CN205523227U

CN205523227U - Novel improvement pen

Info

Publication number: CN205523227U
Application number: CN201520884597.0U
Authority: CN
Inventors: 高彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-04
Filing date: 2015-11-04
Publication date: 2016-08-31
Anticipated expiration: 2025-11-04

Abstract

The utility model discloses a novel improvement pen, including a body, first refill, second refill and cap, body afterbody is equipped with the nib and adopts threaded connection between and, first refill and second refill are installed in a body and are fixed through the nib, separate through the spring between first refill and second refill head and the body, body head is equipped with shift knob, install the quantity counter in the nib, rotating between the shift knob first nib of control and a second nib and the body. This kind of novel improvement pen, it installs the quantity counter of writing in the nib, can see oneself through the counter and write quantity, secondly, this cap still adopts two couple designs, can two -sidedly clip books to be difficult for the landing, adopt two refill structures to make it reach a multi -purpose function, adopt woolliness material structure, reduce the wearing and tearing to the finger when making it write, the practicality is strong, easily uses widely.

Description

A kind of new and improved pen

Technical field

This utility model relates to lettering pen applied technical field, a kind of new and improved pen.

Background technology

, it being a great invention of the mankind, be the instrument for writing or paint, the nibs that pass through will carry coloured solid or liquid (ink) on paper or other surfaces of solids drafting word, symbol or picture more.

How the most existing structure changes, and it writes principle is all basically identical；But existing pen has the following disadvantages, existing structure comparison is single, it is impossible to reach a multiplex effect；Existing pen can not write quantity by oneself counting.

Utility model content

Prior art is difficult to meet the needs of people, in order to solve the problem of above-mentioned existence, the utility model proposes a kind of new and improved pen, and it is provided with, in nib, number counter of writing, and can be seen by enumerator and oneself write quantity.

For realizing this technical purpose, the technical solution adopted in the utility model is: a kind of new and improved pen, including a body, the first pen core, the second pen core and cap；Described body afterbody be provided with nib and between use threaded；In described first pen core and the second pen core are installed on a body and it is fixed by nib；Described body middle and lower part is provided with the pen cap；Described first pen core and the second pen core head are separated by spring between a body；Described body head is provided with shift knob；In described nib, number counter is installed；Described cap is provided with and buckles.

Further, the described pen cap uses woolliness material to make.

Further, described shift knob controls the rotation between the first nib and the second nib and a body.

Compared with prior art, this utility model has the advantages that this new and improved pen, and it is provided with, in nib, number counter of writing, and can be seen by enumerator and oneself write quantity；Secondly, this cap also uses double hook design, two-sided can clamp books and be difficult to landing；This new and improved pen also uses double pen core structure to reach a multi-purpose function；This new and improved material uses woolliness material structure so that it is reduce the abrasion to finger when writing；Practical, it is easy to promote the use of.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present utility model；

Fig. 2 is pen cover structure schematic diagram of the present utility model；

In reference: 1-the first pen core；The 2-pen cap；3-nib；4-the second pen core；5-body；6-spring；7-shift knob；8-cap；81-buckles；11-the first nib；41-the second nib；31-number counter.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.

Referring to 1-2, in this utility model embodiment, a kind of new and improved pen, including a body the 5, first pen core the 1, second pen core 4 and cap 8；Described body 5 afterbody be provided with nib 3 and between use threaded；It is fixed in described first pen core 1 and the second pen core 4 are installed on a body 5 and by nib 3；Described body 5 middle and lower part is provided with the pen cap 2；Separated by spring 6 between described first pen core and 1 second pen core 4 head and a body 5；Described body 5 head is provided with shift knob 7；On described written 3, number counter 31 is installed；On described cap, 8 are provided with and buckle 81；The described pen cap 2 uses woolliness material to make；Described shift knob 7 controls the rotation between the first nib 11 and the second nib 41 and a body 5.

This utility model uses and the first pen core and 1 second pen core head 4 is individually positioned in a body 5, carries out threadeding fixing with a body 5 by nib 3, is selecting the pen core oneself needed to write by shift knob 7.

It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.

The above; it is only preferred embodiment of the present utility model; not in order to limit this utility model, every any trickle amendment, equivalent and improvement made above example according to technical spirit of the present utility model, within should be included in the protection domain of technical solutions of the utility model.

Claims

1. a new and improved pen, including a body, the first pen core, the second pen core and cap；It is characterized in that: described body afterbody be provided with nib and between use threaded；In described first pen core and the second pen core are installed on a body and it is fixed by nib；Described body middle and lower part is provided with the pen cap；Described first pen core and the second pen core head are separated by spring between a body；Described body head is provided with shift knob；In described nib, number counter is installed；Described cap is provided with and buckles.

The new and improved pen of one the most according to claim 1, is characterized in that: the described pen cap uses woolliness material to make.

The new and improved pen of one the most according to claim 1, is characterized in that: described shift knob controls the rotation between the first nib and the second nib and a body.