CN2190564Y

CN2190564Y - Telescopic sliding pen

Info

Publication number: CN2190564Y
Application number: CN 94201659
Authority: CN
Inventors: 翟逸华
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-01-19
Filing date: 1994-01-19
Publication date: 1995-03-01
Anticipated expiration: 2004-01-19

Abstract

The utility model relates to a telescopic sliding pen. The pen of the prior art can not be shortened, and simultaneously the function is single with inserting and putting. The utility model is provided with three sections of casing tube pen holders which are connected in series, and a plunger with a ring is fixed on the tube head of the a pen holder; a key ring can be put on the plunger with the ring. Thus the telescopic sliding pen of the utility model can be put in the ring together with a key, and can be hung on the waist. The function that pen can also be inserted and put in a pocket is reserved, and the telescopic sliding pen is convenient for preparing and use at any place by people.

Description

Telescopic sliding pen

The utility model relates to a kind of cultural goods, particularly a kind of sliding function pen that can extend and shorten.

Garden of the prior art pearl pen and movable aluminium pen, do not have the sliding function that can extend and shorten, and penholder can only be put in the pocket mouth, as often will forget when changing clothes pen is carried, when going out to note down, but there is not pen in the body because of thing, but, penholder of the prior art is all longer, and it is single to insert the pocket mouth, and people are inadequately easily as will often pen being carried.

The purpose of this utility model is to overcome existing above-mentioned deficiency in the prior art, and the sliding function pen that a kind of energy elongation is provided and shortens, this pen, it can shorten becomes 6.5 centimeters, penholder can be able to be stretched to 13 centimeters again as need during with it, with penholder equal in length of the prior art, after using, penholder is still shortened original state, can and key go with and put a circle into and hang between waist with string, like this, can make utility model " the sliding function pen that can extend and shorten, " just can follow people forever together, can be easy to use whenever and wherever possible, to the also more convenient movable aluminium pen that utility model can be extended and shorten of pupils, available entry chain case divinatory symbol front, study is at any time used.

The purpose that the utility model proposed can be achieved through the following technical solutions: this is provided with the sleeve pipe of three joint consecutives, and at the fixing upper orifice hoop of each pipe joint mouth, interior pipe, middle pipe, outer tube combination are put and become whole one-pen bar, and mixing written neck and written pipe cap and fit on pen core promptly becomes the sliding function pen that a utility model can be extended and can be shortened.

Attached being described as follows:

Fig. 1 shortens shape figure for master of the present utility model looks.

Fig. 2 is a user mode stereogram of the present utility model.

Following the utility model will further describe by embodiment.

Referring to Fig. 1, Fig. 2, the utility model mainly contains the sliding function pen 1 that can extend and shorten, mouth of pipe hoop 2, interior pipe 3, middle pipe 4, outer tube 5, plug in a pincers 6, nib neck 7, nib pipe cap 8 and pen core 9 are formed, the upper orifice outward flange of pipe 3 in mouth of pipe hoop 2 is fixed on, the upper orifice outward flange of pipe 4 during mouth of pipe hoop 2 is fixed on again, mouth of pipe hoop 2 is fixed on the lower nozzle inward flange of outer tube 5 again, and be provided with groove hole 10 in the both sides, pipe top of outer tube 5, the two tiptoe alignment slot holes 10 of plugging in a pincers 6 are tumbled in, keeping pen still can insert in the pocket mouth, for more convenient people carry, upper orifice at interior pipe 3 is provided with belt loop plug 11 again, belt loop plug 11 is fixed on the upper orifice of interior pipe 3, so that this energy string is put in the key-ring, below with interior pipe 3, middle pipe 4, after outer tube 5 polyphone covers become one, therefrom manage the lower nozzle of pipe 3 in extracting out in 4 the pipe and the upper orifice of written neck 7 again and be connected and fixed the jail, and be provided with male screw 12 at the lower nozzle of written neck 7, upper orifice at written pipe cap 8 is provided with female screw 13 again, pen core 9 can be put into and the new pen core of taking-up transposing from the neck mouth of written neck 7, at last the upper orifice of written pipe cap 8 is aimed at the lower nozzle of written neck 7 in the rotation, can be used.

The utlity model has following advantage: simple in structure, this handwriting is long-pending to shorten half with penholder of the prior art, and going with key, to follow people easy to use whenever and wherever possible.

Claims

1, a kind of sliding function pen of can elongation and shortening is characterized in that: also be provided with the sleeve pipe of three joint consecutives, and as interior pipe 3, middle pipe 4, outer tube 5, and at the fixing upper orifice hoop 2 of each pipe joint mouth.

2, the sliding function pen that can extend and shorten as claimed in claim 1, it is characterized in that: the upper orifice at interior pipe 3 is provided with fixed band ring plug 11.

3, the sliding function pen that can extend and shorten as claimed in claim 1 is characterized in that: groove hole 10 is set in the both sides, pipe top of outer tube 5 joins the plug in pincers 6 of edge.

4, the sliding function pen of can elongation and shortening as claimed in claim 1 is characterized in that: manage 3 lower nozzle in extracting out and connect firm written neck 7 in therefrom managing 4 pipe.

5, the sliding function pen that can extend and shorten as claimed in claim 1, it is characterized in that: the lower nozzle at written neck 7 is provided with male screw 12.

6, the sliding function pen that can extend and shorten as claimed in claim 1, it is characterized in that: the upper orifice at written pipe cap 8 is provided with female screw 13.