with nib 14.During this known multicolour coloured pencil 1 assembling, owing to earlier pen core 13 is inserted the shaft of a writing brush 11, but do not have any separation and location structure, therefore, not only processing is difficult for, and the pen core 13 of being separated by is easy to generate mutually and is infected with, the phenomenon of colour mixture, moreover, when holder 12 is sleeved on the shaft of a writing brush 11, also be difficult to pen core 13 is separated, form the bottleneck on the processing procedure, production efficiency can't be improved.

Summary of the invention

Main purpose of the present utility model is to provide a kind of its assembling, processing more simple, quick, and can effectively enhances productivity, and prevents that pen core is infected with colour mixture mutually, guarantees the multicolour coloured pencil of quality.

A kind of multicolour coloured pencil of the present utility model is provided with the pen core of the holder, a shaft of a writing brush and the different colours that are equipped with nib in several trepannings, it is characterized in that: also be provided with a bottom; This shaft of a writing brush is hollow form, and its apical margin is provided with rank portion; The holder root edge convexes with the partition of several suitable lengths downwards, and each partition bottom is the tip; The convex sleeve that is provided with several suitable lengths of bottom; Its holder, the shaft of a writing brush and bottom sleeve each other constitute one.

Wherein: the rank portion of described shaft of a writing brush apical margin overlaps intrinsic one and prevents the packing ring that the pen core ink is excessive.

The cover that described pen core is firm is fixed on the sleeve of bottom, and the partition of holder is separated out it by the pen core upper end, and pen core of all kinds accurately is contacted with corresponding nib.

Because the utility model is provided with the bottom of tool sleeve and has the holder of tip partition, make the assembling of multicolour coloured pencil more convenient, quick, can effectively enhance productivity, prevent that pen core is infected with colour mixture mutually.

Description of drawings

Fig. 1 is known multicolour coloured pencil three-dimensional exploded view.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is a stereogram of the present utility model.

Fig. 4 is a cutaway view of the present utility model.

The specific embodiment

Shown in Fig. 2,3, a kind of multicolour coloured pencil 100 mainly comprises a holder 2, a hollow shaft of a writing brush 3 and a bonnet 4; Wherein, this holder 2 is provided with several trepannings 21, and the below is provided with slightly narrow fit portion 22, and convexes with the partition 23 of several suitable lengths downwards in fit portion 22 root edges, and the bottom of these partitions 23 is tip 231.

These shaft of a writing brush 3 apical margins are provided with rank portion 31, the intrinsic waterproof washer 6 of cover on it.

This bonnet 4 is provided with the rank portion 41 that is sleeved on the shaft of a writing brush 3 bottoms, and in the convex suitably sleeve 42 of being separated by side by side of height of number that is provided with of its inner rim.

The sleeve 42 of this bonnet 4 can be nested with the pen core 7 of different colours, the trepanning 21 of this holder 2 then can overlap solid and pen core 7 nib 8 with quantity, after holder 2, the shaft of a writing brush 3 and bonnet 4 combinations, promptly constitute a multicolour coloured pencil 100, can draw the lines of several different colours simultaneously with it.

During these multicolour coloured pencil 100 assemblings, pen core 7 covers with different colours are fixed on the sleeve 42 of bonnet 4 earlier, because each sleeve 42 has suitable height, can make each pen core 7 fixing respectively, mutually separate and can not be infected with colour mixture mutually, and be convenient to pen core 7 is placed the shaft of a writing brush 3 inside; Again the shaft of a writing brush 3 is sleeved on the bonnet 4.When having holder 2 with pen core 7 equal number nibs 8 when being sleeved on the shaft of a writing brush 3, because the root edge of holder 2 convexes with the partition 23 of suitable length, therefore, but each partition 23 of mat separates out each pen core 7 easily, to guarantee that each pen core 7 accurately is contacted with each corresponding nib 8, and make whole assembling process quite simple, quick, can obviously enhance productivity.

Referring to shown in Figure 4, the multicolour coloured pencil 100 after the combination because pen core 7 of all kinds overlaps the sleeve 42 that is fixed in bottom 4 respectively, except that can making pen core 7 is connected firmly, and can be infected with colour mixture mutually; After the holder 2 and the shaft of a writing brush 3 make up, the partition 23 of holder 2 is separated out it by pen core 7 upper ends, except that the pen core 7 firm covers that can make variant color are fixed in the corresponding nib 8, and can guarantee the accurately corresponding nib of contact of pen core of all kinds, so that the writing, draw of ink smoothness, and can not produce the phenomenon of cutting off the water supply.

Claims

1, a kind of multicolour coloured pencil is provided with the pen core of the holder, a shaft of a writing brush and the different colours that are equipped with nib in several trepannings, it is characterized in that: also be provided with a bottom; This shaft of a writing brush is hollow form, and its apical margin is provided with rank portion; The holder root edge convexes with the partition of several suitable lengths downwards, and each partition bottom is the tip; The convex sleeve that is provided with several suitable lengths of bottom; Its holder, the shaft of a writing brush and bottom sleeve each other constitute one.

2, multicolour coloured pencil according to claim 1 is characterized in that: the rank portion of described shaft of a writing brush apical margin overlaps intrinsic one and prevents the packing ring that the pen core ink is excessive.

3, multicolour coloured pencil according to claim 1 is characterized in that: the cover that described pen core is firm is fixed on the sleeve of bottom, and the partition of holder is separated out it by the pen core upper end, and pen core of all kinds accurately is contacted with corresponding nib.