CN205468054U

CN205468054U - Pencil

Info

Publication number: CN205468054U
Application number: CN201620034688.XU
Authority: CN
Inventors: 周建龙
Original assignee: Yiwu Longxin Pen Factory
Current assignee: Yiwu Longxin Pen Factory
Priority date: 2016-01-08
Filing date: 2016-01-08
Publication date: 2016-08-17
Anticipated expiration: 2026-01-08

Abstract

The utility model discloses a pencil, go up pen -holder and pen -holder once including one, it do not is provided with a refill chamber, every with lower pen -holder interior division to go up the pen -holder the refill intracavity is equallyd divide and has do not been implanted a graphite refill, go up the pen -holder and be connected through a transversal connecting piece of personally submitting the U -shaped between the pen -holder down, go up articulated linking to each other between pen -holder and the connecting piece, it is also articulated continuous between pen -holder and the connecting piece down, it has the rotary gap to go up the pen -holder and keep between the pen -holder down. The utility model discloses two independent pencil that can be varied at will by a pair of angle that does not link to each other nevertheless between the two alternately form, and this intersection angle is realized by the connecting piece for two independent pencil can both realize the writing function that paints, can realize the drawing compass function again.

Description

A kind of pencil

Technical field

This utility model relates to pen technology field, more specifically a kind of pencil.

Background technology

Pencil, is an a kind of class for writing and drawing sketch is special, away from going through of existing more than 400 year of the present History.Its basic structure includes a penholder, is provided with a pen core chamber in described penholder, and described pen core intracavity is implanted There is a graphite pen core.Graphite is coloring agent, utilizes its satiny property and plasticity, makes lead for retractable pencil and can mark black Vestige, secure adhesion on paper, and can be wiped with rubber.

Although, the use coverage rate of pencil is the highest, is mostly used in drawing, just as it is applied to drawing Probability is high, so pencil can also be designed as multi-functional form, such as increases the function of draw tool.

Utility model content

The purpose of this utility model is to overcome prior art disadvantages described above, it is provided that a kind of simple in construction, manufacture Easily, the pencil of diverse in function.

In order to reach object above, this utility model is achieved through the following technical solutions: a kind of pencil, It is characterized in that, including penholder and a lower pen rod on one, in described upper penholder and lower pen rod, be respectively arranged with one Pen core chamber, each described pen core intracavity be implanted with respectively a graphite pen core, described upper penholder and lower pen rod it Between be connected by the connector of a U-shaped profile, be hinged and connected between described upper penholder and connector, Also it is hinged and connected between described lower pen rod and connector, remains with between rotation between described upper penholder and lower pen rod Gap.

As preferably, described connector dorsal surface being provided with an attachment cap, described attachment cap has been implanted into one Rubber.

As preferably, it is arranged with a cap outside described attachment cap, described cap dorsal surface is provided with one outside One protruded is protruding, and the shape of described projection matches with the shape of rotary gap；When upper penholder and lower pen rod Being located along the same line when using as pencil, described cap is put in side, described rotary gap place, correspondingly, In described protruding embedded rotating gap；When upper penholder and lower pen rod use as compasses the most on the same line, Described cap is put in side, attachment cap place, and correspondingly, described cap covers outside attachment cap.

Beneficial effect: this utility model is not attached to by a pair but intersecting angle can arbitrarily convert between the two Two independent pencil compositions, this intersecting angle is realized by connector so that two independent pencils can be both Realize drawing writing function, be capable of again drawing compass function.

Accompanying drawing explanation

Fig. 1 is structure graph when using as pencil of the present utility model；

Fig. 2 is structure graph when using as compasses of the present utility model.

In figure: the upper penholder of 1-, 2-lower pen rod, 3-connector, 4-rotary gap, 5-attachment cap, 6-rubber, 7-cap, 8-is protruding.

Detailed description of the invention

Understand, below with reaching purpose and being readily apparent to make technological means of the present utility model, creation characteristic This utility model is expanded on further in conjunction with specific embodiments.

Embodiment: as depicted in figs. 1 and 2, a kind of pencil, including penholder 1 and a lower pen rod 2 on one, on Being respectively arranged with a pen core chamber in penholder 1 and lower pen rod 2, each pen core intracavity is implanted with a graphite respectively Pen core, is connected by the connector 3 of a U-shaped profile between upper penholder 1 and lower pen rod 2, upper pen It is hinged and connected between bar 1 and connector 3, is also hinged and connected between lower pen rod 2 and connector 3, upper penholder 1 And between lower pen rod 2, remain with rotary gap 4.

Being provided with an attachment cap 5 on connector 3 dorsal surface, attachment cap 5 has been implanted into a rubber 6.

It is arranged with a cap 7 outside attachment cap 5, cap 7 dorsal surface is provided with an outwardly projection 8, The protruding shape of 8 matches with the shape of rotary gap 4.

When upper penholder 1 and lower pen rod 2 are located along the same line when using as pencil, and cap 7 is put in rotation Side, place, gap 4, correspondingly, plays positioning action in protruding 8 embedded rotating gaps 4.

When upper penholder 1 and lower pen rod 2 use as compasses the most on the same line, cap 7 is put in connection Side, cap 5 place, correspondingly, cap 7 covers handle effect of playing outside attachment cap 5.

Practical: this utility model is not attached to by a pair but can arbitrarily convert two of intersecting angle between the two Independent pencil forms, and this intersecting angle is realized by connector so that two independent pencils can both realize Drawing writing function, is capable of again drawing compass function.

Claims

1. a pencil, including penholder and a lower pen rod on one, a pen core chamber it is respectively arranged with in described upper penholder and lower pen rod, each described pen core intracavity is implanted with a graphite pen core respectively, it is connected by the connector of a U-shaped profile between described upper penholder and lower pen rod, it is hinged and connected between described upper penholder and connector, also it is hinged and connected between described lower pen rod and connector, rotary gap is remained with between described upper penholder and lower pen rod, it is provided with an attachment cap on described connector dorsal surface, described attachment cap has been implanted into a rubber, it is characterized in that, a cap it is arranged with outside described attachment cap, one outwardly one it is provided with protruding on described cap dorsal surface, the shape of described projection matches with the shape of rotary gap；When upper penholder and lower pen rod are located along the same line and use as pencil, described cap is put in side, described rotary gap place, correspondingly, in described protruding embedded rotating gap；When upper penholder and lower pen rod use as compasses the most on the same line, described cap is put in side, attachment cap place, and correspondingly, described cap covers outside attachment cap.