CN200970953Y

CN200970953Y - Pencil

Info

Publication number: CN200970953Y
Application number: CN 200620046443
Authority: CN
Inventors: 张国成
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-29
Filing date: 2006-09-29
Publication date: 2007-11-07
Anticipated expiration: 2016-09-29

Abstract

The utility model discloses a thin pen. The shape of the thin pen is a long cone shape, when being looked down, the utility model is a pentahedron or a heptahedron. The thin pen includes an inner layer thin pen core, a protective layer for the thin pen core, a middle layer of the thin pen, and a protective paint for the outer layer of the pen. The utility model is characterized in that the protective paint can be penetrated to the inner layer of the wood surface through contacting the wood, and connect naturally between the paint and the wood, the connection is new. The protective paint adopts nano-meter structured grain material, when the grain size of the nano-meter structure is reduced, light can be shown, and the strength of the light can be increased following the reduction of the grain size of the nano-meter structure, a pen core protective layer is provided between the wood at the middle layer of the thin pen and inner layer of the thin pen core, the wood at the middle layer of the thin pen is connected with the protective layer, the protective layer is a round protective layer, the inside of the round protective layer protects the thin pen core, the round protective layer is connected with the thin pen core, thereby the thin pen core has a certain hardness under the support of the protective layer and the middle layer.

Description

A kind of thin pen

(1) technical field: the utility model relates to a kind of thin pen.

(2) background technology: when I use pencil, all must take time and cut, not write a little while word and just cut again, what reason? the original pencil on the market, pen core is too thick, writes word a little while, writing is too slightly too big, does not also have a kind of thin pen at present, makes people break away from this worry.

(3) summary of the invention: technical problem to be solved in the utility model: a kind of thin pen.The technical scheme that the technical solution problem adopts: a kind of shape of thin pen is long vertebra type; overlook and be seen as five shapes or seven shapes; thin pen comprises thin pen core of internal layer of pen; thin pen core protective layer; a thin pen middle level; thin outer layer protection lacquer; it is characterized in that to be penetrated into the outer surface of wood internal layer after protective paint and wooden the contact; between lacquer wood, connect naturally; this connection is new; protective paint uses the granularity material of nanostructured; the granularity of nanostructured reduces can obvious radiance, and can reduce along with the granularity of nanostructured and increase the intensity of radiance, between the internal layer of the wooden and thin pen core in thin middle level the pen core protective layer are arranged; wooden and the protective layer in thin middle level is connected; protective layer is round protective layer, thin pen core at the internal protection of round protective layer, and round protective layer is connected with thin pen core; thin pen core has certain degree of hardness under the support in protective layer and middle level.

Advantage of the present utility model is to save wooden, saves the time and the time that sharpen a pencil.

(4) description of drawings: Fig. 1 is the side view that a kind of thin pen amplifies.

Fig. 2 is a kind of thin pentagon shape vertical view.

Fig. 3 is a kind of thin heptangle shape vertical view.

Fig. 4 is five shape vertical views of a kind of thin pen.

Fig. 5 is seven shape vertical views of a kind of thin pen.

(5) specific embodiment: following a kind of thin pen is further described:

Fig. 1; the 1st, an a kind of face of thin pen; the 2nd, an a kind of part of a face of thin pen, it is a short centrum that 3 one a kinds thin pen middle level head protrude from outer field, the head middle level can protrude from skin; be that the intermediate layer protrudes from skin or is parallel to skin; the intermediate layer clip pack protective layer, and the centre of protective layer is the pen core of thin pen, and the pen core of thin pen need not cutter and cuts; cutter is cut under special situation, is used to do special purposes.The 4th, the head of thin pen.

Fig. 2,5,6,7,8,9 is five angular shapes of five shapes, and 5 connect the centre facing to 7,8, and 6 connect the centre facing to 8,9, and 7 connect the centre facing to 9,5, and 8 connect the centre facing to 5,6, and 9 connect the centre facing to 6,7.Any one angle of five angular shapes is characterized in that the center of any one angle of five angular shapes facing to a plane on opposite facing to a plane on opposite.

Fig. 3,10,11,12,13,14,15,16 is seven angular shapes that go of seven shapes, and 10 connect the centre facing to 13,14,11 connect the centre facing to 14,15,12 connect the centre facing to 15,16, and 13 connect the centre facing to 16,10, and 14 connect the centre facing to 10,11,15 connect the centre facing to 11,12, and 16 connect the centre facing to 12,13.Any one angle of seven angular shapes is characterized in that the center of any one angle of seven angular shapes facing to a plane on opposite facing to a plane on opposite.

Fig. 4, the 17th, the pen of thin pen is outer, and the 18th, thin middle level wooden, there is certain thickness in the middle level, the appearance that holds a pen of very suitable people's hand, the 19th, be thin pen core in the middle of thin pen core protective layer, protective layer.

Fig. 5, the 20th, the pen of thin pen is outer, and the 21st, thin middle level wooden, there is certain thickness in the middle level, the appearance that holds a pen of very suitable people's hand, the 22nd, be thin pen core in the middle of thin pen core protective layer, protective layer.

Claims

1 one kinds thin pens; carefully the shape of pen is long vertebra type; overlook and be seen as five shapes or seven shapes; thin pen comprises thin pen core of internal layer of pen; thin pen core protective layer; a thin pen middle level; thin outer layer protection lacquer; it is characterized in that can being penetrated into the outer surface of wood internal layer after protective paint and wooden the contact, connection naturally between lacquer wood has the pen core protective layer between the internal layer of the wooden and thin pen core in thin middle level; wooden and the protective layer in thin middle level is connected; protective layer is round protective layer, thin pen core at the internal protection of round protective layer, and round protective layer is connected with thin pen core.

2 a kind of thin pens according to claim 1 is characterized in that thin written portion middle level can have a short centrum to protrude from skin.

3 a kind of thin pens according to claim 1 is characterized in that there is certain thickness in thin middle level, the appearance that holds a pen of the very suitable people's of this thickness hand.