CN103963512A

CN103963512A - Novel double-head brush pen

Info

Publication number: CN103963512A
Application number: CN201410231495.9A
Authority: CN
Inventors: 赵勇
Original assignee: Beijing Cultural Undertakings Co Ltd That Rears People
Current assignee: Beijing Cultural Undertakings Co Ltd That Rears People
Priority date: 2014-05-29
Filing date: 2014-05-29
Publication date: 2014-08-06

Abstract

The invention discloses a novel double-head brush pen which is characterized by comprising a hollow pen holder, a first brush pen head and a second brush pen head, wherein two end openings of the pen holder are respectively provided with a first thread; each of the first pen brush head and the second pen brush head is composed of a hanging ring, a thread head, a pen body, a second thread and a pen head in sequence; the thread heads, the second threads and the first threads are in thread-fit connection. The novel double-head brush pen has the advantages that the thread heads and the second threads are arranged on the first pen brush head and the second pen brush head, and the second threads are matched with the first threads when the brush pen is not used so as to play a role in protecting the brush pen; the thread heads are connected with the thirst threads in a matching manner when the brush open is used, so that the novel double-head brush pen is simple in structure and very convenient to use.

Description

A kind of novel Double-head brush pen

Technical field

The present invention relates to a kind of pen, particularly a kind of novel Double-head brush pen.

Background technology

Writing brush is all single head substantially in the market, can not well utilize space, and sometimes need to be with many difform writing brushes, use very inconvenient, and existing market also occurred Double-head brush pen head but it is non-exchange, more single.

Summary of the invention

The object of the invention is provides a kind of simple in structure, easy to use and removable a kind of Double-head brush pen head in order to solve above-mentioned the deficiencies in the prior art.

To achieve these goals, a kind of novel Double-head brush pen that the present invention is designed, it is characterized in that: comprise penholder, the first writing brush head and the second writing brush head, described penholder is the penholder of interior hollow, the two-port place of its penholder is equipped with the first screw thread, the first described writing brush head, the second writing brush head are comprised of hanging ring, thread head, handwriting, the second screw thread and nib successively, and described thread head, the second screw thread are connected with the first screw thread threaded engagement.

Preferably, described penholder is metal penholder.

A kind of novel Double-head brush pen that the present invention obtains; on first, second writing brush head, be provided with thread head, the second screw thread; obsolete time by the second screw thread and the first threaded engagement; can play the effect of protection product; when need are used; thread head is connected with the first threaded engagement, can use, and this is simple in structure, very easy to use.

Accompanying drawing explanation

Fig. 1 is that first, second writing brush head is used status architecture schematic diagram;

Fig. 2 is the status architecture schematic diagram that the second screw thread of the second writing brush head in Fig. 1 is threaded with first;

Fig. 3 is the structural representation of the first or second writing brush head;

Fig. 4 is the schematic diagram of penholder.

In figure: penholder 1, the first writing brush head 2, the second writing brush head 3, the first screw thread 10, hanging ring 21, thread head 22, handwriting 23, the second screw thread 24, nib 25.

The specific embodiment

Below in conjunction with drawings and Examples, the present invention is further described.

Embodiment:

As shown in Figure 1, a kind of novel Double-head brush pen provided by the invention, comprises penholder 1, the first writing brush head 2 and the second writing brush head 3, the penholder that described penholder 1 is interior hollow, and preferably, described penholder is metal penholder.The two-port place of its penholder 1 is equipped with the first screw thread 10, described the first writing brush head 2, the second writing brush head 3 is provided with hanging ring 21, thread head 22, handwriting 23, the second screw thread 24 and nib 25 from top to bottom, described thread head 22 is all connected with the first screw thread 10 threaded engagement with the second screw thread 24, simultaneously for attractive in appearance can be on penholder attached one deck decorative layer, decorative layer can be figure or depiction.

To above-mentioned a kind of novel Double-head brush pen; on first, second writing brush head, be provided with thread head, the second screw thread; obsolete time, by the second screw thread and the first threaded engagement, can play the effect of protection product, when need are used; thread head is connected with the first threaded engagement; can use, this is simple in structure, very easy to use, owing to being that penholder is to be threaded with writing brush head; can change required writing brush head, easy to use.

For general technical staff of the technical field of the invention; without departing from the inventive concept of the premise; its framework form can be flexible and changeable, just makes some simple deduction or replace, all should be considered as belonging to the definite scope of patent protection of claims of being submitted to by the present invention.

Claims

1. a novel Double-head brush pen, it is characterized in that: comprise penholder, the first writing brush head and the second writing brush head, described penholder is the penholder of interior hollow, the two-port place of its penholder is equipped with the first screw thread, the first described writing brush head, the second writing brush head are comprised of hanging ring, thread head, handwriting, the second screw thread and nib successively, and described thread head, the second screw thread are connected with the first screw thread threaded engagement.

2. a kind of novel Double-head brush pen according to claim 1, is characterized in that: described penholder is metal penholder.