CN106004178A - Manufacturing method and using method of simple compasses - Google Patents

Abstract

The invention provides a manufacturing method and using method of simple compasses. The simple compasses are manufactured through two common pens, and a smooth arc or circle can be drawn rapidly under the condition that no special compasses tool is available.

Description

The manufacture method of a kind of Simple compasses and using method

Technical field

The manufacture method of Simple compasses of the present invention and using method.

Background technology

Use special compasses to draw circular arc or circle is very easy, but without special In the case of compasses, draw round and smooth circular arc or circle is not nothing the matter.The compasses of specialty are less Often carry with, but pen, if opinion is ball pen or pen or water-color paintbrush, carry with Regular supplies, but the using method of general pen is for writing, and uses pen to be difficult to draw circle by hand Sliding circular arc or circle.

Summary of the invention

The technical problem to be solved is, uses conventional pen, draws round and smooth circular arc Or circle.

To this end, the manufacture method of a kind of Simple compasses of present invention offer, comprise the following steps:

(1) take two braces and have the pen of hook, expose nib position；

(2) the described hook position of described two pens is linked mutually, formed and link position.

Preferably, the manufacture method of described Simple compasses, further comprising the steps of:

(1): adjust the angle linking position, use adhesive tape to fix and link position.

Preferably, the manufacture method of described Simple compasses, the nib of described pen has the cap for brush, The described cap for brush has described hook, it is characterised in that described in expose the step at nib position include with Lower step:

(1) the described cap for brush is taken off from described nib, the described cap for brush is placed on the tail of described pen Portion.

The using method of a kind of above-mentioned Simple compasses, comprises the steps:

(1) the described nib of wherein one-pen is fixed；

(2) by the described nib of another one-pen with the described nib in step (1) as the center of circle, Carry out rotation and draw circular arc.

The invention has the beneficial effects as follows:

The Simple compasses structure of the present invention and manufacture method are very simple, easy to use, gather materials on the spot, Can utilize two conventional pens under conditions of not having special compasses instrument, quick Fabrication is also drawn Go out smooth circular arc or circle；And, for comparing more general compasses use pencil drawing circle, this Circle or the vestige of circular arc that bright Simple compasses draws can become apparent from.

Accompanying drawing explanation

Fig. 1 is the structural representation of a Simple compasses；

Fig. 2 is the structural representation of A portion (linking position).

Detailed description of the invention

Understand with reaching purpose and being readily apparent to make the creation characteristic of the present invention, technological means, The present invention is expanded on further below in conjunction with specific embodiment.

The manufacture method of a kind of Simple compasses that the present invention provides, comprises the following steps:

(1) taking a brace has the pen 1 of hook 11 and another brace to have the pen 2 linking up with 22, Expose nib position；

(2) the described hook 11 and 22 of above-mentioned two pens 1,2 is linked mutually, formed and hook Even position.

The position of nib is sharper, can be as one end of compasses prong, and therefore a nib can To push down paper or other planes, playing the effect of location, the center of circle, another nib is used for rotary picture Go out circle or circular arc.

Preferably, the manufacture method of described Simple compasses, further comprising the steps of:

(1) adjustment links the angle at position, uses adhesive tape to fix and links position.

Linked the angle at position by adjustment, the angle between two pens can be adjusted, thought The arc radius wanted.

Preferably, the manufacture method of described Simple compasses, the nib of described pen has the cap for brush, The described cap for brush has described hook, it is characterised in that described in expose the step at nib position include with Lower step:

(1) the described cap for brush is taken off from described nib, the described cap for brush is placed on the tail of described pen Portion.

For conventional water-color paintbrush, being different from ball pen pressing and expose nib, the nib of water-color paintbrush need not Time entangle with the cap for brush, but on the cap for brush, have hook, the cap for brush generally also can be taken off the afterbody being placed on pen, Expose nib.Therefore, for conventional water-color paintbrush, also can utilize the structure of pen itself and use spy Point, makes Simple compasses.

Use the using method of above-mentioned Simple compasses, comprise the steps:

(1) the described nib of wherein one-pen is pressed abd fixed on paper or other need picture circle (circle Arc) surface；

(2) by the described nib of another one-pen with the described nib in step (1) as the center of circle, Carry out rotation and draw circular arc.

The circular arc drawn is the another one-pen ink that such as pen, ball pen, water-color paintbrush etc. are used (or ballpoint pen oil, water-color paintbrush oil), therefore the vestige of circular arc can become apparent from, substantially, even It can be different color.

The ultimate principle of the present invention, principal character and the present invention excellent has more than been shown and described Point.Skilled person will appreciate that of the industry, the present invention is not restricted to the described embodiments, on State the principle that the present invention is simply described described in embodiment and description, without departing from the present invention On the premise of spirit and scope, the present invention also has various changes and modifications, these changes and improvements Both fall within scope of the claimed invention.Claimed scope is by appended right Claim and equivalent thereof define.

Claims (4)

1. the manufacture method of a Simple compasses, it is characterised in that comprise the following steps:

(1) take two braces and have the pen of hook, expose nib position；

(2) the described hook position of described two pens is linked mutually, formed and link position.

The manufacture method of Simple compasses the most according to claim 1, it is characterised in that Further comprising the steps of:

(1): adjust the angle linking position, use adhesive tape to fix and link position.

3. according to the manufacture method of the arbitrary described Simple compasses of claim 1,2, described pen Nib there is the cap for brush, the described cap for brush has described hook, it is characterised in that described in expose The step at nib position comprises the following steps:

(1) the described cap for brush is taken off from described nib, the described cap for brush is placed on the tail of described pen Portion.

4. the using method of the arbitrary described Simple compasses of claims 1 to 3, its feature exists In, comprise the steps:

(1) the described nib of wherein one-pen is fixed；

(2) by the described nib of another one-pen with the described nib in step (1) as the center of circle, Carry out rotation and draw circular arc.