CN2095770U

CN2095770U - Multi-colour pen

Info

Publication number: CN2095770U
Application number: CN 91217594
Authority: CN
Inventors: 张其华
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-07-10
Filing date: 1991-07-10
Publication date: 1992-02-12

Abstract

The utility model discloses a multi-colour pen which can write out various colours. The multi-colour pen comprises a fixing frame, a pen nib, a pen head, a pen holder, a support frame, an ink conduit pipe, a rear cover, and a pen cap. The utility model is characterized in that the pen nib part of the multi-colour pen comprises the fixing frame and two or more ink conduit pipes. The multi-colour pen has the functions of accurate colour discrimination, rapidity, and convenience, one pen head has multiple colors, and one pen can replace many pens. The utility model is an ideal writing implement which can draft the manuscript, office document, and signing mark, and colour painting.

Description

Multi-colour pen

The utility model relates to a kind of writing implement that can write out polychrome, especially can hand double generation many Multicolor pencil.

At present, the watercolor pencil of selling on the market all has unicity.Need more color when writing, just must change the crayon of different colours.Though there is the ballpoint pen of many polychromes to sell on the market, in the time that color being changed, must press or rotate its mechanical part, and debating look also inaccurate.

The purpose of this utility model provides a kind of Multicolor pencil, and it can not only write out multiple color, and does not have mechanical switching device, debate when writing look accurately, rapidly, save trouble.

The purpose of this utility model is to realize like this, penetralia in the nib part is a fixed mount, ink conduit is arranged in the periphery of fixed mount, one end of ink conduit inserts an end of the full core of volume, the full core of volume is arranged in the periphery of support equably, comfortable for crayon is write, use waterproof abrasive paper nib is partly polished, make nib partly become hemispherical.During tip of stylus contact paper, will be removed the ink in the ink conduit and become low-pressure area by the paper suction, ink in the full core of volume this moment is in saturation state and forms the higher-pressure region, penholder, nib partly leave passage, because will linking constantly, the effect of pressure, the ink in the full core of volume flow to nib by ink conduit.

Fixed support can be a dividing plate or positive triangle, or regular polygon; Ink conduit can be more than 2; Support can be a dividing plate or Y font, cross, five-pointed star shape, M shape; One end of penholder can be more than one passage; The penholder inwall can be the above isolation bars in 2 roads, the penholder section also can be 2 semicircles or

Font,

Font.The material of nib part ink conduit, fixed mount can be plastics or nylon or metal; Fixed mount and ink conduit can be used ABS, AS711 plastics, gold, and silver, copper, nickel or alloy are made.

Because adopt such scheme, this crayon can write out multiple face coloured silk with heart, not only part is few for it, and is simple in structure, and variable color is convenient, comfortable feel.

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is a structure principle chart of the present utility model;

Fig. 2 is the view of Figure 1A-A nib part;

Fig. 3 is the B-B profile of Fig. 1;

Fig. 4 is the C-C profile of Fig. 1;

Fig. 5 is the penholder profilograph of Fig. 1;

Fig. 6 is the D-D profile of Fig. 5;

Fig. 7 is that the another kind of penholder is made figure;

Among Fig. 1,1, fixed mount, 2, nib, 3, nib, 4, the full core of volume, 5, ink conduit, 6, pore, 7, penholder, 8, support, 9, bonnet.

In Fig. 1, ink conduit (5) is evenly arranged in the periphery of fixed mount (1), and nib (2) wraps in ink conduit (5) periphery; Ink conduit (5) one ends insert an end of the full core (4) of volume, and the full core (4) of volume is arranged in support (8) periphery equably; Nib (2), nib (3), penholder (7), bonnet (9) are connected; In order to increase the intensity of crayon, AB glue all will be coated equably in the coupling part of all connectors.

In the embodiment in figure 1, three ink conduits (5) wrap in the periphery of fixed mount (1) respectively with 120 ° angle, one end of ink conduit (5) inserts an end of the full core (4) of volume, and the full core (4) of volume is arranged in the periphery of support (8) respectively equably with 120 ° angle.One end of the full core (4) of volume is placed on three round empty positions of Fig. 3, and is connected with ink conduit (5), installs bonnet.

In the embodiment of Fig. 6, an end of three isolation bars of penholder (7) inwall is connected with support (8), but considers intensity, can add that AB is glued together, also can be processed into the shape of Fig. 7, the full core of volume can directly insert in the triangle space, and intensity is bigger.

Claims

1, a kind of Multicolor pencil, it comprises: bonnet, penholder, nib, nib, pen core is characterized in that the nib of this crayon partly comprises fixed mount, ink conduit; Full core of volume and support are contained in the penholder inside of this crayon in addition.

2, crayon according to claim 1, it is characterized in that: the penetralia of nib part is a fixed support, and ink conduit is arranged in support bracket fastened periphery, and an end of ink conduit inserts an end of the full core of volume, the full core of volume is arranged in the periphery of support equably, and outermost layer is a penholder.

3, crayon according to claim 1 is characterized in that: fixed mount can be a dividing plate or positive triangle or regular polygon.

4, crayon according to claim 1 is characterized in that: ink conduit can be more than 2.

5, crayon according to claim 1 is characterized in that: support can be a dividing plate or Y font or cross, five-pointed star shape, M shape.

6, crayon according to claim 1 is characterized in that: penholder, pen head part contain more than one passage.

7, crayon according to claim 1 is characterized in that: the penholder inwall contains the above isolation bar in 2 roads, and the penholder section also can be 2 semicircles, or

Font, or

Font.

8, require 1 described crayon according to power, it is characterized in that: the material of nib part ink conduit, fixed mount can be plastics or nylon or metal, and fixed mount and ink conduit can use ABS, AS711 plastics, gold, silver, copper, nickel or alloy to make.