CN2815718Y

CN2815718Y - Multi-purpose pen

Info

Publication number: CN2815718Y
Application number: CN 200520112655
Authority: CN
Inventors: 吴浩如
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-07
Filing date: 2005-07-07
Publication date: 2006-09-13
Anticipated expiration: 2015-07-07

Abstract

The utility model relates to a multipurpose pen, the purpose of which is to solve the problems of single functions, no marker pens and no ball pens. The utility model is mainly composed of a ball pen, a marker pen, a fountain pen, external screw threads, a pen holder, a pen nib, a pen head, internal screw threads, a pen cap and a pen clamp. The utility model is characterized in that the lower end of the ball pen is in threaded connection with the upper end of the fountain pen, the lower end of the marker pen is in threaded connection with the lower end the ball pen, the lower end of the marker pen is in threaded connection with the upper end of the ball pen and the lower end the ball pen is in threaded connection with the upper end of the fountain pen. The utility model is produced in batches by using equipment of stationary factories to meet the requirement of learning circles.

Description

A kind of multipurpose pencil

(1) technical field:

The utility model relates to a kind of multipurpose pencil, divides the technical field of the combination group that belongs to writing implement and other articles for use by International Patent Classification (IPC) (IPC).

(2) background technology:

At present, the technology about the combination group of writing implement and other articles for use existing and that once had was all done very fruitful effort to a kind of needs of multipurpose pencil, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Li Hongyang, Granted publication is that CN2221496Y China Patent No. (ZL) is: ZL95233721.5 number utility model patent title is the utility model patent of " multipurpose pen ", the technical scheme that is adopted, technical elements in the combination group of writing implement and other articles for use is a routine of great value invention, and it has solved the multiduty technical problem of pen effectively.But still have some deficits, it also is difficult to solve function singleness; No marking pen; The technical problem of no ball pen.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of multipurpose pencil to solve function singleness; No marking pen; The technical problem of no ball pen.

The technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that a kind of multipurpose pencil of the present utility model, mainly is made of ball pen, marking pen, pen, external screw thread, penholder, nib, nib, internal thread, the cap for brush, pen card.

In shape, structure and combination thereof, the total essential features of a kind of multipurpose pencil of the present utility model and immediate prior art is: the center that is installed in nib is inserted at the rear portion of nib, the sticking bottom that is installed in penholder, the rear portion of nib, be combined into the integrative-structure of pen shape, function is the effect of the first stroke of a Chinese character.The upper end of pen card is threaded in the upper end of the cap for brush, is combined into the integrative-structure of drum, and function has been the effect of the cap for brush.In shape, structure and combination thereof, a kind of multipurpose pencil of the present utility model technical characterictic different with immediate prior art is: the lower end of ball pen is threaded in the upper end of pen, the lower end of marking pen is threaded in the lower end of ball pen, be combined into the integrative-structure of circular bar shape, function has been the effect of marking pen.The lower end of marking pen is threaded in the upper end of ball pen, and the lower end of ball pen is threaded in the upper end of pen, is combined into the integrative-structure of circular bar shape, and function has been the effect of ball pen.So just reached the function singleness of a kind of multipurpose pencil of the present utility model; No marking pen; The purpose of no ball pen:

The beneficial effect of a kind of multipurpose pencil of utility model is that the utility model is to solve function singleness; No marking pen; The technical scheme that technical problem adopted of no ball pen with existing with once had compared two advantages and improvement about writing implement with the technology of the combination group of other articles for use:

First, because the lower end of having designed ball pen in the technical scheme of a kind of multipurpose pencil of the present utility model is threaded in the upper end of pen, the lower end of marking pen is threaded in the lower end of ball pen, is combined into the integrative-structure of circular bar shape, so the technical problem of easier solution marking pen.

Second, because the lower end of having designed marking pen in the technical scheme of a kind of multipurpose pencil of the present utility model is threaded in the upper end of ball pen, the lower end of ball pen is threaded in the upper end of pen, is combined into the integrative-structure of circular bar shape, so the technical problem of easier solution ball pen.

(4) description of drawings:

Accompanying drawing provides the structural representation of a kind of multipurpose pencil of the present utility model:

Fig. 1: the overall structure schematic diagram that is a kind of multipurpose pencil of the present utility model;

Fig. 2: the cross-sectional view that is a kind of multipurpose pencil of the present utility model;

Fig. 3: the pen cap structure schematic diagram that is a kind of multipurpose pencil of the present utility model.

The label declaration at each position in the schematic diagram:

1 ball pen, 2 marking pens, 3 pens, 4 external screw threads, 5 penholders

10 cards of 6 nibs, 7 written 8 internal threads, 9 caps for brush

(5) specific embodiment:

Below in conjunction with accompanying drawing, a kind of multipurpose pencil of the present utility model is solved function singleness for realization; No marking pen; The optimal way of the technical scheme that the technical problem of no ball pen is taked is described further:

Its static structure: see also accompanying drawing: as shown in the figure, a kind of multipurpose pencil of the present utility model mainly is made of ball pen 1, marking pen 2, pen 3, external screw thread 4, penholder 5, nib 6, nib 7, internal thread 8, the cap for brush 9, pen card 10.Its major part ball pen 1, marking pen 2, pen 3, nib 6, nib 7, the cap for brush 9, pen card 10 are selected for use by market.Its penholder 5 is drums, is material with plastics, through the heat ductile forming processing and manufacturing.

In shape, structure and combination thereof, the total essential features of a kind of multipurpose pencil of the present utility model and immediate prior art is: the center that is installed in nib 7 is inserted at the rear portion of nib 6, the sticking bottom that is installed in penholder 5, the rear portion of nib 7, be combined into the integrative-structure of pen shape, function is the effect of the first stroke of a Chinese character.The upper end of pen card 10 is threaded in the upper end of the cap for brush 9, is combined into the integrative-structure of drum, and function has been the effect of the cap for brush.In shape, structure and combination thereof, a kind of multipurpose pencil of the present utility model technical characterictic different with immediate prior art is: the lower end of ball pen 1 is threaded in the upper end of pen 3, the lower end of marking pen 2 is threaded in the lower end of ball pen 1, be combined into the integrative-structure of circular bar shape, function has been the effect of marking pen.The lower end of marking pen 2 is threaded in the upper end of ball pen 1, and the lower end of ball pen 1 is threaded in the upper end of pen 3, is combined into the integrative-structure of circular bar shape, and function has been the effect of ball pen.

Below by using method, further set forth the dynamic structure relation of this practical a kind of multipurpose pencil: in use, in the time of the needs marking pen, according to physical principle, at first outward winding each, be placed on marking pen 2 the most following then, revolve then again, thereby finish the task of using marking pen.

In use, in the time of the needs ball pen,, at first outward winding each, then ball pen 1 is placed on the most down, revolve then again, thereby finish the task of using ball pen according to physical principle.So just realized the function singleness of a kind of multipurpose pencil of the present utility model; No marking pen; The technical scheme of the technical problem of no ball pen.

Realize that preferred plan of the present utility model is is material with plastics, utilize the basic equipment of stationery factory, take to produce by batch greatly, the demand with supply study circle so just can realize a kind of multipurpose pencil practical value of the present utility model and economic worth better.

Claims

1. multipurpose pencil, it is by ball pen (1), marking pen (2), pen (3), external screw thread (4), penholder (5), nib (6), nib (7), internal thread (8), the cap for brush (9), pen card (10) constitutes, the center that is installed in nib (7) is inserted at the rear portion of its nib (6), the sticking bottom that is installed in penholder (5), the rear portion of nib (7), the upper end of pen card (10) is threaded in the upper end of the cap for brush (9), it is characterized in that: the lower end of ball pen (1) is threaded in the upper end of pen (3), the lower end of marking pen (2) is threaded in the lower end of ball pen (1), the lower end of marking pen (2) is threaded in the upper end of ball pen (1), and the lower end of ball pen (1) is threaded in the upper end of pen (3).