CN202944056U

CN202944056U - Portable type pen

Info

Publication number: CN202944056U
Application number: CN 201220605225
Authority: CN
Inventors: 侯静茹
Original assignee: Tongji University
Current assignee: Tongji University
Priority date: 2012-11-15
Filing date: 2012-11-15
Publication date: 2013-05-22
Anticipated expiration: 2022-11-15

Abstract

The utility model discloses a portable type pen. The portable type pen comprises a pen tip head, the pen tip head is arranged in a plastic pen core made of a hard material, pen oil made of an anti-fake material is arranged inside the pen core, a soft plug made of silicon gel is plugged in the pen core, and the outer surface of a pen core pen holding position concaves inwards, and is arc-shaped. The portable type pen has the advantages of being simple in structure, convenient to use, and capable of possessing an anti-fake function, and saving materials.

Description

A kind of Portable pen

Technical field

The utility model relates to a kind of pen, particularly a kind of Portable pen.

Background technology

In prior art, a kind of Portable pen is disclosed as patent ZL02278132.3, it is comprised of key-ring (button), the pen cap and pen, the part of pen is shorter than existing conventional pen, telescopic is housed on penholder, is made into screw thread in an end of the pen cap, the top of the other end has made a small circle or has also made screw thread within it, can be connected with key-ring (button) easily like this, flexible the pen cap of also screwing on easily.This Portable pen does not have antiforge function, and material is not saved.

The utility model content

The technical problems to be solved in the utility model is to provide a kind of simple in structure, easy to use, and has antiforge function, saves the Portable pen of material.

To achieve these goals, the technical solution of the utility model is as follows:

A kind of Portable pen comprises the nib head, and described nib head is placed in the plastics pen core of being made by hard material, and the pen oil of being made by anti-fake material is housed in pen core.

Further, described pen core is plugged with the cork of being made by silica gel.

Further, described pen core pen griping position outer surface concaves, and is curved.

Adopt the Portable pen of technique scheme, be placed in the plastics pen core of being made by hard material due to described nib head, the pen oil of being made by anti-fake material is housed in pen core, so directly work as penholder use by the plastics pen core, saved the material of penholder, economical with materials; Oil has antiforge function.An oil is plugged with the cork of being made by silica gel due to described pen core, so can not overflow.Because described pen core pen griping position outer surface concaves, curved, so can correcting pen-holding posture.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the structural representation of the utility model Portable pen.

The specific embodiment

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made more explicit defining.

As shown in Figure 1, a kind of Portable pen comprises nib head 2, nib head 2 is placed in the plastics pen core 1 of being made by hard material, and the pen oil of being made by anti-fake material is housed in pen core 1, and pen core 1 is plugged with the cork 3 of being made by silica gel, pen core 1 pen griping position outer surface concaves, and curved 4.

The utility model Portable pen directly when penholder use, has saved the material of penholder, economical with materials by plastics pen core 1; Oil has antiforge function; By the pen core 1 that outer surface concaves, can correcting pen-holding posture.

Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. a Portable pen, comprise the nib head, it is characterized in that: described nib head is placed in the plastics pen core of being made by hard material, and the pen oil of being made by anti-fake material is housed in pen core.

2. Portable pen as claimed in claim 1, it is characterized in that: described pen core is plugged with the cork of being made by silica gel.

3. Portable pen as claimed in claim 2, it is characterized in that: described pen core pen griping position outer surface concaves, and is curved.