CN202944056U - Portable type pen - Google Patents

Abstract

The utility model discloses a portable pen, which comprises a pen tip, the pen tip is placed in a plastic pen core made of hard material, the pen core is filled with pen oil made of anti-counterfeiting material, and the pen core is filled with The cork is made of silica gel, and the outer surface of the position where the pen core holds the pen is concave inward and is arc-shaped. The utility model has the advantages of simple structure, convenient use, anti-counterfeiting function and material saving.

Description

a portable pen

technical field

The utility model relates to a pen, in particular to a portable pen.

Background technique

In the prior art, patent ZL02278132.3 discloses a portable pen, which is composed of a key ring (buckle), a pen cover and a pen. The part of the pen is shorter than the existing ordinary pen. The inside is made into a thread, and the top of the other end is made into a small circle or also made into a thread, so that it can be conveniently connected with a key ring (buckle), and the retractable pen can also be conveniently screwed on the pen cover. The portable pen has no anti-counterfeiting function, and the material is not saved.

Utility model content

The technical problem to be solved by the utility model is to provide a portable pen with simple structure, convenient use, anti-counterfeiting function and material saving.

In order to achieve the above object, the technical scheme of the utility model is as follows:

The utility model relates to a portable pen, which includes a nib head, and the nib head is placed in a plastic pen core made of hard material, and pen oil made of anti-counterfeit material is housed in the pen core.

Further, the pen core is stuffed with a soft plug made of silica gel.

Further, the outer surface of the position where the pen core holds the pen is concave inwards and is arc-shaped.

Adopt the portable pen of above-mentioned technical scheme, because described nib is placed in the plastic pen core that is made by hard material, and the pen oil that is made of anti-counterfeiting material is housed in the pen core, so use as penholder directly through plastic pen core, save The material of the pen barrel is removed to save materials; the pen oil has an anti-counterfeiting function. Since the refill is plugged with a soft stopper made of silicone, the oil will not spill out. Since the outer surface of the position of holding the pen of the pen core is concave inward and is arc-shaped, the posture of holding the pen can be corrected.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

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

Detailed ways

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, so as to make a clearer definition of the protection scope of the utility model.

As shown in Figure 1, a portable pen includes a nib 2, and the nib 2 is placed on a plastic refill 1 made of a hard material. There is a soft plug 3 made of silica gel, and the outer surface of the pen core 1 at the position where the pen is held is concave inward and is curved 4 .

The portable pen of the utility model uses the plastic pen core 1 directly as a pen holder, which saves the material of the pen holder and saves materials;

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. The utility model does not depart from the spirit and scope of the utility model There will also be various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (3)

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.

Images